CWMBS INC
8-K, 1999-03-18
ASSET-BACKED SECURITIES
Previous: CWMBS INC, 8-K, 1999-03-18
Next: GENEMEDICINE INC, 15-12G, 1999-03-18







- -------------------------------------------------------------------------------


                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549

                                    Form 8-K

                                 CURRENT REPORT

                     Pursuant to Section 13 or 15(d) of the
                        Securities Exchange Act of 1934


                     Date of Report (Date of earliest Event
                           Reported): October 1, 1998


                CWMBS,  INC. (as  depositor  under the Pooling
                and  Servicing Agreement,  dated as of
                October 1, 1998providing  for the issuance of 
                the CWMBS, INC., Residential Asset Securitization
                Trust 1998-A13 Mortgage  Pass-Through  Certificates,
                Series 1998-M).

                                  CWMBS, INC.
             ----------------------------------------------------- 
             (Exact name of registrant as specified in its charter)

         Delaware                    333-53861                  95-4449516
- ----------------------------        -----------             ------------------
(State or Other Jurisdiction        (Commission              (I.R.S. Employer
    of Incorporation)               File Number)            Identification No.)

     4500 Park Granada
   Calabasas, California                                           91302
   ---------------------                                        ----------
   (Address of Principal                                        (Zip Code)
     Executive Offices)

       Registrant's telephone number, including area code (818) 304-5591

- -------------------------------------------------------------------------------



<PAGE>



Item 5.     Other Events.

     On October 1, 1998, CWMBS, Inc. (the "Company") entered into a Pooling and
Servicing  Agreement  dated as of October 1, 1998 (the  "Pooling and  Servicing
Agreement"), by and among the Company, as depositor, IndyMac, Inc. ("IndyMac"),
as seller and as master  servicer,  and The Bank of New York,  as trustee  (the
"Trustee"),  providing for the issuance of the Company's Mortgage  Pass-Through
Certificates,  Series  1998-M (the  "Certificates").  The Pooling and Servicing
Agreement is annexed hereto as Exhibit 99.1.

Item 7.     Financial Statements, Pro Forma Financial Information and Exhibits.

    Not applicable.

    Not applicable.

    Exhibits:

     99.1. Pooling and Servicing Agreement, dated as of October 1, 1998, by and
among the Company, IndyMac and the Trustee.



<PAGE>



                                  SIGNATURES


          Pursuant to the requirements of the Securities  Exchange Act of 1934,
the  registrant  has duly  caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.

                                        CWMBS, INC.



                                        By:  /s/ Celia Coulter
                                             --------------------
                                             Celia Coulter
                                             Vice President



Dated:  March 18, 1999


<PAGE>



                                 Exhibit Index



Exhibit                                                                    Page


         99.1.    Pooling and Servicing
                  Agreement, dated as of
                  October 1, 1998, by and
                  among, the Company,
                  IndyMac and the Trustee                                     5



<PAGE>



                                 EXHIBIT 99.1






                                  CWMBS, INC.,

                                   Depositor


                                 INDYMAC, INC.,

                           Seller and Master Servicer


                                      and


                             THE BANK OF NEW YORK,

                                    Trustee


                    --------------------------------------


                        POOLING AND SERVICING AGREEMENT

                          Dated as of October 1, 1998

                    --------------------------------------


                RESIDENTIAL ASSET SECURITIZATION TRUST 1998-A13

               MORTGAGE PASS-THROUGH CERTIFICATES, SERIES 1998-M



<PAGE>


                               TABLE OF CONTENTS
                                                                           PAGE


                                   ARTICLE I
                                  DEFINITIONS


                                   ARTICLE II
                          CONVEYANCE OF MORTGAGE LOANS

         Section 2.01.  Conveyance of Mortgage Loans.......................II-1
         Section 2.02.  Acceptance by the Trustee of the Mortgage
                        Loans..............................................II-4
         Section 2.03.  Representations, Warranties and Covenants of the
                        Seller and the Master Servicer.....................II-5
         Section 2.04.  Representations and Warranties of the Depositor
                        as to the Mortgage Loans...........................II-7
         Section 2.05.  Delivery of Opinion of Counsel in Connection
                        with Substitutions and Repurchases.................II-7
         Section 2.06.  Execution and Delivery of Certificates.............II-8
         Section 2.07.  REMIC Matters......................................II-8

                                  ARTICLE III
                 ADMINISTRATION AND SERVICING OF MORTGAGE LOANS

         Section 3.01.  Master Servicer to Service Mortgage Loans..........III-1
         Section 3.02.  Subservicing; Enforcement of the Obligations
                        of Servicers.......................................III-2
         Section 3.03.  Successor Servicers................................III-2
         Section 3.04.  Liability of the Master Servicer...................III-3
         Section 3.05.  No Contractual Relationship Between Servicers
                        and the Trustee...................................III-3
         Section 3.06.  Rights of the Depositor and the Trustee in
                        Respect of the Master Servicer....................III-3
         Section 3.07.  Trustee to Act as Master Servicer.................III-3
         Section 3.08.  Collection of Mortgage Loan Payments; Servicing
                        Accounts; Collection Account; Certificate Account;
                        Distribution Account..............................III-4
         Section 3.09.  Collection of Taxes, Assessments and Similar
                        Items; Escrow Accounts............................III-7
         Section 3.10.  Access to Certain Documentation and Information
                        Regarding the Mortgage Loans......................III-8
         Section 3.11.  Permitted Withdrawals from the Certificate
                        Account and the Distribution Account..............III-9
         Section 3.12.  Maintenance of Hazard Insurance; Maintenance
                        of Primary Insurance Policies....................III-10
         Section 3.13.  Enforcement of Due-On-Sale Clauses; Assumption
                        Agreements.......................................III-12
         Section 3.14.  Realization Upon Defaulted Mortgage Loans;
                        Repurchase of Certain Mortgage Loans.............III-13
         Section 3.15.  Trustee to Cooperate; Release of Mortgage
                        Files............................................III-15
         Section 3.16.  Documents, Records and Funds in Possession of
                        the Master Servicer to be Held for the Trustee...III-16
         Section 3.17.  Servicing Compensation...........................III-16
         Section 3.18.  Annual Statement as to Compliance................III-17
         Section 3.19.  Annual Independent Public Accountants' Servicing
                        Statement; Financial Statements..................III-18
         Section 3.20.  Errors and Omissions Insurance; Fidelity Bonds...III-18

                                 ARTICLE IV
               DISTRIBUTNS AND ADVANCES BY THE MASTER SERVICER

         Section 4.01.  Advances...........................................IV-1
         Section 4.02.  Priorities of Distribution.........................IV-1
         Section 4.03.  [Reserved].........................................IV-5
         Section 4.04.  [Reserved].........................................IV-5
         Section 4.05.  Allocation of Realized Losses......................IV-5
         Section 4.06.  Monthly Statements to Certificate-holders..........IV-6
         Section 4.07.  Determination of Pass-Through Rates for COFI
                        Certificates.......................................IV-8
         Section 4.08.  Determination of Pass-Through Rates for LIBOR
                        Certificates......................................IV-10

                                 ARTICLE V
                              THE CERTIFICATES

         Section 5.01.  The Certificates.....................................V-1
         Section 5.02.  Certificate Register; Registration of Transfer
                        and Exchange of Certificates........................V-1
         Section 5.03.  Mutilated, Destroyed, Lost or Stolen Certificates...V-6
         Section 5.04.  Persons Deemed Owners...............................V-6
         Section 5.05.  Access to List of Certificateholders' Names and
                        Addresses...........................................V-6
         Section 5.06.  Maintenance of Office or Agency.....................V-6

                                 ARTICLE VI
                     THEEPOSITOR AND THE MASTER SERVICER

         Section 6.01.  Respective Liabilities of the Depositor and the
                        Master Servicer....................................VI-1
         Section 6.02.  Merger or Consolidation of the Depositor or the
                        Master Servicer....................................VI-1
         Section 6.03.  Limitation on Liability of the Depositor, the
                        Seller, the Master Servicer and Others.............VI-1
         Section 6.04.  Limitation on Resignation of the Master Servicer...VI-2

                                ARTICLE VII
                                  DEFAULT

         Section 7.01.  Events of Default.................................VII-1
         Section 7.02.  Trustee to Act; Appointment of Successor..........VII-2
         Section 7.03.  Notification to Certificateholders................VII-3

                                ARTICLE VIII
                           CONCERNING THE TRUSTEE

         Section 8.01.  Duties of the Trustee............................VIII-1
         Section 8.02.  Certain Matters Affecting the Trustee............VIII-2
         Section 8.03.  Trustee Not Liable for Certificates or Mortgage
                        Loans............................................VIII-3
         Section 8.04.  Trustee May Own Certificates.....................VIII-3
         Section 8.05.  Trustee's Fees and Expenses......................VIII-3
         Section 8.06.  Eligibility Requirements for the Trustee.........VIII-4
         Section 8.07.  Resignation and Removal of the Trustee...........VIII-4
         Section 8.08.  Successor Trustee................................VIII-5
         Section 8.09.  Merger or Consolidation of the Trustee...........VIII-5
         Section 8.10.  Appointment of Co-Trustee or Separate Trustee....VIII-5
         Section 8.11.  Tax Matters......................................VIII-7
         Section 8.12.  Periodic Filings.................................VIII-8

                                 ARTICLE IX
                                TERMINATION

         Section 9.01.  Termination upon Liquidation or Purchase of
                        all Mortgage Loans.................................IX-1
         Section 9.02.  Final Distribution on the Certificates.............IX-1
         Section 9.03.  Additional Termination Requirements................IX-2

                                 ARTICLE X
                          MISCELLANEOUS PROVISIONS

         Section 10.01. Amendment...........................................X-1
         Section 10.02. Recordation of Agreement; Counterparts..............X-2
         Section 10.03. Governing Law.......................................X-2
         Section 10.04. Intention of Parties................................X-2
         Section 10.05. Notices.............................................X-3
         Section 10.06. Severability of Provisions..........................X-4
         Section 10.07. Assignment..........................................X-4
         Section 10.08. Limitation on Rights of Certificateholders..........X-4
         Section 10.09. Inspection and Audit Rights.........................X-5
         Section 10.10. Certificates Nonassessable and Fully Paid...........X-5

                                 SCHEDULES

Schedule I:       Mortgage Loan Schedule..................................S-I-1
Schedule II:      Representations and Warranties of the Seller/Master
                  Servicer...............................................S-II-1
Schedule III:     Representations and Warranties as to the Mortgage
                  Loans.................................................S-III-1
Schedule IV:      [Reserved].............................................S-IV-1

                                  EXHIBITS

Exhibit A:        Form of Senior Certificate................................A-1
Exhibit B:        Form of Subordinated Certificate..........................B-1
Exhibit C:        Form of Residual Certificate..............................C-1
Exhibit D:        Form of Notional Amount Certificate.......................D-1
Exhibit E:        Form of Reverse of Certificates...........................E-1
Exhibit F:        [Reserved]................................................F-1
Exhibit G:        Form of Initial Certification of Trustee..................G-1
Exhibit H:        Form of Final Certification of Trustee....................H-1
Exhibit I:        Form of Transfer Affidavit................................I-1
Exhibit J:        Form of Transferor Certificate............................J-1
Exhibit K:        Form of Investment Letter (Non-Rule 144A).................K-1
Exhibit L         Form of Rule 144A Letter..................................L-1
Exhibit M:        Form of Request for Release (for Trustee).................M-1
Exhibit N:        Form of Request for Release (Mortgage Loan Paid in Full,
                  Repurchased and Released).................................N-1


<PAGE>


          THIS POOLING AND  SERVICING  AGREEMENT,  dated as of October 1, 1998,
among CWMBS,  INC., a Delaware  corporation,  as depositor  (the  "Depositor"),
INDYMAC, INC. ("IndyMac"), a Delaware corporation, as seller (in such capacity,
the "Seller") and as master servicer (in such capacity, the "Master Servicer"),
and THE BANK OF NEW YORK, a banking corporation organized under the laws of the
State of New York, as trustee (the "Trustee").

                                WITNESSETH THAT

          In  consideration  of the mutual  agreements  herein  contained,  the
parties hereto agree as follows:

                             PRELIMINARY STATEMENT

          The Depositor is the owner of the Trust Fund that is hereby  conveyed
to the  Trustee in return  for the  Certificates.  The Trust  Fund for  federal
income tax  purposes  will  consist of two REMICs.  The  Subsidiary  REMIC will
consist of all of the assets  constituting the Trust Fund and will be evidenced
by the Subsidiary  REMIC Regular  Interests (which will be  uncertificated  and
will  represent  the "regular  interests" in the  Subsidiary  REMIC) and the SR
Interest as the single "residual interest" in the Subsidiary REMIC. The Trustee
will hold the Subsidiary REMIC Regular Interests. The Master REMIC will consist
of the Subsidiary REMIC Regular  Interests and will be evidenced by the Regular
Certificates (which will represent the "regular interests" in the Master REMIC)
and the MR Interest as the single "residual  interest" in the Master REMIC. The
Class A-R Certificates will represent  beneficial  ownership of the SR Interest
and the MR Interest. The "latest possible maturity date" for federal income tax
purposes of all interests  created hereby will be the Latest Possible  Maturity
Date.

          The following table sets forth  characteristics  of the Certificates,
together  with the  minimum  denominations  and  integral  multiples  in excess
thereof in which such Classes shall be issuable (except that one Certificate of
each  Class of  Certificates  may be  issued  in a  different  amount  and,  in
addition,  one  Residual  Certificate   representing  the  Tax  Matters  Person
Certificate may be issued in a different amount):



<PAGE>

<TABLE>
<CAPTION>

- ------------------------- ------------------------ --------------------- --------------------- =====================
                                                                                                     Integral
                                   Class                                                            Multiples
                                Certificate            Pass-Through            Minimum              in Excess
                                  Balance                  Rate              Denomination           of Minimum
- ------------------------- ------------------------ --------------------- --------------------- =====================
<S>                           <C>                         <C>                  <C>                    <C>   
Class I-A-1                   $121,115,676.00             6.50%                $25,000                $1,000
Class I-A-2                    $5,378,000.00              6.50%                $ 1,000                $1,000
Class I-A-3                   $34,865,000.00              6.50%                $25,000                $1,000
Class I-A-4                   $119,861,249.00             6.50%                $25,000                $1,000
Class I-A-5                    $3,538,000.00              6.50%                $25,000                $1,000
Class I-A-6                   $33,251,000.00              6.75%                $25,000                $1,000
Class I-A-7                    $1,451,000.00              6.75%                $ 1,000                $1,000
Class I-A-8                    $1,006,000.00              6.75%                $ 1,000                $1,000
Class I-A-9                    $1,373,385.00               (1)                 $25,000                $1,000
Class I-A-10                  $15,425,000.00              6.50%                $25,000                $1,000
Class II-A-1                  $393,339,877.00             7.00%                $25,000                $1,000
Class II-A-2                  $20,702,099.00               (1)                 $25,000                $1,000
Class PO-1                      $38,700.00                 (1)                 $25,000                $1,000
Class PO-2                      $275,306.00                (1)                 $25,000                $1,000
Class X-1a                          (2)                    (3)                $25,000(4)              $1,000(4)
Class X-1b                          (2)                     (3                $25,000(4)              $1,000(4)
Class X-2                           (2)                    (5)                $25,000(4)              $1,000(4)
Class A-R(6                       $100.00                 6.50%                  $100                   N/A
Class X-3                           (2)                   0.15%               $25,000(5)              $1,000(6)
Class B-1                     $29,819,700.00              6.50%                $25,000                $1,000
Class B-2                     $14,297,100.00              6.50%                $25,000                $1,000
Class B-3                      $8,169,800.00              6.50%                $25,000                $1,000
Class B-4                      $5,718,800.00              6.50%                $100,000               $1,000
Class B-5                      $2,451,000.00              6.50%                $100,000               $1,000
Class B-6                      $4,901,897.54              6.50%                $100,000               $1,000

</TABLE>

- -------------------

(1) The Class I-A-9, Class II-A-1,  Class PO-1 and Class PO-2 Certificates will
    be Principal Only Certificates and will not bear interest.

(2) The Class X-1a, Class X-1b,  Class X-2 and Class X-3  Certificates  will be
    Notional Amount Certificates,  will have no principal balance and will bear
    interest on their Notional Amounts  (initially  $298,611,377,  $66,300,220,
    $434,665,015 and $36,027,590, respectively).

(3) The  Pass-Through  Rate for the Class X-1a and Class X-1b  Certificates for
    any  Distribution  Date  will be equal to the  excess  of (a) the  weighted
    average of the  Adjusted Net Mortgage  Rates of the  Non-Discount  Mortgage
    Loans in the related  Subgroup over (b) 6.50% per annum.  The  Pass-Through
    Rates  for the  Class  X-1a  and  Class  X-1b  Certificates  for the  first
    Distribution  Date are 0.553% per annum and 1.569%,  respectively.  (4) The
    minimum  denomination is based on the Notional Amount. (5) The Pass-Through
    Rate for the Class X-2 Certificates for any Distribution Date will be equal
    to the excess of (a) the  weighted  average of the  Adjusted  Net  Mortgage
    Rates of the Non-Discount Mortgage Loans in Loan Group 2 over (b) 6.65% per
    annum. The  Pass-Through  Rate for the Class X-2 Certificates for the first
    Distribution  Date is 0.661% per annum. (6) The Class A-R Certificates will
    represent  the  beneficial  ownership of the SR Interest  (described in the
    table  below)  and the MR  Interest.  The  initial  principal  balance  and
    interest rate  applicable to the MR Interest  shall be equal to the initial
    Class Certificate Balance and Pass-Through Rate, respectively, of the Class
    A-R Certificates.



<PAGE>


     Set  forth  below are  designations  of  Classes  of  Certificates  to the
categories used herein:

Accretion Directed
     Certificates ......................     Class I-A-4 Certificates.

Accrual Certificates....................     Class I-A-5 Certificates.

Book-Entry Certificates.................     All Classes of Certificates other
                                             than the Physical Certificates.

COFI Certificates.......................     None.

Component Certificates..................     None.

Components..............................     For   purposes   of    calculating
                                             distributions  of principal and/or
                                             interest,       the      Component
                                             Certificates,   if  any,  will  be
                                             comprised   of  multiple   payment
                                             components        having       the
                                             designations,   Initial  Component
                                             Balances or  Notional  Amounts and
                                             Pass-Through   Rates   set   forth
                                             below:
<TABLE>
<CAPTION>


                                                                   Initial
                                                                  Component
                                             Designation       Notional Amount   Pass-Through Rate

                                             <S>               <C>               <C>    


</TABLE>


Delay Certificates......................     All  interest-bearing  Classes  of
                                             Certificates    other   than   the
                                             Non-Delay Certificates, if any.

ERISA-Restricted                             
  Certificates..........................     Class  PO-1,   Class  PO-2,  Class
                                             X-1a,  Class  X-2  and  Class  X-3
                                             Certificates,             Residual
                                             Certificates    and   Subordinated
                                             Certificates.

Floating Rate Certificates..............     None.

Inverse Floating Rate
     Certificates.......................     None.

LIBOR Certificates......................     None.

Loan Group 1 Senior Certificates........     Class I-A-1,  Class  I-A-2,  Class
                                             I-A-3,  Class I-A-4,  Class I-A-5,
                                             Class I-A-6,  Class  I-A-7,  Class
                                             I-A-8,  Class I-A-9, Class I-A-10,
                                             Class  PO-1,  Class X-1a and Class
                                             X-1b and Class A-R Certificates.


Loan Group 2 Senior Certificates........     Class II-A-1,  Class II-A-2, Class
                                             PO-2 and Class X-2 Certificates.


Non-Delay Certificates..................     None.

Notional Amount Certificates............     Class X-1a,  Class X-1b,  Class X2
                                             and Class X-3 Certificates.

Offered Certificates....................     All Classes of Certificates  other
                                             than the Private Certificates.

Physical Certificates...................     Class A-R Certificates and Private
                                             Certificates.

Planned Principal Classes...............     None.

Primary Planned Principal
     Classes............................     None.

Principal Only Certificates.............     Class I-A-9,  Class II-A-2,  Class
                                             PO-1 and Class PO-2 Certificates.

Private Certificates....................     Class B-4, Class B-5 and Class B-6
                                             Certificates.

Rating Agencies.........................     S&P and Duff & Phelps.

Regular Certificates....................     All Classes of Certificates  other
                                             than the Class A-R Certificates.

Residual Certificates...................     Class A-R Certificates.

Scheduled Principal Classes.............     None.

Secondary Planned
     Principal Classes..................     None.

Senior Certificate Group................     The    Loan    Group   1    Senior
                                             Certificates  or the Loan  Group 2
                                             Senior      Certificates,       as
                                             applicable.

Senior Certificates.....................     Class I-A-1,  Class  I-A-2,  Class
                                             I-A-3,  Class I-A-4,  Class I-A-5,
                                             Class I-A-6,  Class  I-A-7,  Class
                                             I-A-8,  Class I-A-9,Class  I-A-10,
                                             Class II-A-1,  Class II-A-2, Class
                                             PO-1,   Class  PO-2,  Class  X-1a,
                                             Class  X-1b,  Class  X-2 and Class
                                             A-R Certificates.

Subordinated Certificates...............     Class B-1,  Class B-2,  Class B-3,
                                             Class B-4, Class B-5 and Class B-6
                                             Certificates.

Targeted Principal Classes..............     None.

          With  respect to any of the  foregoing  designations  as to which the
corresponding  reference  is "None," all defined  terms and  provisions  herein
relating solely to such  designations  shall be of no force or effect,  and any
calculations  herein  incorporating  references to such  designations  shall be
interpreted  without reference to such designations and amounts.  Defined terms
and provisions  herein  relating to statistical  rating agencies not designated
above as Rating Agencies shall be of no force or effect.



<PAGE>


                                   ARTICLE I

                                  DEFINITIONS

          Whenever used in this  Agreement,  the  following  words and phrases,
unless the context otherwise requires, shall have the following meanings:

          Accretion  Directed  Certificates:  As specified  in the  Preliminary
Statement.

          Accrual Amount: With respect to any Class of Accrual Certificates and
any  Distribution  Date  prior to the  Accrual  Termination  Date,  the  amount
allocable to interest on each such Class of Accrual  Certificates  with respect
to such Distribution Date pursuant to Section 4.02(a)(ii).

          Accrual Certificates: As specified in the Preliminary Statement.

          Accrual Termination Date: The Distribution Date following the earlier
of (i) the Senior Credit Support  Depletion Date and (ii) the Distribution Date
on which the Class  Certificate  Balance of the Class I-A-4 has been reduced to
zero.

          Adjusted Mortgage Rate: As to each Mortgage Loan and at any time, the
per  annum  rate  equal  to the  Mortgage  Rate  less  the  sum  of the  Master
Servicing Fee Rate and the related Servicing Fee Rate.

          Adjusted Net Mortgage  Rate:  As to each  Mortgage  Loan,  and at any
time,  the per annum rate equal to the Mortgage  Rate less the related  Expense
Rate.  For purposes of determining  whether any  Substitute  Mortgage Loan is a
Discount  Mortgage  Loan or a  Non-Discount  Mortgage  Loan and for purposes of
calculating the applicable PO Percentage and applicable Non-PO Percentage, each
Substitute  Mortgage Loan shall be deemed to have an Adjusted Net Mortgage Rate
equal to the Adjusted Net Mortgage Rate of the Deleted  Mortgage Loan for which
it is substituted.

          Advance:  As to a Loan Group,  the payment required to be made by the
Master Servicer with respect to any Distribution Date pursuant to Section 4.01,
the amount of any such  payment  being  equal to the  aggregate  of payments of
principal  and interest  (net of the Master  Servicing  Fee and the  applicable
Servicing Fee and net of any net income in the case of any REO Property) on the
Mortgage  Loans in such  Group  that were due on the  related  Due Date and not
received as of the close of business on the related  Determination  Date,  less
the aggregate  amount of any such delinquent  payments that the Master Servicer
has determined would constitute a Nonrecoverable Advance if advanced.

          Agreement: This Pooling and Servicing Agreement and all amendments or
supplements hereto.

          Allocable Share: As to any  Distribution  Date and any Mortgage Loan,
(i) with  respect to any Class PO  Certificates,  zero and (ii) with respect to
each other Class of Certificates the product of (a) the lesser of (I) the ratio
that the Required  Coupon bears to such Adjusted Net Mortgage Rate and (II) one
multiplied  by (b), the ratio that the amount  calculated  with respect to such
Distribution  Date (A) with respect to the Senior  Certificates  of the related
Senior  Certificate Group and the Class X-3 Certificates,  with respect to Loan
Group 2, pursuant to clause (i) of the  definition  of Class  Optimal  Interest
Distribution  Amount  (without  giving  effect to any  reduction of such amount
pursuant  to  Section  4.02(c))  and  (B)  with  respect  to  the  Subordinated
Certificates,  pursuant to the definition of Assumed Interest Amount or after a
Senior  Depletion  Date,  pursuant  to clause  (i) of the  definition  of Class
Optimal  Interest Amount (without giving effect to any reduction of such amount
pursuant to Section 4.02 (c)),  bears to the aggregate  amount  calculated with
respect to such Distribution Date for each such Class of Certificates  pursuant
to clause (i) of the definition of Class Optimal Interest  Distribution  Amount
(without  giving  effect to any  reduction of such amounts  pursuant to Section
4.02(c)) or the definition of Assumed Interest Amount, as applicable.

          Amount Available for Senior  Principal:  As to any Distribution  Date
and (a) Loan Group 1, the sum of (i) Available Funds for such Distribution Date
and Loan  Group and (ii)  Remaining  Available  Funds for Loan Group 2 for such
Distribution Date, reduced by the aggregate amount  distributable (or allocable
to the Accrual Amount,  if applicable) on such  Distribution Date in respect of
interest on the related Senior Certificates  pursuant to Section  4.02(a)(1)(i)
or (b) Loan Group 2, the sum of (i) Available Funds for such  Distribution Date
and Loan  Group and (ii)  Remaining  Available  Funds for Loan Group 1 for such
Distribution  Date,  reduced  by the  aggregate  amount  distributable  on such
Distribution  Date in respect of interest on the  related  Senior  Certificates
pursuant to Section 4.02(a)(2)(i).

          Amount Held for Future Distribution:  As to any Distribution Date and
Mortgage Loans in a Loan Group,  the aggregate  amount held in the  Certificate
Account at the close of business on the related  Determination  Date on account
of (i) Principal  Prepayments and Liquidation Proceeds received in the month of
such  Distribution  Date  relating  to such Loan  Group and (ii) all  Scheduled
Payments due after the related Due Date relating to such Loan Group.

          Applicable Credit Support Percentage: As defined in Section 4.02(e).

          Appraised  Value:  With respect to any Mortgage  Loan,  the Appraised
Value of the  related  Mortgaged  Property  shall  be:  (i) with  respect  to a
Mortgage Loan other than a  Refinancing  Mortgage  Loan,  the lesser of (a) the
value of the Mortgaged  Property  based upon the appraisal  made at the time of
the  origination of such Mortgage Loan and (b) the sales price of the Mortgaged
Property  at the time of the  origination  of such  Mortgage  Loan;  (ii)  with
respect to a Refinancing  Mortgage  Loan,  the value of the Mortgaged  Property
based  upon  the  appraisal  made  at the  time  of  the  origination  of  such
Refinancing Mortgage Loan.

          Assumed  Balance:  With respect to any  Distribution  Date,  Class of
Subordinated  Certificates  and Loan Group,  each such Class' pro rata interest
(based on their respective Class Certificate Balances) in such Loan Group equal
to the product of the  Subordinated  Percentage  for such Loan Group as of such
Distribution  Date and the aggregate of the applicable Non-PO Percentage of the
Stated Principal Balance of each Mortgage Loan in such Loan Group as of the Due
Date occurring in the month of such Distribution Date.

          Assumed  Interest Amount:  With respect to any Distribution  Date and
Class of Subordinated  Certificates,  one month's  interest  accrued during the
related Interest Accrual Period at the Pass-Through  Rate for such Class on the
applicable Assumed Balance.

          Available Funds: As to any  Distribution  Date and the Mortgage Loans
in a Loan Group,  the sum of (a) the aggregate  amount held in the  Certificate
Account at the close of business on the related  Determination  Date in respect
of such Mortgage Loans net of the related  Amount Held for Future  Distribution
and net of amounts  permitted  to be  withdrawn  from the  Certificate  Account
pursuant to clauses (i) - (viii),  inclusive,  of Section 3.11(a) in respect of
such Mortgage Loans and amounts permitted to be withdrawn from the Distribution
Account  pursuant  to clauses  (i) - (iii),  inclusive,  of Section  3.11(b) in
respect of such Mortgage Loans, (b) the amount of the related  Advance,  (c) in
connection with Defective  Mortgage Loans, as applicable,  the aggregate of the
Purchase Prices and Substitution  Adjustment  Amounts  deposited on the related
Distribution  Account  Deposit  Date in respect of Mortgage  Loans in such Loan
Group and (d) any amount deposited on the related  Distribution Account Deposit
Date pursuant to Section 3.12 in respect of Mortgage  Loans in such Loan Group;
provided,  however,  that on a Senior  Depletion  Date,  Available  Funds  with
respect to the Loan Group relating to the remaining  Senior  Certificate  Group
shall  include  the  Available  Funds  from the  other  Loan  Group  after  all
distributions  are  made  on  the  Senior  Certificates  of  the  other  Senior
Certificate  Group and on any  Distribution  Date  thereafter,  Available Funds
shall be calculated  based on all the Mortgage  Loans in the Mortgage  Pool, as
opposed to the Mortgage Loans in the related Loan Group.

          Bankruptcy Code: The United States  Bankruptcy Reform Act of 1978, as
amended.

          Bankruptcy Coverage  Termination Date: The point in time at which the
Bankruptcy Loss Coverage Amount is reduced to zero.

          Bankruptcy  Loss:  With  respect to any  Mortgage  Loan,  a Deficient
Valuation or Debt Service Reduction;  provided, however, that a Bankruptcy Loss
shall not be deemed a Bankruptcy  Loss hereunder so long as the Master Servicer
has  notified  the Trustee in writing  that the Master  Servicer is  diligently
pursuing any remedies  that may exist in connection  with the related  Mortgage
Loan and either (A) the related  Mortgage Loan is not in default with regard to
payments due  thereunder or (B)  delinquent  payments of principal and interest
under the related  Mortgage Loan and any related escrow  payments in respect of
such  Mortgage  Loan are  being  advanced  on a  current  basis  by the  Master
Servicer, in either case without giving effect to any Debt Service Reduction or
Deficient Valuation.

          Bankruptcy Loss Coverage Amount:  As of any  Determination  Date, the
Bankruptcy  Loss Coverage  Amount shall equal the Initial  Bankruptcy  Coverage
Amount as reduced by (i) the aggregate amount of Bankruptcy Losses allocated to
the Certificates since the Cut-off Date and (ii) any permissible  reductions in
the  Bankruptcy  Loss  Coverage  Amount as evidenced by a letter of each Rating
Agency to the Trustee to the effect that any such  reduction will not result in
a  downgrading  of  the  then  current  ratings  assigned  to  the  Classes  of
Certificates rated by it.

          Blanket   Mortgage:   The  mortgage  or  mortgages   encumbering  the
Cooperative Property.

          Book-Entry Certificates: As specified in the Preliminary Statement.

          Business Day: Any day other than (i) a Saturday or a Sunday,  or (ii)
a day on which banking  institutions  in the City of New York, New York, or the
State of  California  or the city in which the  Corporate  Trust  Office of the
Trustee is located are authorized or obligated by law or executive  order to be
closed.

          Certificate:  Any one of the Certificates  executed by the Trustee in
substantially the forms attached hereto as exhibits.

          Certificate  Account:  The  separate  Eligible  Account  or  Accounts
created and maintained by the Master Servicer  pursuant to Section 3.08(e) with
a depository  institution in the name of the Master Servicer for the benefit of
the Trustee on behalf of  Certificateholders  and designated "IndyMac,  Inc. in
trust  for  the  registered  holders  of  CWMBS,  Inc.  Mortgage   Pass-Through
Certificates Series 1998-M".

          Certificate Balance: With respect to any Certificate at any date, the
maximum dollar amount of principal to which the Holder thereof is then entitled
hereunder,  such amount being equal to the  Denomination  thereof (A) minus the
sum of (i) all distributions of principal  previously made with respect thereto
and  (ii)  all  Realized  Losses  allocated  thereto  and,  in the  case of any
Subordinated   Certificates,   all  other  reductions  in  Certificate  Balance
previously  allocated  thereto  pursuant to Section 4.05 and (B) in the case of
any Class of Accrual Certificates, increased by the Accrual Amount added to the
Class Certificate Balance of such Class prior to such date.

          Certificate  Owner:  With  respect to a Book-Entry  Certificate,  the
Person who is the beneficial owner of such Book-Entry Certificate.

          Certificate  Register:  The register  maintained  pursuant to Section
5.02.

          Certificateholder  or Holder:  The person in whose name a Certificate
is registered in the Certificate Register,  except that, solely for the purpose
of giving any consent pursuant to this Agreement, any Certificate registered in
the name of the Depositor or any affiliate of the Depositor shall be deemed not
to be Outstanding and the Percentage  Interest  evidenced  thereby shall not be
taken into account in  determining  whether the requisite  amount of Percentage
Interests  necessary  to  effect  such  consent  has been  obtained;  provided,
however,  that if any such Person  (including the  Depositor)  owns 100% of the
Percentage  Interests  evidenced by a Class of Certificates,  such Certificates
shall be deemed to be  Outstanding  for purposes of any  provision  hereof that
requires the consent of the Holders of Certificates of a particular  Class as a
condition  to the taking of any action  hereunder.  The  Trustee is entitled to
rely  conclusively on a certification  of the Depositor or any affiliate of the
Depositor in determining  which  Certificates  are registered in the name of an
affiliate of the Depositor.

          Class:  All  Certificates  bearing the same class  designation as set
forth in the Preliminary Statement.

          Class  Certificate  Balance:  With respect to any Class and as to any
date  of  determination,  the  aggregate  of the  Certificate  Balances  of all
Certificates of such Class as of such date.

          Class Interest Shortfall:  As to any Distribution Date and Class, the
amount by which the amount  described in clause (i) of the  definition of Class
Optimal  Interest  Distribution  Amount  for such Class  exceeds  the amount of
interest actually  distributed on such Class on such Distribution Date pursuant
to such clause (i).

          Class  Optimal  Interest  Distribution  Amount:  With  respect to any
Distribution  Date  and  interest-bearing  Class,  the sum of (i)  one  month's
interest accrued during the related Interest Accrual Period at the Pass-Through
Rate for such  Class,  on the  related  Class  Certificate  Balance or Notional
Amount, as applicable,  subject to reduction  pursuant to Section 4.02(d),  and
(ii) any Class Unpaid Interest Amounts for such Class.

          Class PO Deferred Amount: As to any Distribution Date and Loan Group,
the aggregate of the  applicable PO Percentage of each related  Realized  Loss,
other than any related  Excess Loss,  to be  allocated to the related  Class PO
Certificates on such Distribution Date on or prior to the Senior Credit Support
Depletion Date or previously  allocated to such Class PO  Certificates  and not
yet paid to the Holders of such Class PO Certificates.

          Class Subordination Percentage: With respect to any Distribution Date
and each Class of  Subordinated  Certificates,  the  fraction  (expressed  as a
percentage)  the  numerator of which is the Class  Certificate  Balance of such
Class of Subordinated  Certificates immediately prior to such Distribution Date
and the denominator of which is the aggregate of the Class Certificate Balances
of all Classes of Certificates immediately prior to such Distribution Date.

          Class Unpaid Interest Amounts:  As to any Distribution Date and Class
of  interest-bearing  Certificates,  the  amount by which the  aggregate  Class
Interest  Shortfalls  for such Class on prior  Distribution  Dates  exceeds the
amount distributed on such Class on prior Distribution Dates pursuant to clause
(ii) of the definition of Class Optimal Interest Distribution Amount.

          Closing Date: October 29, 1998.

          Code: The Internal  Revenue Code of 1986,  including any successor or
amendatory provisions.

          COFI:  The  Monthly  Weighted  Average  Cost of Funds  Index  for the
Eleventh District Savings Institutions  published by the Federal Home Loan Bank
of San Francisco.

          COFI Certificates: As specified in the Preliminary Statement.

          Collection Account:  The Eligible Account or Accounts established and
maintained by the Master Servicer in accordance with Section 3.08(c).

          Component: As specified in the Preliminary Statement.

          Component Balance: With respect to any Component and any Distribution
Date,  the Initial  Component  Balance  thereof on the Closing  Date,  less all
amounts  applied in reduction of the  principal  balance of such  Component and
Realized Losses allocated thereto on previous Distribution Dates.

          Component Certificates: As specified in the Preliminary Statement.

          Cooperative  Corporation:  The  entity  that  holds  title (fee or an
acceptable leasehold estate) to the real property and improvements constituting
the  Cooperative  Property and which governs the  Cooperative  Property,  which
Cooperative Corporation must qualify as a Cooperative Housing Corporation under
Section 216 of the Code.

          Cooperative Loan: Any Mortgage Loan secured by Cooperative Shares and
a Proprietary Lease.

          Cooperative Property: The real property and improvements owned by the
Cooperative Corporation,  including the allocation of individual dwelling units
to the holders of the Cooperative Shares of the Cooperative Corporation.

          Cooperative Shares: Shares issued by a Cooperative Corporation.

          Cooperative  Unit: A single family dwelling  located in a Cooperative
Property.

          Corporate Trust Office:  The designated  office of the Trustee in the
State of New York at which at any particular  time its corporate trust business
with respect to this Agreement shall be administered,  which office at the date
of the execution of this Agreement is located at 101 Barclay  Street,  12E, New
York,  New York 10286 (Attn:  Mortgage-Backed  Securities  Group,  CWMBS,  Inc.
Series 1998-M),  facsimile no. (212) 815-4135 and which is the address to which
notices to and correspondence with the Trustee should be directed.

          Corresponding   Classes  of   Certificates:   With  respect  to  each
Subsidiary REMIC Regular Interest, any Class of Certificates appearing opposite
such Subsidiary REMIC Regular Interest in the Preliminary Statement.

          Cut-off Date: October 1, 1998.

          Cut-off  Date Pool  Principal  Balance:  $816,978,690.  Cut-off  Date
Principal  Balance:  As to any  Mortgage  Loan,  the Stated  Principal  Balance
thereof    as    of    the    close    of     business     on    the    Cut-off
Date.

          Debt  Service  Reduction:  With  respect  to  any  Mortgage  Loan,  a
reduction  by a court of  competent  jurisdiction  in a  proceeding  under  the
Bankruptcy  Code in the  Scheduled  Payment for such Mortgage Loan which became
final and  non-appealable,  except such a reduction  resulting from a Deficient
Valuation  or  any  reduction  that  results  in  a  permanent  forgiveness  of
principal.

          Debt Service  Reduction  Mortgage Loan: Any Mortgage Loan that became
the subject of a Debt Service Reduction.

          Defective  Mortgage  Loan:  Any Mortgage Loan which is required to be
repurchased pursuant to Section 2.02 or 2.03.

          Deficient  Valuation:  With respect to any Mortgage Loan, a valuation
by a court of competent  jurisdiction  of the  Mortgaged  Property in an amount
less than the then  outstanding  indebtedness  under the Mortgage  Loan, or any
reduction  in the  amount  of  principal  to be paid  in  connection  with  any
Scheduled Payment that results in a permanent  forgiveness of principal,  which
valuation or  reduction  results from an order of such court which is final and
non-appealable in a proceeding under the Bankruptcy Code.

          Definitive  Certificates:  Any  Certificate  evidenced  by a Physical
Certificate  and any  Certificate  issued in lieu of a  Book-Entry  Certificate
pursuant to Section 5.02(e).

          Delay Certificates: As specified in the Preliminary Statement.

          Deleted Mortgage Loan: As defined in Section 2.03(c).

          Delinquent:   A  Mortgage  Loan  is  "Delinquent"  if  any  regularly
scheduled  monthly  payment due thereon is not made by the close of business on
the day such monthly payment is due. A Mortgage Loan is "30 days Delinquent" if
such  monthly  payment  has not been  received  by the close of business on the
corresponding day of the month  immediately  succeeding the month in which such
monthly  payment was due. The  determination  of whether a Mortgage Loan is "60
days Delinquent", "90 days Delinquent", etc. shall be made in like manner.

          Denomination:  With respect to each Certificate, the amount set forth
on the face thereof as the "Initial Certificate Balance of this Certificate" or
the  "Initial  Notional  Amount  of this  Certificate"  or, if  neither  of the
foregoing, the Percentage Interest appearing on the face thereof.

          Depositor:  CWMBS, Inc., a Delaware corporation,  or its successor in
interest.

          Depository:  The initial  Depository  shall be The  Depository  Trust
Company,  the nominee of which is CEDE & Co., as the  registered  Holder of the
Book-Entry  Certificates.  The  Depository  shall at all  times be a  "clearing
corporation" as defined in Section  8-102(3) of the Uniform  Commercial Code of
the State of New York.

          Depository  Participant:  A broker,  dealer,  bank or other financial
institution  or other  Person for whom from time to time a  Depository  effects
book-entry transfers and pledges of securities deposited with the Depository.

          Determination Date: As to any Distribution Date, the 18th day of each
month or if such 18th day is not a Business  Day the next  succeeding  Business
Day; provided,  however, that if such next succeeding Business Day is less than
two  Business  Days  prior  to  the  related   Distribution   Date,   then  the
Determination  Date shall be the next  Business Day  preceding  the 18th day of
such month.

          Discount  Mortgage  Loan:  Any  Mortgage  Loan with an  Adjusted  Net
Mortgage Rate that is less than the Required Coupon.

          Distribution  Account:  The  separate  Eligible  Account  created and
maintained  by the  Trustee  pursuant  to  Section  3.08(f)  in the name of the
Trustee for the benefit of the  Certificateholders  and designated "The Bank of
New York in trust for registered  holders of CWMBS, Inc. Mortgage  Pass-Through
Certificates,  Series 1998-M".  Funds in the Distribution Account shall be held
in trust for the Certificateholders for the uses and purposes set forth in this
Agreement.

          Distribution Account Deposit Date: As to any Distribution Date, 12:30
p.m. Pacific time on the Business Day immediately  preceding such  Distribution
Date.

          Distribution  Date:  The 25th day of each  calendar  month  after the
initial  issuance  of the  Certificates,  or if such 25th day is not a Business
Day, the next succeeding Business Day, commencing in November 1998.

          Due Date: With respect to any Distribution Date, the first day of the
month in which the related Distribution Date occurs.

          Duff & Phelps:  Duff & Phelps  Credit  Rating Co.,  or any  successor
thereto.  If Duff & Phelps is designated as a Rating Agency in the  Preliminary
Statement,  for purposes of Section  10.05(b) the address for notices to Duff &
Phelps  shall be Duff & Phelps  Credit  Rating Co., 55 E. Monroe  Street,  38th
Floor,  Chicago,  Illinois  60603,  Attention:  MBS  Monitoring,  or such other
address as Duff & Phelps may hereafter  furnish to the Depositor and the Master
Servicer.

          Eligible Account: Any of (i) an account or accounts maintained with a
federal  or  state  chartered  depository  institution  or  trust  company  the
short-term unsecured debt obligations of which (or, in the case of a depository
institution  or trust  company that is the  principal  subsidiary  of a holding
company,  the debt obligations of such holding company,  but only if Moody's is
not a Rating Agency) have the highest  short-term ratings of each Rating Agency
at the time any  amounts  are held on  deposit  therein,  or (ii) an account or
accounts in a depository  institution  or trust  company in which such accounts
are insured by the FDIC or the SAIF (to the limits  established  by the FDIC or
the SAIF) and the uninsured  deposits in which  accounts are otherwise  secured
such that,  as evidenced by an Opinion of Counsel  delivered to the Trustee and
to each Rating Agency, the Certificateholders  have a claim with respect to the
funds in such account or a perfected first priority  security  interest against
any collateral (which shall be limited to Permitted  Investments) securing such
funds that is superior to claims of any other  depositors  or  creditors of the
depository institution or trust company in which such account is maintained, or
(iii) a trust  account or accounts  maintained  with the trust  department of a
federal or state chartered depository  institution or trust company,  acting in
its  fiduciary  capacity or (iv) any other  account  acceptable  to each Rating
Agency.  Eligible  Accounts may bear  interest,  and may include,  if otherwise
qualified under this definition, accounts maintained with the Trustee.

          ERISA:  The  Employee  Retirement  Income  Security  Act of 1974,  as
amended.

          ERISA-Restricted   Certificate:   As  specified  in  the  Preliminary
Statement.

          Escrow  Account:  The Eligible  Account or Accounts  established  and
maintained pursuant to Section 3.09(a).

          Event of Default: As defined in Section 7.01.

          Excess  Loss:  The  amount of any (i) Fraud Loss  realized  after the
Fraud Loss Coverage  Termination  Date, (ii) Special Hazard Loss realized after
the Special Hazard Coverage  Termination Date or (iii) Bankruptcy Loss realized
after the Bankruptcy Coverage Termination Date.

          Excess  Proceeds:  With respect to any Liquidated  Mortgage Loan, the
amount,  if any, by which the sum of any Liquidation  Proceeds of such Mortgage
Loan  received  in the  calendar  month in which such  Mortgage  Loan  became a
Liquidated  Mortgage  Loan,  net of any amounts  previously  reimbursed  to the
Master Servicer as Nonrecoverable Advance(s) with respect to such Mortgage Loan
pursuant to Section  3.11(a)(iii),  exceeds (i) the unpaid principal balance of
such  Liquidated  Mortgage  Loan as of the Due Date in the month in which  such
Mortgage Loan became a Liquidated  Mortgage Loan plus (ii) accrued  interest at
the  Mortgage  Rate  from the Due Date as to which  interest  was last  paid or
advanced  (and  not  reimbursed)  to  Certificateholders  up to  the  Due  Date
applicable to the Distribution  Date  immediately  following the calendar month
during which such liquidation occurred.

          Expense  Fees:  As to each  Mortgage  Loan,  the  sum of the  related
Servicing Fee,  Master  Servicing Fee,  Trustee Fee and Lender PMI Premium,  if
any.

          Expense  Rate:  As to each  Mortgage  Loan,  the  sum of the  related
Servicing  Fee Rate,  Master  Servicing  Fee Rate,  Trustee Fee Rate and Lender
PMI Premium Rate.

          FDIC: The Federal  Deposit  Insurance  Corporation,  or any successor
thereto.

          FHLMC:  The  Federal  Home Loan  Mortgage  Corporation,  a  corporate
instrumentality  of the United States  created and existing  under Title III of
the Emergency Home Finance Act of 1970, as amended, or any successor thereto.

          FIRREA: The Financial  Institutions Reform,  Recovery and Enforcement
Act of 1989.

          Fitch:  Fitch  IBCA,  Inc.,  or any  successor  thereto.  If Fitch is
designated as a Rating  Agency in the  Preliminary  Statement,  for purposes of
Section  10.05(b)  the address for notices to Fitch shall be Fitch IBCA,  Inc.,
One State  Street  Plaza,  New York,  New York  10004,  Attention:  Residential
Mortgage  Surveillance  Group,  or such other  address  as Fitch may  hereafter
furnish to the Depositor and the Master Servicer.

          FNMA:  The  Federal  National  Mortgage   Association,   a  federally
chartered  and privately  owned  corporation  organized and existing  under the
Federal National Mortgage Association Charter Act, or any successor thereto.

          Fraud Loan: A Liquidated  Mortgage  Loan as to which a Fraud Loss has
occurred.

          Fraud Losses: Realized Losses on Mortgage Loans as to which a loss is
sustained  by  reason  of  a  default   arising  from  fraud,   dishonesty   or
misrepresentation  in connection  with the related  Mortgage Loan,  including a
loss by reason of the denial of coverage  under any related  Primary  Insurance
Policy because of such fraud, dishonesty or misrepresentation.

          Fraud Loss  Coverage  Amount:  As of the  Closing  Date,  $16,339,574
subject to reduction from time to time, by the amount of Fraud Losses allocated
to the  Certificates.  On each  anniversary of the Cut-off Date, the Fraud Loss
Coverage Amount will be reduced as follows: (a) on the first, second, third and
fourth  anniversaries  of the Cut-off Date, to an amount equal to the lesser of
(i) 1% of the then  current Pool  Principal  Balance and (ii) the excess of the
Fraud Loss Coverage Amount as of the preceding  anniversary of the Cut-off Date
(or, in the case of the first such  anniversary,  as of the Cut-off  Date) over
the cumulative amount of Fraud Losses allocated to the Certificates  since such
preceding  anniversary  or the Cut-off Date, as the case may be, and (b) on the
fifth anniversary of the Cut-off Date, to zero.

          Fraud Loss Coverage  Termination Date: The point in time at which the
Fraud Loss Coverage Amount is reduced to zero.

          Index:  With  respect  to any  Interest  Accrual  Period for the COFI
Certificates, the then applicable index used by the Trustee pursuant to Section
4.07 to determine the applicable  Pass-Through  Rate for such Interest  Accrual
Period for the COFI Certificates.

          Indirect  Participant:  A  broker,  dealer,  bank or other  financial
institution  or other  Person  that  clears  through or  maintains  a custodial
relationship with a Depository Participant.

          Initial Bankruptcy Loss Coverage Amount: $256,336.

          Initial Component Balance: As specified in the Preliminary Statement.

          Initial LIBOR Rate: Not applicable.

          Insurance  Policy:  With respect to any Mortgage Loan included in the
Trust Fund, any insurance policy, including all riders and endorsements thereto
in effect,  including  any  replacement  policy or policies  for any  Insurance
Policies.

          Insurance  Proceeds:  Proceeds  paid by an  insurer  pursuant  to any
Insurance Policy, in each case other than any amount included in such Insurance
Proceeds in respect of Insured Expenses.

          Insured  Expenses:  Expenses  covered by an  Insurance  Policy or any
other insurance policy with respect to the Mortgage Loans.

          Interest  Accrual  Period:  With  respect  to  each  Class  of  Delay
Certificates,   corresponding   Subsidiary   REMIC  Regular  Interest  and  any
Distribution  Date, the calendar month prior to the month of such  Distribution
Date.  With  respect to each  Class of  Non-Delay  Certificates,  corresponding
Subsidiary  REMIC Regular  Interest and any  Distribution  Date,  the one-month
period  commencing  on the 25th day of the month  preceding  the month in which
such  Distribution Date occurs and ending on the 24th day of the month in which
such Distribution Date occurs.

          Interest Determination Date: With respect to (a) any Interest Accrual
Period for any LIBOR  Certificates  and (b) any Interest Accrual Period for the
COFI  Certificates for which the applicable Index is LIBOR, the second Business
Day prior to the first day of such Interest Accrual Period.

          Interest Rate:  With respect to each Subsidiary  REMIC Interest,  the
applicable  rate  set  forth  or  calculated  in the  manner  described  in the
Preliminary Statement.

          Last Scheduled  Distribution Date: The Distribution Date in the month
immediately  following the month of the latest scheduled  maturity date for any
of the Mortgage Loans.

          Latest Possible  Maturity Date: The  Distribution  Date following the
third  anniversary  of the scheduled  maturity date of the Mortgage Loan having
the latest scheduled maturity date as of the Cut-off Date.

          Lender PMI Mortgage Loan:  Certain Mortgage Loans with  Loan-to-Value
Ratios at  origination  of greater than 80% as to which the lender (rather than
the  borrower)  acquires the Primary  Insurance  Policy and charges the related
borrower an interest premium.

          Lender PMI Premium:  As to each  Mortgage  Loan and any  Distribution
Date,  an amount  equal to one  month's  premium at the  applicable  Lender PMI
Premium Rate on the Stated Principal Balance of such Mortgage Loan

          Lender PMI  Premium  Rate:  With  respect to any Lender PMI  Mortgage
Loan,  the per annum  rate set forth in the  Mortgage  Loan  Schedule  for such
Mortgage Loan. With respect to any other Mortgage Loan, 0%.

          LIBOR: The London interbank  offered rate for one-month United States
dollar deposits calculated in the manner described in Section 4.08.

          LIBOR Certificates: As specified in the Preliminary Statement.

          Liquidated  Mortgage Loan: With respect to any  Distribution  Date, a
defaulted  Mortgage Loan  (including any REO Property)  which was liquidated in
the calendar  month  preceding  the month of such  Distribution  Date and as to
which the Master  Servicer has certified (in  accordance  with this  Agreement)
that it has received all amounts it expects to receive in  connection  with the
liquidation  of such Mortgage Loan  including the final  disposition  of an REO
Property.

          Liquidation Proceeds: Amounts, including Insurance Proceeds, received
in connection  with the partial or complete  liquidation of defaulted  Mortgage
Loans, whether through trustee's sale, foreclosure sale or otherwise or amounts
received in connection with any  condemnation or partial release of a Mortgaged
Property and any other  proceeds  received in connection  with an REO Property,
less the sum of related  unreimbursed Master Servicing Fees, Servicing Advances
and Advances.

          Loan Group: Either Loan Group 1 or Loan Group 2, as applicable.

          Loan Group 1: All Mortgage Loans  identified as Loan Group 1 Mortgage
Loans on the Mortgage Loan Schedule.

          Loan Group 1 Senior  Certificates:  As specified  in the  Preliminary
Statement.

          Loan Group 2: All Mortgage Loans  identified as Loan Group 2 Mortgage
Loans on the Mortgage Loan Schedule.

          Loan Group 2 Senior  Certificates:  As specified  in the  Preliminary
Statement.

          Loan-to-Value  Ratio: With respect to any Mortgage Loan and as to any
date of determination,  the fraction  (expressed as a percentage) the numerator
of which is the principal  balance of the related Mortgage Loan at such date of
determination  and the  denominator  of  which  is the  Appraised  Value of the
related Mortgaged Property.

          Lost  Mortgage  Note:  Any  Mortgage  Note the  original of which was
permanently lost or destroyed and has not been replaced.

          Maintenance:  With respect to any Cooperative  Unit, the rent paid by
the Mortgagor to the Cooperative Corporation pursuant to the Proprietary Lease.

          Majority in Interest:  As to any Class of Regular  Certificates,  the
Holders of Certificates of such Class  evidencing,  in the aggregate,  at least
51% of the Percentage Interests evidenced by all Certificates of such Class.

          Master REMIC: As described in the Preliminary Statement.

          Master  Servicer:  IndyMac,  Inc.,  a Delaware  corporation,  and its
successors and assigns, in its capacity as master servicer hereunder.

          Master Servicer Advance Date: As to any Distribution Date, 12:30 p.m.
Pacific time on the Business Day immediately preceding such Distribution Date.

          Master  Servicing Fee: As to each Mortgage Loan and any  Distribution
Date, an amount equal to one month's  interest at the related Master  Servicing
Fee Rate on the Stated Principal Balance of such Mortgage Loan or, in the event
of any payment of interest  which  accompanies  a Principal  Prepayment in Full
made by the Mortgagor,  interest at the Master Servicing Fee Rate on the Stated
Principal  Balance of such Mortgage Loan for the period covered by such payment
of interest, subject to reduction as provided in Section 3.17.

          Master Servicing Fee Rate: With respect to each Mortgage Loan, 0.070%
per annum.

          Modified  Mortgage Loan: Any Mortgage Loan which the Master  Servicer
has modified pursuant to Section 3.14(c).

          Monthly Statement:  The statement delivered to the Certificateholders
pursuant to Section 4.06.

          Moody's:  Moody's Investors Service,  Inc., or any successor thereto.
If Moody's is designated as a Rating Agency in the Preliminary  Statement,  for
purposes  of Section  10.05(b)  the  address  for  notices to Moody's  shall be
Moody's Investors  Service,  Inc., 99 Church Street,  New York, New York 10007,
Attention:  Residential  Pass-Through  Monitoring,  or such  other  address  as
Moody's may hereafter furnish to the Depositor or the Master Servicer.

          Mortgage: The mortgage,  deed of trust or other instrument creating a
first lien on an estate in fee simple or  leasehold  interest in real  property
securing a Mortgage Note.

          Mortgage  File:  The  mortgage   documents  listed  in  Section  2.01
pertaining to a particular Mortgage Loan and any additional documents delivered
to the Trustee to be added to the Mortgage File pursuant to this Agreement.

          Mortgage Loans:  Such of the mortgage loans  transferred and assigned
to the Trustee pursuant to the provisions  hereof as from time to time are held
as a part of the Trust Fund (including any REO Property), the mortgage loans so
held  being   identified  in  the  Mortgage  Loan   Schedule,   notwithstanding
foreclosure or other acquisition of title of the related Mortgaged Property.

          Mortgage Loan  Schedule:  The list of Mortgage Loans (as from time to
time  amended by the Master  Servicer  to reflect the  addition  of  Substitute
Mortgage  Loans and the  deletion  of Deleted  Mortgage  Loans  pursuant to the
provisions of this  Agreement)  transferred to the Trustee as part of the Trust
Fund and from  time to time  subject  to this  Agreement,  attached  hereto  as
Schedule  I,  setting  forth the  following  information  with  respect to each
Mortgage Loan by Loan Group:

          (i) the loan number;

          (ii) the  Mortgagor's  name and the street  address of the  Mortgaged
     Property, including the zip code;

          (iii) the maturity date;

          (iv) the original principal balance;

          (v) the Cut-off Date Principal Balance;

          (vi) the first payment date of the Mortgage Loan;

          (vii) the Scheduled Payment in effect as of the Cut-off Date;

          (viii) the Loan-to-Value Ratio at origination;

          (ix) a code indicating  whether the residential  dwelling at the time
     of origination was represented to be owner-occupied;

          (x) a code indicating whether the residential  dwelling is either (a)
     a  detached  single  family  dwelling,  (b) a  dwelling  in a  PUD,  (c) a
     condominium unit, (d) a two- to four-unit  residential  property, or (e) a
     Cooperative Unit;

          (xi) the Mortgage Rate;

          (xii) the  Servicing  Fee Rate,  the  Master  Servicing  Fee Rate and
     Lender PMI Premium Rate if applicable;

          (xiii) the purpose for the Mortgage Loan; and

          (xiv)  the  type of  documentation  program  pursuant  to  which  the
     Mortgage Loan was originated.

Such schedule shall also set forth the total of the amounts described under (v)
above for all of the Mortgage Loans.

          Mortgage  Note:  The  original  executed  note or other  evidence  of
indebtedness  evidencing  the  indebtedness  of a  Mortgagor  under a  Mortgage
Loan.

          Mortgage  Rate:  The annual rate of interest borne by a Mortgage Note
from time to time.

          Mortgaged Property: The underlying property securing a Mortgage Loan,
which,  with respect to a Cooperative Loan, is the related  Cooperative  Shares
and Proprietary Lease.

          Mortgagor: The obligor(s) on a Mortgage Note.

          MR  Interest:  The sole class of  "residual  interest"  in the Master
REMIC.

          Net Prepayment Interest  Shortfalls:  As to any Distribution Date and
Loan Group, the amount by which the aggregate of Prepayment Interest Shortfalls
experienced  by the  Mortgage  Loans in such  Loan  Group  during  the  related
Prepayment  Period  exceeds an amount  equal to the Master  Servicing  Fee with
respect to the  Mortgage  Loans in such Loan Group for such  Distribution  Date
before reduction of the Master Servicing Fee with respect to the Mortgage Loans
of the other Loan Group for such  Distribution  Date over  Prepayment  Interest
Shortfalls  experienced  by the Mortgage  Loans in such other Loan Group during
such Prepayment  Period and any portion of the Master Servicing Fee not applied
to cover Prepayment Interest Shortfalls in such other Loan Group.

          Non-Delay Certificates: As specified in the Preliminary Statement.

          Non-Discount  Mortgage  Loan:  Any Mortgage Loan with an Adjusted Net
Mortgage Rate that is greater than or equal to the Required Coupon.

          Non-PO Formula Principal Amount: As to any Distribution Date and Loan
Group, the sum of the applicable  Non-PO Percentage of (a) all monthly payments
of  principal  due on each  Mortgage  Loan in such  Loan  Group on the  related
Distribution  Date,  (b) the  principal  portion of the purchase  price of each
Mortgage Loan in such Loan Group that was repurchased by the Seller pursuant to
this Agreement as of such  Distribution  Date, (c) the Substitution  Adjustment
Amount in connection with any Deleted Mortgage Loan in such Loan Group received
with  respect  to  such  Distribution  Date,  (d)  any  Insurance  Proceeds  or
Liquidation  Proceeds allocable to recoveries of principal of Mortgage Loans in
such Loan Group that are not yet Liquidated  Mortgage Loans received during the
calendar month preceding the month of such Distribution  Date, (e) with respect
to each Mortgage Loan in such Loan Group that became a Liquidated Mortgage Loan
during the calendar month  preceding the month of such  Distribution  Date, the
amount of Liquidation  Proceeds allocable to principal received with respect to
such Mortgage Loan, and (f) all partial and full Principal Prepayments received
during the related Prepayment Period.

          Non-PO  Percentage:  As to any  Discount  Mortgage  Loan,  a fraction
(expressed as a percentage) the numerator of which is the Adjusted Net Mortgage
Rate of such  Discount  Mortgage  Loan  and the  denominator  of  which  is the
Required Coupon. As to any Non-Discount Mortgage Loan, 100%.

          Nonrecoverable Advance: Any portion of an Advance or Servicer Advance
previously  made or proposed  to be made by the Master  Servicer or the related
Servicer,  as the case may be, that,  in the good faith  judgment of the Master
Servicer or such  Servicer,  will not be ultimately  recoverable  by the Master
Servicer from the related Mortgagor, related Liquidation Proceeds or otherwise.

          Notice of Final  Distribution:  The notice to be provided pursuant to
Section 9.02 to the effect that final  distribution on any of the  Certificates
shall be made only upon presentation and surrender thereof.

          Notional Amount:  With respect to any Distribution Date and the Class
X-1a  Certificates,  the  aggregate  of the Stated  Principal  Balances  of the
Non-Discount  Mortgage  Loans in  Subgroup 1 as of the Due Date in the month of
such Distribution Date (prior to giving effect to any Scheduled Payments due on
such Mortgage Loans on such Due Date).  With respect to any  Distribution  Date
and the Class X-1b Certificates, the aggregate of the Stated Principal Balances
of the  Mortgage  Loans in  Subgroup 2b as of the Due Date in the month of such
Distribution Date (prior to giving effect to any Scheduled Payments due on such
Mortgage Loans on such Due Date). With respect to any Distribution Date and the
Class X-2 Certificates,  the aggregate of the Stated Principal  Balances of the
Non-Discount  Mortgage Loans in Loan Group 2 as of the Due Date in the month of
such Distribution Date (prior to giving effect to any Scheduled Payments due on
such Mortgage Loans on such Due Date).

          Notional  Amount  Certificates:   As  specified  in  the  Preliminary
Statement.

          Offered Certificates: As specified in the Preliminary Statement.

          Officer's  Certificate:  A certificate  (i) signed by the Chairman of
the Board, the Vice Chairman of the Board, the President,  a Managing Director,
a Vice  President  (however  denominated),  an Assistant  Vice  President,  the
Treasurer,  the  Secretary,  or one of the  Assistant  Treasurers  or Assistant
Secretaries of the Depositor or the Master Servicer, or (ii) if provided for in
this  Agreement,  signed  by a  Servicing  Officer,  as the  case  may be,  and
delivered to the Depositor and the Trustee,  as the case may be, as required by
this Agreement.

          Opinion of Counsel: A written opinion of counsel,  who may be counsel
for  the  Depositor  or  the  Master  Servicer,   including  in-house  counsel,
reasonably acceptable to the Trustee;  provided,  however, that with respect to
the  interpretation or application of the REMIC  Provisions,  such counsel must
(i) in fact be independent of the Depositor and the Master  Servicer,  (ii) not
have any direct  financial  interest in the Depositor or the Master Servicer or
in any  affiliate of either,  and (iii) not be connected  with the Depositor or
the Master Servicer as an officer, employee,  promoter,  underwriter,  trustee,
partner, director or person performing similar functions.

          Optional Termination:  The termination of the trust created hereunder
in  connection  with the  purchase of the  Mortgage  Loans  pursuant to Section
9.01(a).

          Original Applicable Credit Support  Percentage:  With respect to each
of the  following  Classes  of  Subordinated  Certificates,  the  corresponding
percentage described below, as of the Closing Date:

                     Class B-1                  8.00%
                     Class B-2                  4.35%
                     Class B-3                  2.60%
                     Class B-4                  1.60%
                     Class B-5                  0.90%
                     Class B-6                  0.60%

          Original  Mortgage Loan:  The Mortgage Loan  refinanced in connection
with the origination of a Refinancing Mortgage Loan.

          Original  Subordinated  Principal  Balance:  With respect to the Loan
Group  1  Senior  Certificates  on  and  prior  to  a  Senior  Depletion  Date,
$29,330,706;  with respect to the Loan Group 2 Senior Certificates on and prior
to a Senior  Depletion  Date,  $36,027,590;  and with respect to either  Senior
Certificate Group after a Senior Depletion Date, $65,385,297.

          OTS: The Office of Thrift Supervision.

          Outside  Reference  Date: As to any Interest  Accrual  Period for the
COFI Certificates, the close of business on the tenth day thereof.

          Outstanding:  With  respect  to the  Certificates  as of any  date of
determination,  all Certificates  theretofore  executed and authenticated under
this Agreement except:

          (i) Certificates  theretofore canceled by the Trustee or delivered to
     the Trustee for cancellation; and

          (ii)  Certificates  in  exchange  for which or in lieu of which other
     Certificates  have been executed and delivered by the Trustee  pursuant to
     this Agreement.

          Outstanding Mortgage Loan: As of any Due Date, a Mortgage Loan with a
Stated  Principal  Balance  greater  than zero  which was not the  subject of a
Principal  Prepayment in Full prior to such Due Date and which did not become a
Liquidated Mortgage Loan prior to such Due Date.

          Ownership  Interest:  As to any Residual  Certificate,  any ownership
interest in such Certificate  including any interest in such Certificate as the
Holder  thereof and any other  interest  therein,  whether  direct or indirect,
legal or beneficial.

          Pass-Through  Rate: For any  interest-bearing  Class of Certificates,
the per annum  rate set forth or  calculated  in the  manner  described  in the
Preliminary Statement.

          Percentage Interest:  As to any Certificate,  the percentage interest
evidenced  thereby in  distributions  required to be made on the related Class,
such  percentage  interest  being set forth on the face thereof or equal to the
percentage  obtained by dividing the  Denomination  of such  Certificate by the
aggregate of the Denominations of all Certificates of the same Class.

          Permitted Investments:  At any time, any one or more of the following
obligations and securities:

          (i) obligations of the United States or any agency thereof,  provided
     that  such  obligations  are  backed by the full  faith and  credit of the
     United States;

          (ii) general obligations of or obligations guaranteed by any state of
     the United  States or the  District  of  Columbia  receiving  the  highest
     long-term debt rating of each Rating Agency,  or such lower rating as will
     not result in the  downgrading  or withdrawal of the ratings then assigned
     to the  Certificates  by the Rating  Agencies,  as  evidenced  by a signed
     writing delivered by each Rating Agency;

          (iii) commercial or finance company paper which is then receiving the
     highest  commercial or finance company paper rating of each Rating Agency,
     or such lower rating as will not result in the  downgrading  or withdrawal
     of the ratings then assigned to the  Certificates by the Rating  Agencies,
     as evidenced by a signed writing delivered by each Rating Agency;


          (iv)  certificates of deposit,  demand or time deposits,  or bankers'
     acceptances  issued  by  any  depository   institution  or  trust  company
     incorporated  under the laws of the United  States or of any state thereof
     and subject to supervision and examination by federal and/or state banking
     authorities, provided that the commercial paper and/or long-term unsecured
     debt  obligations of such  depository  institution or trust company (or in
     the case of the  principal  depository  institution  in a holding  company
     system,  the commercial  paper or long-term  unsecured debt obligations of
     such holding company, but only if Moody's is not a Rating Agency) are then
     rated one of the two highest long-term and the highest  short-term ratings
     of each Rating Agency for such  securities,  or such lower ratings as will
     not result in the  downgrading  or withdrawal of the ratings then assigned
     to the  Certificates  by the Rating  Agencies,  as  evidenced  by a signed
     writing delivered by each Rating Agency;

          (v) demand or time deposits or  certificates of deposit issued by any
     bank or trust  company or  savings  institution  to the  extent  that such
     deposits are fully insured by the FDIC;

          (vi) guaranteed reinvestment agreements issued by any bank, insurance
     company or other corporation acceptable to the Rating Agencies at the time
     of the  issuance of such  agreements,  as  evidenced  by a signed  writing
     delivered by each Rating Agency;

          (vii) repurchase  obligations with respect to any security  described
     in  clauses  (i) and (ii)  above,  in  either  case  entered  into  with a
     depository institution or trust company (acting as principal) described in
     clause (iv) above;

          (viii)  securities  (other than stripped bonds,  stripped  coupons or
     instruments  sold at a purchase price in excess of 115% of the face amount
     thereof)  bearing interest or sold at a discount issued by any corporation
     incorporated  under the laws of the  United  States  or any state  thereof
     which, at the time of such investment, have one of the two highest ratings
     of each Rating Agency  (except if the Rating Agency is Moody's such rating
     shall be the  highest  commercial  paper  rating of  Moody's  for any such
     securities), or such lower rating as will not result in the downgrading or
     withdrawal of the ratings then assigned to the  Certificates by the Rating
     Agencies,  as  evidenced  by a signed  writing  delivered  by each  Rating
     Agency;

          (ix) units of a taxable  money-market  portfolio  having the  highest
     rating  assigned  by each  Rating  Agency  (except  (i) if Fitch or Duff &
     Phelps is a Rating  Agency and has not rated the  portfolio,  the  highest
     rating assigned by Moody's and (ii) if S&P is a Rating Agency, "AAAm-G" by
     S&P) and  restricted  to  obligations  issued or  guaranteed by the United
     States of America or  entities  whose  obligations  are backed by the full
     faith and credit of the United States of America and repurchase agreements
     collateralized by such obligations; and

          (x) such other  investments  bearing  interest  or sold at a discount
     acceptable to each Rating Agency as will not result in the  downgrading or
     withdrawal of the ratings then assigned to the  Certificates by the Rating
     Agencies,  as  evidenced  by a signed  writing  delivered  by each  Rating
     Agency;

provided  that no such  instrument  shall  be a  Permitted  Investment  if such
instrument  evidences the right to receive  interest only payments with respect
to the obligations underlying such instrument.

          Permitted  Transferee:  Any person other than (i) the United  States,
any State or political subdivision thereof, or any agency or instrumentality of
any of the foregoing, (ii) a foreign government,  International Organization or
any agency or instrumentality of either of the foregoing, (iii) an organization
(except  certain  farmers'  cooperatives  described in section 521 of the Code)
which is exempt  from tax imposed by Chapter 1 of the Code  (including  the tax
imposed by section 511 of the Code on unrelated business taxable income) on any
excess  inclusions (as defined in section  860E(c)(1) of the Code) with respect
to any Residual  Certificate,  (iv) rural  electric and telephone  cooperatives
described  in section  1381(a)(2)(C)  of the Code,  (v) a Person  that is not a
citizen or resident of the United States, a corporation,  partnership, or other
entity  created or organized  in or under the laws of the United  States or any
political  subdivision thereof, or an estate or trust whose income from sources
without the United States is includible in gross income for federal  income tax
purposes  regardless of its connection  with the conduct of a trade or business
within the United States unless such Person has  furnished the  transferor  and
the Trustee with a duly completed  Internal Revenue Service Form 4224, and (vi)
any other  Person so  designated  by the  Depositor  based  upon an  Opinion of
Counsel that the Transfer of an Ownership Interest in a Residual Certificate to
such Person may cause the REMIC  hereunder to fail to qualify as a REMIC at any
time that the Certificates are outstanding.  The terms "United States," "State"
and "International  Organization"  shall have the meanings set forth in section
7701 of the Code or successor provisions.  A corporation will not be treated as
an  instrumentality  of  the  United  States  or  of  any  State  or  political
subdivision  thereof for these purposes if all of its activities are subject to
tax and, with the exception of the Federal Home Loan  Mortgage  Corporation,  a
majority of its board of directors is not selected by such government unit.

          Person:  Any  individual,  corporation,  partnership,  joint venture,
association,   limited   liability   company,   joint-stock   company,   trust,
unincorporated   organization  or  government,   or  any  agency  or  political
subdivision thereof.

          Physical Certificates: As specified in the Preliminary Statement.

          Planned Balance: Not Applicable.

          Planned Principal Classes: As specified in the Preliminary Statement.

          PO Formula Principal Amount: As to any Distribution Date and Class of
Class PO  Certificates,  the sum of the  applicable  PO  Percentage  of (a) the
principal  portion of each Scheduled  Payment (without giving effect,  prior to
the Bankruptcy  Coverage  Termination Date, to any reductions thereof caused by
any Debt Service Reductions or Deficient  Valuations) due on each Mortgage Loan
in the related  Loan Group on the related  Due Date,  (b) the Stated  Principal
Balance of each Mortgage Loan in the related Loan Group that was repurchased by
the  Seller  or the  Master  Servicer  pursuant  to this  Agreement  as of such
Distribution  Date, (c) the Substitution  Adjustment  Amount in connection with
any Deleted  Mortgage  Loan in the related Loan Group  received with respect to
such  Distribution  Date, (d) any Insurance  Proceeds or  Liquidation  Proceeds
allocable to  recoveries  of  principal  of Mortgage  Loans in the related Loan
Group that are not yet Liquidated  Mortgage Loans received  during the calendar
month preceding the month of such  Distribution  Date, (e) with respect to each
Mortgage Loan in the related Loan Group that became a Liquidated  Mortgage Loan
during the calendar month  preceding the month of such  Distribution  Date, the
amount of Liquidation  Proceeds allocable to principal received with respect to
such  Mortgage  Loan  during the  calendar  month  preceding  the month of such
Distribution  Date with respect to such  Mortgage  Loan and (f) all partial and
full Principal Prepayments on Mortgage Loans in the related Loan Group received
during the related Prepayment Period.

          Pool Stated  Principal  Balance:  As to any  Distribution  Date,  the
aggregate of the Stated  Principal  Balances of the  Mortgage  Loans which were
Outstanding  Mortgage Loans on the Due Date in the month preceding the month of
such Distribution Date.

          PO  Percentage:   As  to  any  Discount  Mortgage  Loan,  a  fraction
(expressed  as a  percentage)  the  numerator  of  which is the  excess  of the
Required  Coupon over the Adjusted Net Mortgage Rate of such Discount  Mortgage
Loan  and  the  denominator  of  which  is  the  Required  Coupon.  As  to  any
Non-Discount Mortgage Loan, 0%.

          Prepayment Interest Shortfall:  As to any Distribution Date, Mortgage
Loan and  Principal  Prepayment,  the  amount,  if any,  by which  one  month's
interest at the related Mortgage Rate (net of the related Master Servicing Fee)
on such Principal  Prepayment exceeds the amount of interest paid in connection
with such Principal Prepayment.

          Prepayment  Period:  As to any Distribution  Date, the calendar month
preceding the month of such Distribution Date.

          Prepayment Shift  Percentage:  As to any Distribution  Date occurring
during the five years beginning on the first Distribution Date, 0%. Thereafter,
the Prepayment Shift Percentage for any Distribution Date occurring on or after
the fifth anniversary of the first  Distribution  Date will be as follows:  for
any Distribution  Date in the first year thereafter,  30%; for any Distribution
Date in the second year thereafter, 40%; for any Distribution Date in the third
year thereafter,  60%; for any Distribution Date in the fourth year thereafter,
80%; and for any Distribution Date thereafter, 100%.

          Primary  Insurance  Policy:  Each policy of primary mortgage guaranty
insurance or any replacement policy therefor with respect to any Mortgage Loan.

          Principal  Only   Certificates:   As  specified  in  the  Preliminary
Statement.

          Principal  Prepayment:  Any payment of  principal by a Mortgagor on a
Mortgage  Loan that is received in advance of its scheduled Due Date and is not
accompanied  by an amount  representing  scheduled  interest due on any date or
dates in any month or months  subsequent  to the month of  prepayment.  Partial
Principal  Prepayments  shall be applied by the Master  Servicer in  accordance
with the terms of the related Mortgage Note.

          Principal  Prepayment  in Full:  Any Principal  Prepayment  made by a
Mortgagor of the entire principal balance of a Mortgage Loan.

          Priority Amount: As to any Distribution Date, the amount equal to the
sum of (i) the product of (A) Scheduled  Distribution Amounts for Loan Group 1,
(B) the Shift  Percentage and (C) the Priority  Percentage and (ii) the product
of (A)  Unscheduled  Principal  Distribution  Amounts for Loan Group 1, (B) the
Priority  Percentage and (C) the Prepayment Shift  Percentage,  each as of such
Distribution Date.

          Priority  Percentage:  As to any Distribution  Date, a fraction,  the
numerator of which is equal to the Class Certificate Balance of the Class I-A-3
Certificates  prior to such Distribution  Date, and the denominator of which is
equal to the aggregate of the applicable  Non-PO  Percentage  Stated  Principal
Balance  of each  Mortgage  Loan in the Loan Group  1immediately  prior to such
Distribution Date.

          Private Certificates: As specified in the Preliminary Statement.

          Pro  Rata  Share:  As to  any  Distribution  Date,  the  Subordinated
Principal Distribution Amount and any Class of Subordinated  Certificates,  the
portion of the  Subordinated  Principal  Distribution  Amount allocable to such
Class, equal to the product of the Subordinated  Principal  Distribution Amount
on such Distribution Date and a fraction, the numerator of which is the related
Class Certificate Balance thereof and the denominator of which is the aggregate
of the Class Certificate Balances of the Subordinated Certificates.

          Proprietary  Lease:  With respect to any Cooperative Unit, a lease or
occupancy  agreement between a Cooperative  Corporation and a holder of related
Cooperative Shares.

          Prospectus  Supplement:  The Prospectus  Supplement dated October 28,
1998 relating to the Offered Certificates.

          PUD: Planned Unit Development.

          Purchase  Price:  With  respect to any Mortgage  Loan  required to be
purchased  by the Seller  pursuant to Section  2.02 or 2.03 or purchased at the
option of the Master Servicer  pursuant to Section 3.14(b),  an amount equal to
the sum of (i) 100% of the unpaid principal balance of the Mortgage Loan on the
date of such  purchase,  and (ii) accrued  interest  thereon at the  applicable
Mortgage Rate (or at the applicable Adjusted Mortgage Rate if (x) the purchaser
is the Master  Servicer or (y) if the purchaser is the Seller and the Seller is
the Master  Servicer) from the date through which interest was last paid by the
Mortgagor  to the Due Date in the  month in which the  Purchase  Price is to be
distributed to  Certificateholders;  provided,  however,  that if such Mortgage
Loan is a Modified Mortgage Loan, the interest  component of the Purchase Price
shall be computed (i) on the basis of the  applicable  Adjusted  Mortgage  Rate
before  giving  effect to the  related  modification  and (ii) from the date to
which  interest was last paid to the date on which such Modified  Mortgage Loan
is assigned to the Master Servicer pursuant to Section 3.14(e).

          Qualified   Insurer:  A  mortgage  guaranty  insurance  company  duly
qualified  as such  under  the  laws of the  state  of its  principal  place of
business and each state  having  jurisdiction  over such insurer in  connection
with the insurance policy issued by such insurer,  duly authorized and licensed
in such  states to  transact a mortgage  guaranty  insurance  business  in such
states and to write the insurance  provided by the  insurance  policy issued by
it, approved as a FNMA- or  FHLMC-approved  mortgage insurer or having a claims
paying  ability  rating of at least "AA" or  equivalent  rating by a nationally
recognized  statistical  rating  organization.  Any  replacement  insurer  with
respect to a Mortgage Loan must have at least as high a claims  paying  ability
rating as the insurer it replaces had on the Closing Date.

          Rating  Agency:   Each  of  the  Rating  Agencies  specified  in  the
Preliminary Statement.  If either such organization or a successor is no longer
in existence,  "Rating Agency" shall be such nationally recognized  statistical
rating  organization,  or other  comparable  Person,  as is  designated  by the
Depositor,  notice  of  which  designation  shall  be  given  to  the  Trustee.
References herein to a given rating or rating category of a Rating Agency shall
mean such rating category without giving effect to any modifiers.

          Realized  Loss:  With respect to each  Liquidated  Mortgage  Loan, an
amount  (not less than zero or more than the  Stated  Principal  Balance of the
Mortgage  Loan) as of the  date of such  liquidation,  equal to (i) the  Stated
Principal  Balance  of the  Liquidated  Mortgage  Loan  as of the  date of such
liquidation,  plus (ii) interest at the Adjusted Net Mortgage Rate from the Due
Date as to which  interest was last paid or advanced  (and not  reimbursed)  to
Certificateholders  up to the  Due  Date  in the  month  in  which  Liquidation
Proceeds are required to be distributed on the Stated Principal Balance of such
Liquidated  Mortgage  Loan  from  time to time,  minus  (iii)  the  Liquidation
Proceeds, if any, received during the month in which such liquidation occurred,
to the extent  applied as  recoveries  of interest at the Adjusted Net Mortgage
Rate and to principal of the  Liquidated  Mortgage  Loan.  With respect to each
Mortgage  Loan which has become the  subject of a Deficient  Valuation,  if the
principal  amount due under the related  Mortgage  Note has been  reduced,  the
difference  between the  principal  balance of the  Mortgage  Loan  outstanding
immediately prior to such Deficient  Valuation and the principal balance of the
Mortgage  Loan as  reduced by the  Deficient  Valuation.  With  respect to each
Mortgage Loan which has become the subject of a Debt Service  Reduction and any
Distribution  Date, the amount,  if any, by which the principal  portion of the
related Scheduled Payment has been reduced.

          Recognition  Agreement:  With  respect to any  Cooperative  Loan,  an
agreement  between  the  Cooperative  Corporation  and the  originator  of such
Mortgage  Loan  which   establishes  the  rights  of  such  originator  in  the
Cooperative Property.

          Record Date:  With  respect to any  Distribution  Date,  the close of
business on the last  Business  Day of the month  preceding  the month in which
such applicable Distribution Date occurs.

          Reference Bank: As defined in Section 4.08.

          Refinancing Mortgage Loan: Any Mortgage Loan originated in connection
with the refinancing of an existing mortgage loan.

          Regular Certificates: As specified in the Preliminary Statement.

          Relief Act: The Soldiers'  and Sailors'  Civil Relief Act of 1940, as
amended.

          Relief Act Reductions:  With respect to any Distribution Date and any
Mortgage  Loan as to which there has been a reduction in the amount of interest
collectible  thereon for the most recently  ended calendar month as a result of
the  application  of the Relief Act, the amount,  if any, by which (i) interest
collectible on such Mortgage Loan for the most recently ended calendar month is
less than (ii) interest accrued thereon for such month pursuant to the Mortgage
Note.

          Remaining  Available  Funds:  As to any  Distribution  Date  and Loan
Group,  Available  Funds  for  such  Loan  Group  remaining  after  making  the
distributions  pursuant to, with  respect to Loan Group 1,  Section  4.02(a)(1)
and, with respect to Loan Group 2, Section 4.02(a)(2).

          REMIC: A "real estate mortgage investment conduit" within the meaning
of section 860D of the Code.

          REMIC Change of Law:  Any  proposed,  temporary or final  regulation,
revenue   ruling,   revenue   procedure  or  other  official   announcement  or
interpretation  relating to REMICs and the REMIC  Provisions  issued  after the
Closing Date.

          REMIC  Provisions:  Provisions of the federal income tax law relating
to real estate  mortgage  investment  conduits,  which appear at sections  860A
through 860G of Subchapter M of Chapter 1 of the Code, and related  provisions,
and regulations promulgated thereunder,  as the foregoing may be in effect from
time to time as well as provisions of applicable state laws.

          REO Property: A Mortgaged Property acquired by the Trust Fund through
foreclosure  or  deed-in-lieu  of  foreclosure  in connection  with a defaulted
Mortgage Loan.

          Request for Release:  The Request for Release submitted by the Master
Servicer  to the  Trustee,  substantially  in the form of  Exhibits M and N, as
appropriate.

          Required  Coupon:  As to Loan Group 1,  6.50% per  annum.  As to Loan
Group 2, 6.65% per annum.

          Required  Insurance  Policy:  With respect to any Mortgage  Loan, any
insurance policy that is required to be maintained from time to time under this
Agreement.

          Residual Certificates: As specified in the Preliminary Statement.

          Responsible Officer:  When used with respect to the Trustee, any Vice
President,   any  Assistant  Vice  President,   the  Secretary,  any  Assistant
Secretary,  any Trust Officer or any other  officer of the Trustee  customarily
performing  functions similar to those performed by any of the above designated
officers and also to whom, with respect to a particular matter,  such matter is
referred  because  of such  officer's  knowledge  of and  familiarity  with the
particular subject.

          Restricted Classes: As defined in Section 4.02(e).

          SAIF:  The  Savings  Association  Insurance  Fund,  or any  successor
thereto.

          S&P: Standard & Poor's, a division of The McGraw-Hill  Companies.  If
S&P is designated as a Rating Agency in the Preliminary Statement, for purposes
of Section  10.05(b) the address for notices to S&P shall be Standard & Poor's,
26  Broadway,  15th  Floor,  New  York,  New York  10004,  Attention:  Mortgage
Surveillance Monitoring,  or such other address as S&P may hereafter furnish to
the Depositor and the Master Servicer.

          Scheduled Balances: Not Applicable.

          Scheduled Classes: As specified in the Preliminary Statement.

          Scheduled  Payment:  The scheduled monthly payment on a Mortgage Loan
due on any Due Date  allocable to principal  and/or  interest on such  Mortgage
Loan which, unless otherwise specified herein, shall give effect to any related
Debt Service  Reduction and any Deficient  Valuation that affects the amount of
the monthly payment due on such Mortgage Loan.

          Securities Act: The Securities Act of 1933, as amended.

          Scheduled Principal Distribution Amounts: As to any Distribution Date
and Loan Group, an amount equal to the sum of all amounts  described in clauses
(i)(a)-(i)(d)  of the definition of Senior Principal  Distribution  Amount with
respect to the related Loan Group.

          Security  Agreement:  With  respect  to  any  Cooperative  Loan,  the
agreement  between  the  owner  of  the  related  Cooperative  Shares  and  the
originator  of the  related  Mortgage  Note,  which  defines  the  terms of the
security interest in such Cooperative Shares and the related Proprietary Lease.

          Seller: IndyMac, Inc., a Delaware corporation, and its successors and
assigns, in its capacity as seller of the Mortgage Loans to the Depositor.

          Seller/Servicer Guide: The Seller/Servicer Guide for IndyMac,  Inc.'s
mortgage loan purchase and conduit  servicing  program and all  amendments  and
supplements thereto.

          Senior Certificate Group: As specified in the Preliminary Statement.

          Senior Certificates: As specified in the Preliminary Statement.

          Senior Credit  Support  Depletion  Date:  The date on which the Class
Certificate Balance of each Class of Subordinated Certificates has been reduced
to zero.

          Senior  Depletion  Date:  The  Distribution  Date on which  the Class
Certificate   Balance  of  each  Class  of  Senior  Certificates  of  a  Senior
Certificate Group has been reduced to zero.

          Senior Percentage: As to any Distribution Date and Senior Certificate
Group,  the  percentage  equivalent of a fraction the numerator of which is the
aggregate of the Class Certificate  Balances of each Class or Classes of Senior
Certificates  (other than the  related  Class PO  Certificates)  of such Senior
Certificate Group as of such date and the denominator of which is the aggregate
of the applicable  Non-PO  Percentage of the Stated  Principal  Balance of each
Mortgage  Loan in the related  Loan Group as of the Due Date  occurring  in the
month of such  Distribution  Date;  provided,  however,  on and  after a Senior
Depletion Date, the Senior Percentage for the Senior  Certificates of the other
Senior  Certificate  Group  is the  percentage  equivalent  of a  fraction  the
numerator of which is the aggregate of the Class  Certificate  Balances of each
such  Class of  Senior  Certificates  (other  than the  Class PO  Certificates)
immediately prior to such date and the denominator of which is the aggregate of
the Class Certificate  Balances of all Classes of Certificates  (other than the
Class PO Certificates) as of such date.

          Senior Prepayment  Percentage:  As to a Senior  Certificate Group and
any Distribution Date during the five years beginning on the first Distribution
Date, 100%. The Senior Prepayment  Percentage for such Senior Certificate Group
and any  Distribution  Date occurring on or after the fifth  anniversary of the
first Distribution Date will, except as provided herein, be as follows: for any
Distribution  Date in the first year thereafter,  the related Senior Percentage
plus 70% of the related Subordinated Percentage for such Distribution Date; for
any  Distribution  Date in the  second  year  thereafter,  the  related  Senior
Percentage   plus  60%  of  the  related   Subordinated   Percentage  for  such
Distribution Date; for any Distribution Date in the third year thereafter,  the
related Senior Percentage plus 40% of the related  Subordinated  Percentage for
such  Distribution   Date;  for  any  Distribution  Date  in  the  fourth  year
thereafter,  the related Senior Percentage plus 20% of the related Subordinated
Percentage  for  such   Distribution   Date;  and  for  any  Distribution  Date
thereafter, the related Senior Percentage for such Distribution Date (unless on
any of the foregoing  Distribution  Dates the related Senior Percentage exceeds
the initial Senior Percentage of such Senior  Certificate  Group, in which case
such Senior  Prepayment  Percentage for such  Distribution Date will once again
equal  100%).   Notwithstanding  the  foregoing,  no  decrease  in  the  Senior
Prepayment  Percentage of a Senior  Certificate  Group will occur if, as of the
first  Distribution  Date as to which any such  decrease  applies  more than an
average of 2% of the dollar  amount of all  monthly  payments  on the  Mortgage
Loans in either Loan Group or, if such date is after a Senior  Depletion  Date,
all the  Mortgage  Loans in the  Mortgage  Pool,  due in each of the  preceding
twelve months were  delinquent 60 days or more  (including for this purpose any
such Mortgage Loans in foreclosure and Mortgage Loans with respect to which the
related  Mortgaged  Property  has  been  acquired  by the  Trust  Fund) or (ii)
cumulative  Realized  Losses with respect to the Mortgage  Loans in the related
Loan Group or, if such date is after a Senior  Depletion Date, all the Mortgage
Loans in the Mortgage Pool, exceed (a) with respect to the Distribution Date on
the  fifth  anniversary  of the first  Distribution  Date,  30% of the  related
Original  Subordinated  Principal Balance, (b) with respect to the Distribution
Date on the  sixth  anniversary  of the  first  Distribution  Date,  35% of the
related  Original  Subordinated  Principal  Balance,  (c) with  respect  to the
Distribution Date on the seventh  anniversary of the first  Distribution  Date,
40% of the related Original Subordinated Principal Balance, (d) with respect to
the Distribution Date on the eighth anniversary of the first Distribution Date,
45% of the related Original Subordinated Principal Balance and (e) with respect
to the  Distribution  Date on the ninth  anniversary of the first  Distribution
Date, 50% of the related Original Subordinated Principal Balance.

                  Senior Principal  Distribution Amount: As to any Distribution
Date and Senior Certificate Group, the sum of (i) the related Senior Percentage
of the  applicable  Non-PO  Percentage of all amounts  described in clauses (a)
through (d) of the definition of "Non-PO Formula Principal Amount" with respect
to the related Loan Group for such Distribution  Date, (ii) with respect to any
Mortgage Loan in the related Loan Group that became a Liquidated  Mortgage Loan
during the calendar month  preceding the month of such  Distribution  Date, the
lesser of (x) the related Senior Percentage of the applicable Non-PO Percentage
of the Stated  Principal  Balance of such  Mortgage Loan and (y) either (A) the
related  Senior  Prepayment  Percentage or (B), if an Excess Loss was sustained
with respect to such  Liquidated  Mortgage Loan during such preceding  calendar
month, the related Senior Percentage,  of the applicable Non-PO Percentage,  of
the amount of the  Liquidation  Proceeds  allocable to principal  received with
respect  to  such  Mortgage  Loan  and  (iii)  the  related  Senior  Prepayment
Percentage of the applicable  Non-PO  Percentage of amounts described in clause
(f) of the definition of "Non-PO Formula Distribution  Amount", with respect to
such  Loan  Group  for such  Distribution  Date;  provided,  however  that if a
Bankruptcy  Loss that is an Excess Loss is sustained with respect to a Mortgage
Loan in the related  Loan Group that is not a  Liquidated  Mortgage  Loan,  the
Senior   Principal   Distribution   Amount  will  be  reduced  on  the  related
Distribution  Date by the related Senior  Percentage of the  applicable  Non-PO
Percentage of the principal  portion of such Bankruptcy Loss;  provided further
,however,  on any  Distribution  Date on and after a Senior Depletion Date, the
Senior Principal Distribution Amount for the remaining Senior Certificate Group
will be  calculated  pursuant to the above  formula  based on all the  Mortgage
Loans in the Mortgage  Pool,  as opposed to the  Mortgage  Loans in the related
Loan Group and, if such  Distribution Date is a Senior Depletion Date, shall be
reduced by the amount of the principal distribution made pursuant to (a) if the
Loan Group 1 Senior  Certificates  are  reduced  to zero on such date,  Section
4.02(a)(1)(iii)(y)  or (b) if the Loan Group 2 Senior  Certificates are reduced
to zero on such date, Section 4.02(a)(2)(ii)(y).

          Servicer:  Any person with which the Master Servicer has entered into
a Servicing  Agreement  for the  servicing  of all or a portion of the Mortgage
Loans pursuant to Section 3.02.

          Servicer  Advance:  The  meaning  ascribed  to such  term in  Section
3.08(d).

          Servicing Account:  The separate Eligible Account or Accounts created
and maintained pursuant to Section 3.08(b).

          Servicing Advances:  All customary,  reasonable and necessary "out of
pocket" costs and expenses  incurred in the  performance by the Master Servicer
of its servicing  obligations,  including,  but not limited to, the cost of (i)
(a) the preservation,  restoration and protection of a Mortgaged Property,  (b)
expenses  reimbursable to the Master Servicer  pursuant to Section 3.14 and any
enforcement or judicial proceedings, including foreclosures, (c) the management
and  liquidation  of any REO Property and (d) compliance  with the  obligations
under Section 3.12; and (ii) reasonable  compensation to the Master Servicer or
its affiliates  for acting as broker in connection  with the sale of foreclosed
Mortgaged  Properties and for performing  certain default  management and other
similar  services  (including,  but not  limited  to,  appraisal  services)  in
connection with the servicing of defaulted Mortgage Loans;  provided,  however,
that for  purposes of this clause  (ii),  only costs and  expenses  incurred in
connection  with the  performance  of  activities  generally  considered  to be
outside the scope of customary  servicing or master  servicing  duties shall be
treated as Servicing Advances.

          Servicing Agreement:  The Seller/Servicer Contract as contemplated by
the Seller/Servicer Guide between the Master Servicer and any Servicer relating
to servicing  and/or  administration  of certain  Mortgage Loans as provided in
Section 3.02.

          Servicing Fee: As to each Mortgage Loan and any Distribution Date, an
amount equal to one month's  interest at the  applicable  Servicing Fee Rate on
the Stated Principal Balance of such Mortgage Loan.

          Servicing Fee Rate:  With respect to any Mortgage Loan, the per annum
rate set forth in the Mortgage Loan Schedule for such Mortgage Loan.

          Servicing Officer: Any officer of the Master Servicer involved in, or
responsible for, the  administration  and servicing of the Mortgage Loans whose
name and facsimile  signature appear on a list of servicing  officers furnished
to the  Trustee by the Master  Servicer on the  Closing  Date  pursuant to this
Agreement, as such list may from time to time be amended.

          Servicing  Standard:  That degree of skill and care  exercised by the
Master Servicer with respect to mortgage loans comparable to the Mortgage Loans
serviced by the Master Servicer for itself or others.

          Shift  Percentage:  As of any Distribution  Date occurring during the
five  years  beginning  on  the  first  Distribution  Date,  0%  and  for  each
Distribution  Date  occurring  on or after the fifth  anniversary  of the first
Distribution Date, 100%.

          Special Hazard Coverage  Termination Date: The point in time at which
the Special Hazard Loss Coverage Amount is reduced to zero.

          Special  Hazard  Loss:  Any  Realized  Loss  suffered  by a Mortgaged
Property on account of direct  physical loss, but not including (i) any loss of
a type  covered  by a  hazard  insurance  policy  or a flood  insurance  policy
required to be maintained with respect to such Mortgaged  Property  pursuant to
Section 3.10 to the extent of the amount of such loss covered thereby,  or (ii)
any loss caused by or resulting from:

          (a) normal wear and tear;

          (b)  fraud,  conversion  or  other  dishonest  act on the part of the
     Trustee,  the Master Servicer or any of their agents or employees (without
     regard to any portion of the loss not covered by any errors and  omissions
     policy);

          (c) errors in design, faulty workmanship or faulty materials,  unless
     the collapse of the  property or a part  thereof  ensues and then only for
     the ensuing loss;

          (d) nuclear or chemical  reaction or nuclear radiation or radioactive
     or chemical  contamination,  all whether  controlled or uncontrolled,  and
     whether  such  loss be direct or  indirect,  proximate  or remote or be in
     whole  or in part  caused  by,  contributed  to or  aggravated  by a peril
     covered by the definition of the term "Special Hazard Loss";

          (e)  hostile  or warlike  action in time of peace and war,  including
     action in hindering,  combating or defending against an actual,  impending
     or expected attack:

               1. by any government or sovereign power, de jure or de facto, or
          by any authority maintaining or using military,  naval or air forces;
          or

               2. by military, naval or air forces; or

               3. by an agent  of any  such  government,  power,  authority  or
          forces;

          (f) any  weapon of war  employing  nuclear  fission,  fusion or other
     radioactive force, whether in time of peace or war; or

          (g) insurrection,  rebellion, revolution, civil war, usurped power or
     action  taken  by  governmental  authority  in  hindering,   combating  or
     defending  against  such  an  occurrence,  seizure  or  destruction  under
     quarantine or customs regulations, confiscation by order of any government
     or public authority,  or risks of contraband or illegal  transportation or
     trade.

          Special  Hazard  Loss  Coverage  Amount:  With  respect  to the first
Distribution Date, $8,169,787.  With respect to any Distribution Date after the
first  Distribution  Date,  the  lesser  of (a) the  greatest  of (i) 1% of the
aggregate  of the  principal  balances of the  Mortgage  Loans,  (ii) twice the
principal  balance of the largest  Mortgage Loan and (iii) the aggregate of the
principal  balances  of all  Mortgage  Loans  secured by  Mortgaged  Properties
located  in the single  California  postal  zip code area  having  the  highest
aggregate  principal  balance  of any such zip  code  area and (b) the  Special
Hazard Loss Coverage Amount as of the Closing Date less the amount,  if any, of
Special Hazard Losses allocated to the Certificates since the Closing Date. All
principal  balances for the purpose of this definition will be calculated as of
the first day of the calendar  month  preceding the month of such  Distribution
Date after giving effect to Scheduled  Payments on the Mortgage Loans then due,
whether or not paid.

          Special Hazard Mortgage Loan: A Liquidated  Mortgage Loan as to which
a Special Hazard Loss has occurred.

          SR Interest:  The sole class of "residual interest" in the Subsidiary
REMIC.

          Startup Day: The Closing Date.

          Stated Principal  Balance:  As to any Mortgage Loan and Due Date, the
unpaid principal balance of such Mortgage Loan as of such Due Date as specified
in  the  amortization  schedule  at  the  time  relating  thereto  (before  any
adjustment to such amortization schedule by reason of any moratorium or similar
waiver or grace period) after giving effect to any previous  partial  Principal
Prepayments and Liquidation  Proceeds  allocable to principal  (other than with
respect to any Liquidated Mortgage Loan) and to the payment of principal due on
such Due Date and  irrespective  of any  delinquency  in payment by the related
Mortgagor.

          Subordinated Certificates: As specified in the Preliminary Statement.

          Subordinated Percentage: As to any Distribution Date on or prior to a
Senior Depletion Date and Loan Group,  100% minus the Senior Percentage for the
Senior  Certificate  Group  relating  to such Loan Group for such  Distribution
Date. As to any  Distribution  after a Senior  Depletion  Date,  100% minus the
Senior Percentage for such Distribution Date.

          Subordinated Prepayment Percentage: As to any Distribution Date on or
prior to a  Senior  Depletion  Date  and Loan  Group,  100%  minus  the  Senior
Percentage  for the Senior  Certificate  Group  relating to such Loan Group for
such Distribution  Date. As to any Distribution  after a Senior Depletion Date,
100% minus the Senior Prepayment Percentage for such Distribution Date.

          Subordinated  Principal  Distribution  Amount:  With  respect  to any
Distribution  Date, (x) on and prior to a Senior  Depletion Date, the aggregate
of the  amount  calculated  for the  Mortgage  Loans of each Loan Group and (y)
after a Senior Depletion Date, the amount  calculated for the Mortgage Loans in
the Mortgage Pool, as follows:  (A) the sum of (i) the applicable  Subordinated
Percentage for such Mortgage Loans of the applicable  Non-PO  Percentage of all
amounts  described  in clauses  (a) through  (d) of the  definition  of "Non-PO
Formula Principal Distribution Amount", with respect to such Mortgage Loans for
such  Distribution  Date,  (ii) with  respect to each such  Mortgage  Loan that
became a Liquidated Mortgage Loan during the calendar month preceding the month
of such  Distribution  Date, the  Liquidation  Proceeds  allocable to principal
received with respect to such Mortgage Loan after  application  of such amounts
pursuant  to  clause  (ii)  of  the  related  definition  of  Senior  Principal
Distribution Amount, up to the Subordinated  Percentage of the Stated Principal
Balance of such Mortgage Loan and (iii) the Subordinated  Prepayment Percentage
of the  applicable  Non-PO  Percentage  of the  related  Loan  Group of amounts
described  in  clause  (f) of  the  definition  of  "Non-PO  Formula  Principal
Distribution Amount", with respect to such Mortgage Loans for such Distribution
Date, reduced by (B) the amount of any payments in respect of Class PO Deferred
Amounts to the Class PO Certificates on such  Distribution Date (x) on or prior
to a Senior  Depletion  Date,  from Available Funds for such Loan Group and (y)
after the Senior Depletion Date, from Available Funds for both Loan Groups. Any
such  payment in respect of Class PO Deferred  Amounts  will be deducted  first
from the amounts  described  in clauses (i) and (ii) above and then from clause
(iii) above.

          Subservicer:  Any Person to which the Master  Servicer has contracted
for the servicing of all or a portion of the Mortgage Loans pursuant to Section
3.02.

          Subsidiary REMIC: With respect to each Subsidiary REMIC Interest, the
applicable  rate  set  forth  or  calculated  in the  manner  described  in the
Preliminary Statement.

          Subsidiary  REMIC Interest:  Any one of the Subsidiary  REMIC Regular
Interests or the SR Interest.

          Subsidiary REMIC Regular Interest: Any one of the "regular interests"
in the Subsidiary REMIC described in the Preliminary Statement.

          Substitute  Mortgage Loan: A Mortgage Loan  substituted by the Seller
for a Deleted  Mortgage Loan which must, on the date of such  substitution,  as
confirmed in a Request for Release, substantially in the form of Exhibit M, (i)
have a Stated Principal  Balance,  after deduction of the principal  portion of
the Scheduled  Payment due in the month of substitution,  not in excess of, and
not more than 10% less  than,  the  Stated  Principal  Balance  of the  Deleted
Mortgage Loan; (ii) be accruing  interest (net of the related Servicing Fee) at
a rate no lower than and not more than 1% per annum  higher  than,  that of the
Deleted Mortgage Loan; (iii) have a Loan-to-Value  Ratio no higher than that of
the Deleted  Mortgage  Loan;  (iv) have a remaining term to maturity no greater
than (and not more than one year less than that of) the Deleted  Mortgage Loan;
(v)  not  be a  Cooperative  Loan  unless  the  Deleted  Mortgage  Loan  was  a
Cooperative  Loan and (vi) comply with each  representation  and  warranty  set
forth in Section 2.03.

          Substitution  Adjustment  Amount:  The meaning  ascribed to such term
pursuant to Section 2.03.

          Targeted Balance: Not applicable.

          Targeted   Principal   Classes:   As  specified  in  the  Preliminary
Statement.

          Tax Matters Person:  The person designated as "tax matters person" in
the manner  provided under Treasury  regulation ss.  1.860F-4(d)  and temporary
Treasury regulation ss.  301.6231(a)(7)-1T.  Initially,  the Tax Matters Person
shall be the Trustee.

          Tax Matters  Person  Certificate:  The Class A-R  Certificate  with a
Denomination of $0.05.

          Transfer:  Any direct or indirect  transfer or sale of any  Ownership
Interest in a Residual Certificate.

          Trust Fund: The corpus of the trust created  hereunder  consisting of
(i) the  Mortgage  Loans and all  interest  and  principal  received on or with
respect thereto after the Cut-off Date,  other than such amounts which were due
on the  Mortgage  Loans on or before the  Cut-off  Date;  (ii) the  Certificate
Account and the Distribution Account and all amounts deposited therein pursuant
to the applicable  provisions of this Agreement;  (iii) property that secured a
Mortgage Loan and has been acquired by foreclosure, deed-in-lieu of foreclosure
or  otherwise;   and  (iv)  all  proceeds  of  the  conversion,   voluntary  or
involuntary, of any of the foregoing.

          Trustee:  The Bank of New York and its successors and, if a successor
trustee is appointed hereunder, such successor.

          Trustee  Fee:  As to  any  Distribution  Date,  an  amount  equal  to
one-twelfth  of the Trustee Fee Rate  multiplied  by the Pool Stated  Principal
Balance with respect to such Distribution Date.

          Trustee Fee Rate:  With respect to each Mortgage  Loan, the per annum
rate agreed upon in writing on or prior to the Closing  Date by the Trustee and
the Depositor.

          Unscheduled  Principal  Distribution  Amounts: As to any Distribution
Date and Loan Group,  the sum of (i) with respect to each  Mortgage Loan in the
related Loan Group that became a Liquidated  Mortgage  Loan during the calendar
month preceding the month of such Distribution  Date, the Liquidation  Proceeds
allocable to principal received with respect to such Mortgage Loan and (ii) all
partial  and full  principal  prepayments  by  borrowers  received  during  the
calendar month  preceding the month of such  Distribution  Date with respect to
the Mortgage Loans in the related Loan Group.

          Voting  Rights:  The  portion  of  the  voting  rights  of all of the
Certificates  which  is  allocated  to  any  Certificate.  As of  any  date  of
determination,  (a) 1% of all Voting Rights shall be allocated to each Class of
Notional Amount Certificates,  if any (such Voting Rights to be allocated among
the  holders  of  Certificates  of each such  Class in  accordance  with  their
respective Percentage Interests),  and (b) the remaining Voting Rights (or 100%
of the  Voting  Rights if there is no Class of  Notional  Amount  Certificates)
shall be allocated  among Holders of the remaining  Classes of  Certificates in
proportion to the Certificate Balances of their respective Certificates on such
date.

          Withdrawal  Date: The 18th day of each month, or if such day is not a
Business Day, the next preceding Business Day.



<PAGE>


                                  ARTICLE II

                         CONVEYANCE OF MORTGAGE LOANS;
                         REPRESENTATIONS AND WARRANTIES

     Section 2.01.  Conveyance of Mortgage Loans.
                    ----------------------------

          (a) The Seller,  concurrently with the execution and delivery hereof,
hereby  sells,  transfers,  assigns,  sets over and  otherwise  conveys  to the
Depositor, without recourse, all the right, title and interest of the Seller in
and to the Mortgage  Loans,  including all interest and  principal  received or
receivable  by the Seller on or with  respect to the  Mortgage  Loans after the
Cut-off  Date and all  interest and  principal  payments on the Mortgage  Loans
received prior to the Cut-off Date in respect of  installments  of interest and
principal due thereafter,  but not including payments of principal and interest
due and  payable on the  Mortgage  Loans on or before the Cut-off  Date.  On or
prior to the Closing Date, the Seller shall deliver to the Depositor or, at the
Depositor's direction,  to the Trustee or other designee of the Depositor,  the
Mortgage File for each Mortgage Loan listed in the Mortgage Loan Schedule. Such
delivery of the Mortgage  Files shall be made against  payment by the Depositor
of the purchase price,  previously  agreed to by the Seller and Depositor,  for
the Mortgage  Loans.  With  respect to any  Mortgage  Loan that does not have a
first  payment  date on or  before  the  Due  Date in the  month  of the  first
Distribution  Date, the Seller shall deposit into the  Distribution  Account on
the first  Distribution  Account  Deposit  Date an amount  equal to one month's
interest  at the  related  Adjusted  Net  Mortgage  Rate  on the  Cut-off  Date
Principal  Balance of such  Mortgage  Loan. If the Seller shall fail to deposit
such amount by the first  Distribution  Account Deposit Date, the Trustee shall
deposit such amount.

          (b) The  Depositor,  concurrently  with the  execution  and  delivery
hereof,  hereby sells,  transfers,  assigns, sets over and otherwise conveys to
the Trustee for the benefit of the  Certificateholders,  without recourse,  all
the  right,  title and  interest  of the  Depositor  in and to the Trust  Fund,
together with the Depositor's right to require the Seller to cure any breach of
a  representation  or warranty  made herein by the Seller or to  repurchase  or
substitute for any affected Mortgage Loan in accordance herewith.

          (c) In  connection  with the  transfer  and  assignment  set forth in
clause (b) above,  the Depositor has delivered or caused to be delivered to the
Trustee for the benefit of the  Certificateholders  the following  documents or
instruments with respect to each Mortgage Loan so assigned:

               (i) (A) the  original  Mortgage  Note,  endorsed  by  manual  or
          facsimile signature in blank in the following form: "Pay to the order
          of without  recourse",  with all intervening  endorsements  showing a
          complete  chain of  endorsement  from the  originator  to the  Person
          endorsing the Mortgage Note (each such  endorsement  being sufficient
          to transfer all right,  title and interest of the party so endorsing,
          as noteholder or assignee thereof, in and to that Mortgage Note); or

                   (B) with  respect  to any Lost  Mortgage  Note,  a lost note
          affidavit from the Seller stating that the original Mortgage Note was
          lost or destroyed, together with a copy of such Mortgage Note;

               (ii) except as provided below, the original recorded Mortgage or
          a copy of such Mortgage certified by the Seller (or, in the case of a
          Mortgage for which the related  Mortgaged  Property is located in the
          Commonwealth of Puerto Rico, a copy of such Mortgage certified by the
          applicable notary) as being a true and complete copy of the Mortgage;

               (iii) a duly executed  assignment of the Mortgage  (which may be
          included in a blanket  assignment  or  assignments),  together  with,
          except as provided below,  all interim  recorded  assignments of such
          mortgage (each such assignment,  when duly and validly completed,  to
          be in recordable  form and sufficient to effect the assignment of and
          transfer to the  assignee  thereof,  under the  Mortgage to which the
          assignment  relates);  provided that, if the related Mortgage has not
          been returned  from the  applicable  public  recording  office,  such
          assignment of the Mortgage may exclude the information to be provided
          by the recording  office;  provided,  further that such assignment of
          Mortgage  need not be  delivered  in the case of a Mortgage for which
          the  related  Mortgage  Property  is located in the  Commonwealth  of
          Puerto Rico.

               (iv) the  original or copies of each  assumption,  modification,
          written assurance or substitution agreement, if any;

               (v) except as provided below, the original or duplicate original
          lender's title policy and all riders thereto; and

               (vi) in the case of a  Cooperative  Loan,  the  originals of the
          following documents or instruments:

                    (A) The Cooperative Shares,  together with a stock power in
          blank;

                    (B) The executed Security Agreement;

                    (C) The executed Proprietary Lease;

                    (D) The executed Recognition Agreement;

                    (E) The executed assignment of Recognition Agreement;

                    (F) The executed UCC-1 financing statement with evidence of
          recording  thereon  which have been filed in all places  required  to
          perfect  the  Seller's  interest  in the  Cooperative  Shares and the
          Proprietary Lease; and

                    (G)   Executed   UCC-3   financing   statements   or  other
          appropriate   UCC  financing   statements   required  by  state  law,
          evidencing  a complete and  unbroken  line from the  mortgagee to the
          Trustee with evidence of recording thereon (or in a form suitable for
          recordation).

          In the event that in connection  with any Mortgage Loan the Depositor
cannot deliver (a) the original  recorded  Mortgage,  (b) all interim  recorded
assignments or (c) the lender's title policy (together with all riders thereto)
satisfying the requirements of clause (ii),  (iii) or (v) above,  respectively,
concurrently  with the execution and delivery  hereof  because such document or
documents have not been returned from the applicable public recording office in
the case of clause (ii) or (iii)  above,  or because  the title  policy has not
been delivered to either the Master Servicer or the Depositor by the applicable
title  insurer in the case of clause (v) above,  the Depositor  shall  promptly
deliver  to the  Trustee,  in the  case of  clause  (ii) or (iii)  above,  such
original Mortgage or such interim assignment, as the case may be, with evidence
of recording  indicated  thereon upon receipt thereof from the public recording
office, or a copy thereof, certified, if appropriate, by the relevant recording
office,  but in no event shall any such delivery of the original  Mortgage Loan
and each such interim assignment or a copy thereof,  certified, if appropriate,
by the relevant  recording  office,  be made later than one year  following the
Closing  Date,  or,  in the  case of  clause  (v)  above,  later  than 120 days
following the Closing Date; provided,  however, that in the event the Depositor
is  unable  to  deliver  by such  date  each  Mortgage  and each  such  interim
assignment by reason of the fact that any such documents have not been returned
by the  appropriate  recording  office,  or, in the case of each  such  interim
assignment,  because  the  related  Mortgage  has  not  been  returned  by  the
appropriate recording office, the Depositor shall deliver such documents to the
Trustee as promptly as possible upon receipt thereof and, in any event,  within
720 days following the Closing Date. The Depositor shall forward or cause to be
forwarded to the Trustee (a) from time to time  additional  original  documents
evidencing an assumption or  modification  of a Mortgage Loan and (b) any other
documents  required to be delivered by the Depositor or the Master  Servicer to
the Trustee.  In the event that the original  Mortgage is not  delivered and in
connection  with the  payment in full of the related  Mortgage  Loan the public
recording office requires the presentation of a "lost instruments affidavit and
indemnity" or any equivalent document,  because only a copy of the Mortgage can
be delivered with the instrument of  satisfaction or  reconveyance,  the Master
Servicer shall execute and deliver or cause to be executed and delivered such a
document to the public recording  office.  In the case where a public recording
office retains the original  recorded  Mortgage or in the case where a Mortgage
is lost after  recordation  in a public  recording  office,  the  Seller  shall
deliver  to the  Trustee  a copy  of such  Mortgage  certified  by such  public
recording  office  to be a true  and  complete  copy of the  original  recorded
Mortgage.

          As  promptly  as   practicable   subsequent   to  such  transfer  and
assignment,  and in any event, within thirty (30) days thereafter,  the Trustee
shall (i) affix the  Trustee's  name to each  assignment  of  Mortgage,  as the
assignee thereof, (ii) cause such assignment to be in proper form for recording
in the appropriate  public office for real property  records within thirty (30)
days after receipt thereof and (iii) cause to be delivered for recording in the
appropriate  public office for real  property  records the  assignments  of the
Mortgages to the  Trustee,  except that,  with respect to any  assignment  of a
Mortgage as to which the Trustee has not received the  information  required to
prepare such assignment in recordable  form, the Trustee's  obligation to do so
and to  deliver  the same for such  recording  shall be as soon as  practicable
after  receipt of such  information  and in any event  within  thirty (30) days
after the receipt  thereof,  and the Trustee  need not cause to be recorded any
assignment  which  relates to a Mortgage  Loan (a) the  Mortgaged  Property and
Mortgage  File  relating to which are located in California or (b) in any other
jurisdiction  (including  Puerto Rico) under the laws of which, as evidenced by
an Opinion of Counsel  delivered by the Seller (at the Seller's expense) to the
Trustee,  the  recordation  of such  assignment is not necessary to protect the
Trustee's and the Certificateholders' interest in the related Mortgage Loan.

          In the case of  Mortgage  Loans that have been  prepaid in full as of
the Closing Date, the Depositor,  in lieu of delivering the above  documents to
the  Trustee,  will  deposit in the  Certificate  Account  the  portion of such
payment that is required to be deposited in the Certificate Account pursuant to
Section 3.08.

          (d) The Seller intends to treat the transfer of the Mortgage Loans to
the Depositor as a sale for all tax, accounting and regulatory purposes.

     Section 2.02.  Acceptance by the Trustee of the Mortgage Loans.
                    -----------------------------------------------

          The Trustee  acknowledges  receipt of the documents identified in the
Initial Certification in the form annexed hereto as Exhibit G and declares that
it holds and will hold such documents and the other  documents  delivered to it
constituting  the  Mortgage  Files,  and that it holds or will hold such  other
assets as are included in the Trust Fund,  in trust for the  exclusive  use and
benefit of all present and future Certificateholders.  The Trustee acknowledges
that  it will  maintain  possession  of the  Mortgage  Notes  in the  State  of
California, unless otherwise permitted by the Rating Agencies.

          The Trustee  agrees to execute and deliver on the Closing Date to the
Depositor,  the Master Servicer and the Seller an Initial  Certification in the
form annexed hereto as Exhibit G. Based on its review and examination, and only
as to the  documents  identified  in such  Initial  Certification,  the Trustee
acknowledges  that such  documents  appear  regular on their face and relate to
such  Mortgage  Loan.  The  Trustee  shall be under  no duty or  obligation  to
inspect, review or examine said documents,  instruments,  certificates or other
papers to determine that the same are genuine,  enforceable or appropriate  for
the  represented  purpose or that they have  actually been recorded in the real
estate  records  or that they are other  than what they  purport to be on their
face.

          Not later than 90 days after the  Closing  Date,  the  Trustee  shall
deliver  to  the  Depositor,  the  Master  Servicer  and  the  Seller  a  Final
Certification  in the form  annexed  hereto as Exhibit  H, with any  applicable
exceptions noted thereon.

          If, in the course of such  review,  the  Trustee  finds any  document
constituting a part of a Mortgage File which does not meet the  requirements of
Section  2.01,  the  Trustee  shall  list  such as an  exception  in the  Final
Certification;   provided,  however,  that  the  Trustee  shall  not  make  any
determination  as to whether (i) any  endorsement is sufficient to transfer all
right, title and interest of the party so endorsing,  as noteholder or assignee
thereof,  in and to that Mortgage Note or (ii) any  assignment is in recordable
form or is sufficient to effect the  assignment of and transfer to the assignee
thereof under the mortgage to which the  assignment  relates.  The Seller shall
promptly  correct  or cure such  defect  within 90 days from the date it was so
notified of such defect and, if the Seller does not correct or cure such defect
within such  period,  the Seller shall  either (a)  substitute  for the related
Mortgage  Loan  a  Substitute   Mortgage  Loan,  which  substitution  shall  be
accomplished  in the manner and subject to the  conditions set forth in Section
2.03, or (b) purchase  such Mortgage Loan from the Trustee  within 90 days from
the date the  Seller was  notified  of such  defect in writing at the  Purchase
Price of such Mortgage  Loan;  provided,  however,  that in no event shall such
substitution or purchase occur more than 540 days from the Closing Date, except
that if the  substitution  or  purchase  of a Mortgage  Loan  pursuant  to this
provision is required by reason of a delay in delivery of any  documents by the
appropriate  recording office, and there is a dispute between either the Master
Servicer  or the  Seller and the  Trustee  over the  location  or status of the
recorded  document,  then such  substitution or purchase shall occur within 720
days from the Closing Date.  The Trustee shall deliver  written  notice to each
Rating  Agency within 270 days from the Closing Date  indicating  each Mortgage
Loan (a) which has not been returned by the appropriate recording office or (b)
as to which there is a dispute as to location or status of such Mortgage  Loan.
Such  notice  shall be  delivered  every 90 days  thereafter  until the related
Mortgage Loan is returned to the Trustee. Any such substitution pursuant to (a)
above or purchase  pursuant  to (b) above  shall not be  effected  prior to the
delivery to the Trustee of the Opinion of Counsel  required by Section 2.05, if
any, and any substitution  pursuant to (a) above shall not be effected prior to
the additional  delivery to the Trustee of a Request for Release  substantially
in the  form of  Exhibit  N. No  substitution  is  permitted  to be made in any
calendar month after the Determination  Date for such month. The Purchase Price
for any such Mortgage Loan shall be deposited by the Seller in the  Certificate
Account  on  or  prior  to  the  Distribution  Account  Deposit  Date  for  the
Distribution  Date in the month  following  the month of  repurchase  and, upon
receipt of such deposit and  certification  with respect thereto in the form of
Exhibit N hereto,  the Trustee shall  release the related  Mortgage File to the
Seller and shall execute and deliver at the Seller's  request such  instruments
of  transfer  or  assignment  prepared  by the  Seller,  in each  case  without
recourse,  as shall be  necessary  to vest in the Seller,  or a  designee,  the
Trustee's interest in any Mortgage Loan released pursuant hereto.

          The Trustee shall retain possession and custody of each Mortgage File
in accordance  with and subject to the terms and  conditions  set forth herein.
The Master Servicer shall promptly  deliver to the Trustee,  upon the execution
or receipt  thereof,  the  originals  of such other  documents  or  instruments
constituting  the  Mortgage  File as come  into the  possession  of the  Master
Servicer from time to time.

          It is  understood  and agreed  that the  obligation  of the Seller to
substitute  for or to  purchase  any  Mortgage  Loan  which  does  not meet the
requirements of Section 2.01 shall  constitute the sole remedy  respecting such
defect  available  to the  Trustee,  the  Depositor  and any  Certificateholder
against the Seller.

     Section 2.03. Representations,  Warranties and Covenants of the Seller and
                   the Master Servicer.
                   ------------------------------------------------------------

          (a) IndyMac, in its capacities as Seller and Master Servicer,  hereby
makes the  representations  and warranties set forth in Schedule II hereto, and
by this reference  incorporated herein, to the Depositor and the Trustee, as of
the Closing Date, or if so specified therein, as of the Cut-off Date.

          (b)  The  Seller,  in  its  capacity  as  Seller,  hereby  makes  the
representations  and warranties  set forth in Schedule III hereto,  and by this
reference  incorporated  herein,  to the Depositor  and the Trustee,  as of the
Closing Date, or if so specified therein, as of the Cut-off Date.

          (c) Upon  discovery  by any of the  parties  hereto  of a breach of a
representation or warranty made pursuant to Section 2.03(b) that materially and
adversely affects the interests of the Certificateholders in any Mortgage Loan,
the party discovering such breach shall give prompt notice thereof to the other
parties.  The Seller hereby covenants that within 90 days of the earlier of its
discovery  or its  receipt of written  notice from any party of a breach of any
representation  or warranty made pursuant to Section  2.03(b) which  materially
and adversely affects the interests of the  Certificateholders  in any Mortgage
Loan, it shall cure such breach in all material respects, and if such breach is
not so cured,  shall,  (i)if  such 90 day  period  expires  prior to the second
anniversary of the Closing Date, remove such Mortgage Loan (a "Deleted Mortgage
Loan") from the Trust Fund and  substitute  in its place a Substitute  Mortgage
Loan,  in the manner and subject to the  conditions  set forth in this  Section
2.03; or (ii) repurchase the affected  Mortgage Loan or Mortgage Loans from the
Trustee at the Purchase Price in the manner set forth below; provided, however,
that any such substitution pursuant to (i) above shall not be effected prior to
the delivery to the Trustee of the Opinion of Counsel required by Section 2.05,
if any, and a Request for Release  substantially  in the form of Exhibit N, and
the Mortgage File for any such Substitute Mortgage Loan; and provided, further,
that,  anything to the contrary  herein  notwithstanding,  Seller shall have no
obligation  to cure any such breach or to  repurchase  or  substitute  for such
affected Mortgage Loan if the substance of such breach constitutes fraud in the
origination of such affected  Mortgage Loan and the Seller, at the time of such
origination  and on the Closing  Date,  did not have actual  knowledge  of such
fraud. The Seller shall promptly  reimburse the Master Servicer and the Trustee
for any expenses  reasonably  incurred by the Master Servicer or the Trustee in
respect of enforcing the remedies for such breach.

          With respect to any  Substitute  Mortgage  Loan or Loans,  the Seller
shall  deliver to the  Trustee for the  benefit of the  Certificateholders  the
Mortgage Note, the Mortgage,  the related assignment of the Mortgage,  and such
other  documents  and  agreements  as are  required by Section  2.01,  with the
Mortgage Note  endorsed and the Mortgage  assigned as required by Section 2.01.
No  substitution  is  permitted  to be made in any  calendar  month  after  the
Determination  Date for such  month.  Scheduled  Payments  due with  respect to
Substitute Mortgage Loans in the month of substitution shall not be part of the
Trust  Fund  and  will  be  retained  by  the  Seller  on the  next  succeeding
Distribution   Date.   For  the  month  of   substitution,   distributions   to
Certificateholders will include the monthly payment due on any Deleted Mortgage
Loan for such month and  thereafter  the Seller shall be entitled to retain all
amounts received in respect of such Deleted Mortgage Loan.

          The Master  Servicer  shall amend the Mortgage  Loan Schedule for the
benefit of the  Certificateholders  to  reflect  the  removal  of such  Deleted
Mortgage Loan and the substitution of the Substitute Mortgage Loan or Loans and
the Master  Servicer  shall  deliver the amended  Mortgage Loan Schedule to the
Trustee. Upon such substitution, the Substitute Mortgage Loan or Loans shall be
subject to the terms of this Agreement in all respects, and the Seller shall be
deemed to have made with respect to such Substitute  Mortgage Loan or Loans, as
of the date of substitution,  the  representations and warranties made pursuant
to  Section  2.03(b)  with  respect  to  such  Mortgage  Loan.  Upon  any  such
substitution and the deposit to the Certificate  Account of the amount required
to be deposited  therein in connection  with such  substitution as described in
the following  paragraph,  the Trustee shall release the Mortgage File held for
the benefit of the Certificateholders relating to such Deleted Mortgage Loan to
the  Seller  and shall  execute  and  deliver at the  Seller's  direction  such
instruments  of transfer  or  assignment  prepared by the Seller,  in each case
without  recourse,  as shall be necessary  to vest title in the Seller,  or its
designee,  the Trustee's  interest in any Deleted Mortgage Loan substituted for
pursuant to this Section 2.03.

          For any month in which the Seller  substitutes one or more Substitute
Mortgage Loans for one or more Deleted Mortgage Loans, the Master Servicer will
determine the amount (if any) by which the aggregate  principal  balance of all
such Substitute  Mortgage Loans as of the date of substitution is less than the
aggregate  Stated  Principal  Balance of all such Deleted Mortgage Loans (after
application of the scheduled  principal  portion of the monthly payments due in
the month of  substitution).  The amount of such  shortage  (the  "Substitution
Adjustment  Amount") plus an amount equal to the aggregate of any  unreimbursed
Advances and Servicer  Advances  with  respect to such Deleted  Mortgage  Loans
shall be deposited into the Certificate  Account by the Seller on or before the
Distribution  Account  Deposit  Date  for the  Distribution  Date in the  month
succeeding  the calendar  month during which the related  Mortgage  Loan became
required to be purchased or replaced hereunder.

          In the event that the Seller shall have  repurchased a Mortgage Loan,
the Purchase  Price  therefor  shall be deposited  in the  Certificate  Account
pursuant to Section 3.08 on or before the Distribution Account Deposit Date for
the Distribution  Date in the month following the month during which the Seller
became obligated hereunder to repurchase or replace such Mortgage Loan and upon
such  deposit of the  Purchase  Price,  the  delivery of the Opinion of Counsel
required  by Section  2.05 and  receipt of a Request for Release in the form of
Exhibit N hereto,  the Trustee shall release the related Mortgage File held for
the benefit of the  Certificateholders  to such Person,  and the Trustee  shall
execute and deliver at such Person's  direction such instruments of transfer or
assignment prepared by such Person, in each case without recourse,  as shall be
necessary to transfer title from the Trustee.  It is understood and agreed that
the  obligation  under  this  Agreement  of any Person to cure,  repurchase  or
replace any Mortgage  Loan as to which a breach has occurred and is  continuing
shall  constitute the sole remedy against such Persons  respecting  such breach
available to Certificateholders, the Depositor or the Trustee on their behalf.

          The representations and warranties made pursuant to this Section 2.03
shall survive delivery of the respective  Mortgage Files to the Trustee for the
benefit of the Certificateholders.

     Section 2.04.  Representations  and  Warranties of the Depositor as to the
                    Mortgage Loans.
                    -----------------------------------------------------------

          The  Depositor  hereby  represents  and  warrants to the Trustee with
respect  to each  Mortgage  Loan as of the date  hereof or such  other date set
forth herein that as of the Closing  Date,  and  following  the transfer of the
Mortgage  Loans  to it by the  Seller,  the  Depositor  had  good  title to the
Mortgage Loans and the Mortgage  Notes were subject to no offsets,  defenses or
counterclaims.

          The Depositor  hereby  assigns,  transfers and conveys to the Trustee
all of its  rights  with  respect  to the  Mortgage  Loans  including,  without
limitation,  the  representations and warranties of the Seller made pursuant to
Section  2.03(b),  together  with all rights of the  Depositor  to require  the
Seller to cure any  breach  thereof  or to  repurchase  or  substitute  for any
affected Mortgage Loan in accordance with this Agreement.

          It is understood and agreed that the  representations  and warranties
set forth in this Section 2.04 shall survive  delivery of the Mortgage Files to
the Trustee.

     Section  2.05.   Delivery  of  Opinion  of  Counsel  in  Connection   with
                      Substitutions and Repurchases.
                      ---------------------------------------------------------

          (a)  Notwithstanding  any contrary  provision of this  Agreement,  no
substitution  pursuant to Section  2.02 or 2.03 shall be made more than 90 days
after the Closing Date unless the Seller  delivers to the Trustee an Opinion of
Counsel,  which  Opinion of Counsel  shall not be at the  expense of either the
Trustee or the Trust Fund,  addressed to the  Trustee,  to the effect that such
substitution  will not (i) result in the  imposition of the tax on  "prohibited
transactions"  on the Trust Fund or  contributions  after the Startup  Date, as
defined in Sections  860F(a)(2) and 860G(d) of the Code,  respectively  or (ii)
cause either REMIC hereunder to fail to qualify as a REMIC at any time that any
Certificates are outstanding.

          (b) Upon discovery by the Depositor, the Seller, the Master Servicer,
or the  Trustee  that any  Mortgage  Loan  does  not  constitute  a  "qualified
mortgage"  within  the  meaning of Section  860G(a)(3)  of the Code,  the party
discovering such fact shall promptly (and in any event within five (5) Business
Days of  discovery)  give  written  notice  thereof  to the other  parties.  In
connection  therewith,  the Trustee shall  require the Seller,  at the Seller's
option,  to either (i)  substitute,  if the conditions in Section  2.03(c) with
respect to  substitutions  are  satisfied,  a Substitute  Mortgage Loan for the
affected Mortgage Loan, or (ii) repurchase the affected Mortgage Loan within 90
days of such  discovery  in the same  manner as it would a Mortgage  Loan for a
breach of representation or warranty made pursuant to Section 2.03. The Trustee
shall reconvey to the Seller the Mortgage Loan to be released  pursuant  hereto
in the  same  manner,  and on the  same  terms  and  conditions,  as it would a
Mortgage Loan repurchased for breach of a representation or warranty  contained
in Section 2.03.

     Section 2.06.  Execution and Delivery of Certificates.
                    --------------------------------------

          The Trustee  acknowledges  the transfer and  assignment  to it of the
Trust Fund and,  concurrently  with such transfer and assignment,  has executed
and  delivered  to or upon the  order of the  Depositor,  the  Certificates  in
authorized denominations evidencing directly or indirectly the entire ownership
of the Trust Fund.  The Trustee  agrees to hold the Trust Fund and exercise the
rights  referred to above for the benefit of all present and future  Holders of
the  Certificates  and to perform the duties set forth in this Agreement to the
best of its  ability,  to the end  that the  interests  of the  Holders  of the
Certificates may be adequately and effectively protected.

     Section 2.07.  REMIC Matters.
                    -------------

          The  Preliminary  Statement sets forth the  designations  and "latest
possible  maturity  date" for  federal  income tax  purposes  of all  interests
created hereby. The "Startup Day" for purposes of the REMIC Provisions shall be
the Closing Date. The "tax matters person" with respect to each REMIC hereunder
shall  be the  Trustee  and the  Trustee  shall  hold  the Tax  Matters  Person
Certificate. Each REMIC's fiscal year shall be the calendar year.



<PAGE>


                                  ARTICLE III

                          ADMINISTRATION AND SERVICING
                               OF MORTGAGE LOANS

     Section 3.01.  Master Servicer to Service Mortgage Loans.
                    -----------------------------------------

          For and on  behalf of the  Certificateholders,  the  Master  Servicer
shall service and administer the Mortgage Loans in accordance with the terms of
this Agreement and the Servicing  Standard.  In connection  with such servicing
and  administration,  the Master  Servicer shall have full power and authority,
acting alone and/or  through  Servicers as provided in Section  3.02,  to do or
cause to be done any and all things that it may deem  necessary or desirable in
connection  with such servicing and  administration,  including but not limited
to, the power and  authority,  subject to the terms hereof,  (i) to execute and
deliver,  on  behalf  of the  Certificateholders  and  the  Trustee,  customary
consents or waivers and other  instruments  and  documents,  (ii) to consent to
transfers of any Mortgaged  Property and  assumptions of the Mortgage Notes and
related Mortgages (but only in the manner provided in this Agreement), (iii) to
collect any  Insurance  Proceeds and other  Liquidation  Proceeds,  and (iv) to
effectuate  foreclosure  or other  conversion of the ownership of the Mortgaged
Property  securing any Mortgage  Loan.  The Master  Servicer  shall not make or
permit any  modification,  waiver or amendment of any term of any Mortgage Loan
which would cause  either  REMIC to fail to qualify as a REMIC or result in the
imposition  of any tax under  Section  860F(a) or Section  860G(d) of the Code.
Without limiting the generality of the foregoing,  the Master Servicer,  in its
own name or in the name of any Servicer or the  Depositor  and the Trustee,  is
hereby  authorized  and empowered by the  Depositor  and the Trustee,  when the
Master Servicer or the Servicer, as the case may be, believes it appropriate in
its reasonable judgment,  to execute and deliver, on behalf of the Trustee, the
Depositor,  the  Certificateholders  or any of them, any and all instruments of
satisfaction or cancellation,  or of partial or full release or discharge,  and
all other comparable instruments,  with respect to the Mortgage Loans, and with
respect   to  the   Mortgaged   Properties   held  for  the   benefit   of  the
Certificateholders.  The  Master  Servicer  shall  prepare  and  deliver to the
Depositor and/or the Trustee such documents requiring execution and delivery by
either or both of them as are  necessary  or  appropriate  to enable the Master
Servicer to service and  administer  the Mortgage  Loans to the extent that the
Master Servicer is not permitted to execute and deliver such documents pursuant
to the preceding sentence. Upon receipt of such documents, the Depositor and/or
the  Trustee  shall  execute  such  documents  and  deliver  them to the Master
Servicer.

          In accordance with and to the extent of the Servicing  Standard,  the
Master  Servicer  shall advance or cause to be advanced  funds as necessary for
the purpose of effecting the payment of taxes and  assessments on the Mortgaged
Properties,  which  advances shall be  reimbursable  in the first instance from
related  collections from the Mortgagors  pursuant to Section 3.09, and further
as provided in Section 3.11. The costs incurred by the Master Servicer, if any,
in effecting  the timely  payments of taxes and  assessments  on the  Mortgaged
Properties  and  related  insurance  premiums  shall  not,  for the  purpose of
calculating monthly  distributions to the  Certificateholders,  be added to the
Stated Principal Balances of the related Mortgage Loans,  notwithstanding  that
the terms of such Mortgage Loans so permit.

     Section 3.02. Subservicing; Enforcement of the Obligations of Servicers.
                   ---------------------------------------------------------

          (a) The Master  Servicer  may  arrange  for the  subservicing  of any
Mortgage  Loan by a  Servicer  pursuant  to a  Servicing  Agreement;  provided,
however,  that  such  subservicing  arrangement  and the  terms of the  related
subservicing agreement must provide for the servicing of such Mortgage Loans in
a manner  consistent with the servicing  arrangements  contemplated  hereunder.
Each  Servicer of a Mortgage  Loan shall be entitled to receive and retain,  as
provided in the related  Servicing  Agreement and in Section 3.17,  the related
Servicing  Fee from  payments of interest  received on such Mortgage Loan after
payment of all  amounts  required  to be  remitted  to the Master  Servicer  in
respect  of  such  Mortgage  Loan.  Unless  the  context  otherwise   requires,
references  in this  Agreement  to  actions  taken or to be taken by the Master
Servicer in servicing the Mortgage  Loans include  actions taken or to be taken
by a Servicer on behalf of the Master Servicer.  Each Servicing  Agreement will
be based upon such terms and conditions as are generally  required or permitted
by the  Seller/Servicer  Guide and are not inconsistent with this Agreement and
as the Master  Servicer and the Servicer have agreed.  With the approval of the
Master  Servicer,  a  Servicer  may  delegate  its  servicing   obligations  to
third-party  servicers,  but such  Servicer  will  remain  obligated  under the
related  Servicing  Agreement.  The Master Servicer and Servicer may enter into
amendments to the related Servicing  Agreement or a different form of Servicing
Agreement; provided, however, that any such amendments or different forms shall
be consistent  with and not violate the  provisions of either this Agreement or
the  Seller/Servicer  Guide in a manner which would  materially  and  adversely
affect the interests of the Certificateholders.

          (b) For  purposes of this  Agreement,  the Master  Servicer  shall be
deemed to have received any collections, recoveries or payments with respect to
the Mortgage  Loans that are received by a Servicer  regardless of whether such
payments are remitted by the Servicer to the Master Servicer.

          (c) As  part  of  its  servicing  activities  hereunder,  the  Master
Servicer, for the benefit of the Trustee and the Certificateholders,  shall use
its best  reasonable  efforts to enforce the obligations of each Servicer under
the related Servicing Agreement,  to the extent that the non-performance of any
such obligation would have material and adverse effect on a Mortgage Loan. Such
enforcement,  including,  without limitation,  the legal prosecution of claims,
termination  of  Servicing  Agreements  and the  pursuit  of other  appropriate
remedies,  shall be in such form and  carried out to such an extent and at such
time as the Master Servicer, in its good faith business judgment, would require
were it the owner of the related  Mortgage Loans. The Master Servicer shall pay
the costs of such  enforcement  at its own  expense,  and  shall be  reimbursed
therefor only (i) from a general  recovery  resulting from such  enforcement to
the extent,  if any, that such  recovery  exceeds all amounts due in respect of
the related Mortgage Loan or (ii) from a specific  recovery of costs,  expenses
or attorneys fees against the party against whom such enforcement is directed.

     Section 3.03.  Successor Servicers.
                    -------------------

          The Master  Servicer  shall be entitled to  terminate  any  Servicing
Agreement  that may exist in accordance  with the terms and  conditions of such
Servicing  Agreement and without any  limitation  by virtue of this  Agreement;
provided,  however, that in the event of termination of any Servicing Agreement
by the Master Servicer or the Servicer, the Master Servicer shall either act as
servicer of the related Mortgage Loan or enter into a Servicing  Agreement with
a successor  Servicer which will be bound by the terms of the related Servicing
Agreement.  If the Master Servicer or any affiliate of the Master Servicer acts
as  servicer,  it  will  not  assume  liability  for  the  representations  and
warranties of the Servicer  which it replaces.  If the Master  Servicer  enters
into a Servicing Agreement with a successor Servicer, the Master Servicer shall
use reasonable  efforts to have the successor Servicer assume liability for the
representations  and warranties  made by the terminated  Servicer in respect of
the  related  Mortgage  Loans and, in the event of any such  assumption  by the
successor  Servicer,  the Master  Servicer may, in the exercise of its business
judgment,   release  the   terminated   Servicer   from   liability   for  such
representations and warranties.

     Section 3.04.  Liability of the Master Servicer.
                    --------------------------------

          Notwithstanding  any Servicing  Agreement,  any of the  provisions of
this  Agreement  relating  to  agreements  or  arrangements  between the Master
Servicer or a Servicer or  references  to actions  taken  through a Servicer or
otherwise, the Master Servicer shall remain obligated and liable to the Trustee
and  Certificateholders  for the  servicing and  administering  of the Mortgage
Loans in accordance  with the provisions of Section 3.01 without  diminution of
such  obligation  or  liability  by  virtue  of such  Servicing  Agreements  or
arrangements or by virtue of indemnification  from the Servicer and to the same
extent and under the same terms and conditions as if the Master  Servicer alone
were servicing and  administering the Mortgage Loans. The Master Servicer shall
be  entitled  to  enter  into any  agreement  with a  Servicer  or  Seller  for
indemnification  of the Master Servicer and nothing contained in this Agreement
shall be deemed to limit or modify such indemnification.

     Section  3.05.  No  Contractual  Relationship  Between  Servicers  and the
                     Trustee.
                     ----------------------------------------------------------

          Any  Servicing  Agreement  that may be  entered  into  and any  other
transactions or services relating to the Mortgage Loans involving a Servicer in
its capacity as such and not as an originator shall be deemed to be between the
Servicer and the Master  Servicer alone and the Trustee and  Certificateholders
shall  not be  deemed  parties  thereto  and  shall  have  no  claims,  rights,
obligations, duties or liabilities with respect to the Servicer in its capacity
as such except as set forth in Section 3.07.

     Section  3.06.  Rights of the  Depositor and the Trustee in Respect of the
                     Master Servicer.
                     ----------------------------------------------------------

          The Depositor may, but is not obligated to,  enforce the  obligations
of the Master Servicer hereunder and may, but is not obligated to, perform,  or
cause a designee to perform,  any defaulted  obligation of the Master  Servicer
hereunder and in connection with any such defaulted  obligation to exercise the
related  rights of the  Master  Servicer  hereunder;  provided  that the Master
Servicer shall not be relieved of any of its obligations hereunder by virtue of
such performance by the Depositor or its designee.  Neither the Trustee nor the
Depositor shall have any  responsibility or liability for any action or failure
to act by the  Master  Servicer  nor  shall the  Trustee  or the  Depositor  be
obligated to supervise  the  performance  of the Master  Servicer  hereunder or
otherwise.

     Section 3.07.  Trustee to Act as Master Servicer.
                    ---------------------------------

          In the event that the Master  Servicer shall for any reason no longer
be the Master Servicer hereunder  (including by reason of an Event of Default),
the  Trustee  or its  successor  shall  thereupon  assume all of the rights and
obligations of the Master Servicer  hereunder arising  thereafter  (except that
the Trustee shall not be (i) liable for losses of the Master Servicer  pursuant
to Section  3.12 or any acts or omissions of the  predecessor  Master  Servicer
hereunder),  (ii) obligated to make Advances if it is prohibited  from doing so
by applicable law, (iii) obligated to effectuate  repurchases or  substitutions
of  Mortgage  Loans  hereunder,  including  but not limited to  repurchases  or
substitutions  pursuant to Section 2.02 or 2.03, (iv)  responsible for expenses
of the Master Servicer  pursuant to Section 2.03 or (v) deemed to have made any
representations  and  warranties  of the Master  Servicer  hereunder.  Any such
assumption  shall be subject to Section 7.02. If the Master  Servicer shall for
any reason no longer be the Master  Servicer  (including by reason of any Event
of  Default),  the  Trustee or its  successor  shall  succeed to any rights and
obligations of the Master Servicer under each Servicing Agreement.  The Trustee
or the  successor  servicer for the Trustee shall be deemed to have assumed all
of the Master  Servicer's  interest  therein  and to have  replaced  the Master
Servicer  as a party to any  Servicing  Agreement  entered  into by the  Master
Servicer as contemplated by Section 3.02 to the same extent as if the Servicing
Agreement  had been  assigned  to the  assuming  party  except  that the Master
Servicer shall not be relieved of any liability or  obligations  under any such
Servicing Agreement.

          The Master  Servicer shall,  upon request of the Trustee,  but at the
expense of the Master Servicer, deliver to the assuming party all documents and
records relating to each Servicing Agreement or substitute  servicing agreement
and the Mortgage  Loans then being  serviced  thereunder  and an  accounting of
amounts  collected or held by it and  otherwise  use its best efforts to effect
the orderly and efficient transfer of the substitute Servicing Agreement to the
assuming party.

     Section 3.08.  Collection of Mortgage Loan Payments;  Servicing  Accounts;
                    Collection  Account;   Certificate  Account;   Distribution
                    Account.
                    -----------------------------------------------------------

          (a) In accordance  with and to the extent of the Servicing  Standard,
the Master  Servicer  shall make  reasonable  efforts  in  accordance  with the
customary  and usual  standards  of practice of prudent  mortgage  servicers to
collect all payments  called for under the terms and provisions of the Mortgage
Loans to the extent such procedures shall be consistent with this Agreement and
the terms and provisions of any related Required  Insurance Policy.  Consistent
with the  foregoing,  the Master  Servicer may in its  discretion (i) waive any
late payment charge or any prepayment  charge or penalty interest in connection
with the  prepayment  of a  Mortgage  Loan and (ii)  extend  the due  dates for
payments  due on a  Mortgage  Note  for a period  not  greater  than 125  days;
provided,  however,  that the Master Servicer cannot extend the maturity of any
such  Mortgage  Loan  past the date on which the  final  payment  is due on the
latest maturing  Mortgage Loan as of the Cut-off Date. In the event of any such
arrangement,  the Master  Servicer shall make Advances on the related  Mortgage
Loan in  accordance  with the  provisions  of Section 4.01 during the scheduled
period in  accordance  with the  amortization  schedule of such  Mortgage  Loan
without  modification  thereof  by  reason  of such  arrangements.  The  Master
Servicer shall not be required to institute or join in litigation  with respect
to  collection  of any  payment  (whether  under a Mortgage,  Mortgage  Note or
otherwise  or against any public or  governmental  authority  with respect to a
taking or condemnation) if it reasonably  believes that enforcing the provision
of the Mortgage or other instrument  pursuant to which such payment is required
is prohibited by applicable law.

          (b) In those  cases  where a Servicer  is  servicing  Mortgage  Loans
pursuant  to a  Servicing  Agreement,  the  Master  Servicer  shall  cause  the
Servicer, pursuant to the Servicing Agreement, to establish and maintain one or
more  Servicing  Accounts,  each of which  shall be an  Eligible  Account.  The
Servicer  will be required  under its  Servicing  Agreement to deposit into the
Servicing  Account on a daily basis no later than the  Business  Day  following
receipt,  all proceeds of Mortgage  Loans  received by the  Servicer,  less its
Servicing Fees and unreimbursed  Servicer Advances and expenses,  to the extent
permitted by the  Servicing  Agreement.  The Servicer  shall not be required to
deposit in the  Servicing  Account  payments  or  collections  in the nature of
prepayment charges or late charges.

          (c) The Master  Servicer  shall  establish  and maintain a Collection
Account into which the Master  Servicer  shall deposit or cause to be deposited
on or before each Withdrawal Date payments,  collections and Servicer  Advances
remitted by Servicers in respect of the Mortgage Loans.

          (d) On or before the  Withdrawal  Date in each  calendar  month,  the
Master Servicer shall cause the Servicer,  pursuant to the Servicing Agreement,
to remit to the Master Servicer for deposit in the Collection Account all funds
held in the  Servicing  Account with respect to each  Mortgage Loan serviced by
such  Servicer  that are  required to be remitted to the Master  Servicer.  The
Servicer will also be required, pursuant to the Servicing Agreement, to advance
on or before each such Withdrawal Date amounts equal to any Scheduled  Payments
(net of its Servicing  Fees with respect  thereto) not received on any Mortgage
Loans by the Servicer  (such  amount,  a "Servicer  Advance").  The  Servicer's
obligation  to advance with respect to each  Mortgage  Loan will continue up to
and  including  the  first  day of the  month  following  the date on which the
related Mortgaged  Property is sold at a foreclosure sale or is acquired by the
Trust  Fund by deed in lieu of  foreclosure  or  otherwise.  All such  Servicer
Advances  received by the Master Servicer shall be deposited  promptly by it in
the Collection Account or the Certificate Account, as appropriate.

          Within  five  Business  Days after the  receipt  by a  Servicer  of a
Principal  Prepayment in Full or any Liquidation Proceeds or Insurance Proceeds
(not  required  to be  applied  to the  restoration  or repair  of the  related
Mortgaged Property), the Master Servicer shall cause such Servicer, pursuant to
the related Servicing  Agreement,  to remit such amounts to the Master Servicer
for deposit in the Collection Account.

          (e) The Master  Servicer  shall  establish and maintain a Certificate
Account into which the Master  Servicer  shall deposit or cause to be deposited
on a daily  basis  within one  Business  Day of  receipt,  except as  otherwise
specifically  provided herein, the following payments and collections  remitted
by Servicers or received by it in respect of Mortgage  Loans  subsequent to the
Cut-off  Date  (other  than in respect of  principal  and  interest  due on the
Mortgage  Loans on or  before  the  Cut-off  Date)  and the  following  amounts
required to be deposited hereunder:

               (i) all payments on account of principal on the Mortgage  Loans,
including  Principal  Prepayments  and the principal  component of any Servicer
Advance;

               (ii) all payments on account of interest on the Mortgage  Loans,
net of the sum of the related Master  Servicing Fee and related  Servicing Fee,
and the interest component of any Servicer Advance;

               (iii) all Insurance  Proceeds and  Liquidation  Proceeds (net of
any  related  expenses  of the  related  Servicer),  other than  proceeds to be
applied to the  restoration or repair of the Mortgaged  Property or released to
the  Mortgagor  in  accordance  with the  Master  Servicer's  normal  servicing
procedures;

               (iv) any amount  required to be deposited by the Master Servicer
pursuant  to  Section  3.08(g)  in  connection  with any  losses  on  Permitted
Investments;

               (v) any amounts  required to be deposited by the Master Servicer
pursuant to Sections 3.12 and 3.14;

               (vi) all Purchase  Prices from the Master Servicer or Seller and
all Substitution Adjustment Amounts;

               (vii) all  Advances  made by the  Master  Servicer  pursuant  to
Section 4.01; and

               (viii) any other amounts required to be deposited hereunder.

          In addition,  with respect to any Mortgage  Loan that is subject to a
buydown agreement,  on each Due Date for such Mortgage Loan, in addition to the
monthly  payment  remitted by the  Mortgagor,  the Master  Servicer shall cause
funds to be deposited  into the  Certificate  Account in an amount  required to
cause an amount of interest to be paid with respect to such Mortgage Loan equal
to the  amount of  interest  that has  accrued on such  Mortgage  Loan from the
preceding Due Date at the Mortgage Rate net of the Master Servicing Fee on such
date.

          The foregoing  requirements  for  remittance  by the Master  Servicer
shall be exclusive,  it being understood and agreed that,  without limiting the
generality of the  foregoing,  payments in the nature of prepayment  penalties,
late payment charges or assumption fees, if collected,  need not be remitted by
the Master  Servicer.  In the event that the Master  Servicer  shall  remit any
amount not required to be remitted,  it may at any time  withdraw or direct the
institution  maintaining the  Certificate  Account to withdraw such amount from
the Certificate Account, any provision herein to the contrary  notwithstanding.
Such withdrawal or direction may be  accomplished by delivering  written notice
thereof to the Trustee or such other  institution  maintaining  the Certificate
Account  which  describes  the amounts  deposited  in error in the  Certificate
Account.  The Master Servicer shall maintain  adequate  records with respect to
all withdrawals  made pursuant to this Section 3.08. All funds deposited in the
Certificate  Account  shall be held in trust for the  Certificateholders  until
withdrawn in accordance with Section 3.11.

          (f) The  Trustee  shall  establish  and  maintain,  on  behalf of the
Certificateholders,  the Distribution Account. The Trustee shall, promptly upon
receipt, deposit in the Distribution Account and retain therein the following:

               (i) the aggregate  amount remitted by the Master Servicer to the
Trustee pursuant to Section 3.11(a);

               (ii) any amount  deposited  by the Master  Servicer  pursuant to
Section 3.08(g) in connection with any losses on Permitted Investments; and

               (iii) any other amounts  deposited  hereunder which are required
to be deposited in the Distribution Account.

          In the event  that the  Master  Servicer  shall  remit any amount not
required to be remitted, it may at any time direct the Trustee to withdraw such
amount from the  Distribution  Account,  any  provision  herein to the contrary
notwithstanding.  Such direction may be accomplished by delivering an Officer's
Certificate  to the Trustee which  describes the amounts  deposited in error in
the Distribution Account. All funds deposited in the Distribution Account shall
be held by the Trustee in trust for the  Certificateholders  until disbursed in
accordance with this Agreement or withdrawn in accordance with Section 3.11. In
no  event  shall  the  Trustee  incur  liability  for   withdrawals   from  the
Distribution Account at the direction of the Master Servicer.

          (g)  Each  institution  at  which  the  Certificate  Account  or  the
Distribution  Account is maintained  shall invest the funds therein as directed
in writing by the Master Servicer in Permitted Investments,  which shall mature
not later than (i) in the case of the Certificate  Account, the second Business
Day next preceding the related  Distribution  Account Deposit Date (except that
if such Permitted Investment is an obligation of the institution that maintains
such account,  then such Permitted  Investment  shall mature not later than the
Business Day next preceding such Distribution Account Deposit Date) and (ii) in
the case of the  Distribution  Account,  the  Business Day next  preceding  the
Distribution Date (except that if such Permitted Investment is an obligation of
the  institution  that maintains such account,  then such Permitted  Investment
shall mature not later than such  Distribution  Date) and, in each case,  shall
not  be  sold  or  disposed  of  prior  to its  maturity.  All  such  Permitted
Investments  shall be made in the name of the  Trustee,  for the benefit of the
Certificateholders.  All income and gain (net of any losses)  realized from any
such  investment  of  funds  on  deposit  in  the  Certificate  Account  or the
Distribution  Account  shall  be for the  benefit  of the  Master  Servicer  as
servicing  compensation and shall be remitted to it monthly as provided herein.
The  amount  of  any  realized  losses  in  the  Certificate   Account  or  the
Distribution  Account  incurred  in any such  account  in  respect  of any such
investments  shall  promptly  be  deposited  by  the  Master  Servicer  in  the
Certificate  Account or paid to the Trustee for deposit  into the  Distribution
Account,  as  applicable.  The Trustee in its fiduciary  capacity  shall not be
liable for the amount of any loss incurred in respect of any investment or lack
of  investment  of funds held in the  Certificate  Account or the  Distribution
Account and made in accordance with this Section 3.08.

          (h) The Master Servicer shall give notice to the Trustee, the Seller,
each Rating Agency and the Depositor of any proposed  change of the location of
the Certificate  Account not later than 30 days and not more than 45 days prior
to any change  thereof.  The Trustee shall give notice to the Master  Servicer,
the Seller,  each Rating Agency and the Depositor of any proposed change of the
location of the  Distribution  Account not later than 30 days and not more than
45 days prior to any change thereof.

     Section 3.09.  Collection of Taxes,  Assessments and Similar Items; Escrow
                    Accounts.
                    -----------------------------------------------------------

          (a) To the  extent  required  by the  related  Mortgage  Note and not
violative  of current  law, the Master  Servicer  shall cause each  Servicer to
establish and maintain one or more  accounts  (each,  an "Escrow  Account") and
deposit and retain therein all collections  from the Mortgagors (or advances by
the Servicer) for the payment of taxes, assessments,  hazard insurance premiums
or comparable  items for the account of the  Mortgagors.  Nothing  herein shall
require the Master  Servicer or any Servicer to compel a Mortgagor to establish
an Escrow Account in violation of applicable law.

          (b)  Withdrawals of amounts so collected from the Escrow Accounts may
be made only to effect timely payment of taxes,  assessments,  hazard insurance
premiums,  condominium  or  PUD  association  dues,  or  comparable  items,  to
reimburse  the  Master  Servicer  or  the  related   Servicer  out  of  related
collections  for any payments  made  pursuant to Sections 3.12 (with respect to
taxes and assessments and insurance  premiums) and 3.13 (with respect to hazard
insurance),  to refund to any Mortgagors any sums determined to be overages, to
pay  interest,  if  required  by law or the terms of the  related  Mortgage  or
Mortgage  Note, to Mortgagors on balances in the Escrow Account or to clear and
terminate the Escrow Account at the termination of this Agreement in accordance
with Section 9.01. The Escrow Accounts shall not be a part of the Trust Fund.

          (c) The Master  Servicer  shall  advance any payments  referred to in
Section  3.09(a) that are not timely paid by the  Mortgagors or advanced by the
Servicers  on the date  when the tax,  premium  or other  cost for  which  such
payment is intended  is due,  but the Master  Servicer  shall be required so to
advance only to the extent that such  advances,  in the good faith  judgment of
the  Master  Servicer,  will  be  recoverable  by the  Master  Servicer  out of
Insurance Proceeds, Liquidation Proceeds or otherwise.

     Section 3.10. Access to Certain  Documentation  and Information  Regarding
                   the Mortgage Loans.
                   ------------------------------------------------------------

          The Master  Servicer  shall  afford,  or shall cause the Servicers to
afford,  the  Depositor  and the Trustee  reasonable  access to all records and
documentation  regarding  the  Mortgage  Loans  and  all  accounts,   insurance
information  and other matters  relating to this  Agreement,  such access being
afforded  without charge,  but only upon  reasonable  request and during normal
business hours at the office designated by the Master Servicer.

          Upon reasonable  advance notice in writing,  the Master Servicer will
provide,  or will cause the  Servicers  to provide,  to each  Certificateholder
which is a savings and loan  association,  bank or  insurance  company  certain
reports and reasonable  access to information and  documentation  regarding the
Mortgage  Loans  sufficient  to permit  such  Certificateholder  to comply with
applicable  regulations of the OTS or other regulatory authorities with respect
to investment in the  Certificates;  provided that the Master  Servicer and any
Servicer shall be entitled to be reimbursed by each such  Certificateholder for
actual  expenses  incurred by the Master Servicer or such Servicer in providing
such reports and access.

          The  Master  Servicer  shall  provide  to the OTS and the FDIC and to
comparable   regulatory   authorities   supervising   Holders  of  Subordinated
Certificates and the examiners and supervisory  agents of the OTS, the FDIC and
such other  authorities,  access to the  documentation  regarding  the Mortgage
Loans required by applicable  regulations of the OTS and the FDIC.  Such access
shall be afforded only upon  reasonable  and prior  written  request and during
normal business hours at the offices designated by the Master Servicer.  Unless
prohibited  by  applicable  laws or  regulations,  the Master  Servicer and any
Servicer  shall be entitled to be reimbursed by the related  Certificateholders
for  actual  expenses  incurred  by the Master  Servicer  or such  Servicer  in
providing such access.  Nothing in this Section 3.10 shall limit the obligation
of the Master Servicer to observe any applicable law prohibiting  disclosure of
information  regarding the Mortgagors and the failure of the Master Servicer or
any Servicer to provide  access as provided in this Section 3.10 as a result of
such obligation shall not constitute a breach of this Section 3.10.

     Section 3.11.  Permitted  Withdrawals from the Certificate Account and the
                    Distribution Account.
                    -----------------------------------------------------------

          (a) The Master Servicer may from time to time make  withdrawals  from
the Certificate Account for the following purposes:

               (i) to pay to the Master  Servicer or the related  Servicer  (to
the extent not previously retained),  the servicing compensation to which it is
entitled  pursuant  to  Section  3.17,  and to pay to the Master  Servicer,  as
additional master servicing compensation, earnings on or investment income with
respect to funds in or credited to the Certificate Account;

               (ii) to reimburse  the Master  Servicer or the related  Servicer
for  unreimbursed  Advances  or  Servicer  Advances  made by it,  such right of
reimbursement pursuant to this subclause (ii) being limited to amounts received
on the  Mortgage  Loan(s)  in respect  of which any such  Advance  or  Servicer
Advance was made;

               (iii) to reimburse  the Master  Servicer for any  Nonrecoverable
Advance previously made;

               (iv) to reimburse the Master Servicer for Insured  Expenses from
the related Insurance Proceeds;

               (v) to  reimburse  the  Master  Servicer  for  (a)  unreimbursed
Servicing  Advances,  the Master Servicer's right to reimbursement  pursuant to
this  clause (a) with  respect to any  Mortgage  Loan being  limited to amounts
received on such  Mortgage  Loan(s)  which  represent  late  recoveries  of the
payments for which such  advances were made pursuant to Section 3.01 or Section
3.09 and (b) for unpaid Master Servicing Fees as provided in Section 3.14;

               (vi) to pay to the purchaser, with respect to each Mortgage Loan
or property  acquired in respect  thereof that has been  purchased  pursuant to
Section 2.02, 2.03, 3.14(a),  3.14(b) or 3.14(c),  all amounts received thereon
after the date of such purchase;

               (vii) to  reimburse  the  Seller,  the  Master  Servicer  or the
Depositor  for expenses  incurred by any of them and  reimbursable  pursuant to
Section 6.03;

               (viii) to  withdraw  any  amount  deposited  in the  Certificate
Account and not required to be deposited therein;

               (ix) on or prior to the  Distribution  Account  Deposit Date, to
withdraw an amount equal to the related Available Funds and the Trustee Fee for
such Distribution Date, to the extent on deposit,  and remit such amount to the
Trustee for deposit in the Distribution Account; and

               (x)  to  clear  and  terminate  the  Certificate   Account  upon
termination of this Agreement pursuant to Section 9.01.

          The Master Servicer shall keep and maintain separate accounting, on a
Mortgage  Loan by  Mortgage  Loan  basis,  for the  purpose of  justifying  any
withdrawal from the Certificate  Account pursuant to such subclauses (i), (ii),
(iv), (v) and (vi). Prior to making any withdrawal from the Certificate Account
pursuant to subclause  (iii),  the Master Servicer shall deliver to the Trustee
an Officer's  Certificate of a Servicing  Officer  indicating the amount of any
previous  Advance  determined  by the Master  Servicer  to be a  Nonrecoverable
Advance and  identifying  the  related  Mortgage  Loan(s) and their  respective
portions of such Nonrecoverable Advance.

          (b) The Trustee shall  withdraw funds from the  Distribution  Account
for  distributions  to  Certificateholders,  in the  manner  specified  in this
Agreement  (and to  withhold  from the amounts so  withdrawn  the amount of any
taxes that it is  authorized  to  withhold  pursuant to the last  paragraph  of
Section 8.11). In addition,  the Trustee may from time to time make withdrawals
from the Distribution Account for the following purposes:

               (i)  to  pay  to  itself  the   Trustee   Fee  for  the  related
Distribution Date;

               (ii)  to pay to the  Master  Servicer  as  additional  servicing
compensation  earnings on or  investment  income  with  respect to funds in the
Distribution Account;

               (iii) to withdraw  and return to the Master  Servicer any amount
deposited in the Distribution Account and not required to be deposited therein;
and

               (iv) to  clear  and  terminate  the  Distribution  Account  upon
termination of the Agreement pursuant to Section 9.01.

               Section 3.12.  Maintenance of Hazard  Insurance;  Maintenance of
Primary Insurance Policies.

          (a) The  Master  Servicer  shall  cause  to be  maintained,  for each
Mortgage Loan,  hazard insurance with extended coverage in an amount that is at
least  equal  to  the  lesser  of  (i)  the  maximum  insurable  value  of  the
improvements  securing  such  Mortgage  Loan or  (ii)  the  greater  of (y) the
outstanding  principal balance of the Mortgage Loan and (z) an amount such that
the proceeds of such policy shall be sufficient to prevent the Mortgagor and/or
the mortgagee from becoming a co-insurer.  Each such policy of standard  hazard
insurance shall contain, or have an accompanying  endorsement that contains,  a
standard  mortgagee  clause.  To the extent it may do so without  breaching the
related  Servicing  Agreement,  the Master  Servicer shall replace any Servicer
that does not cause  such  insurance,  to the  extent  it is  available,  to be
maintained.  Any  amounts  collected  by the  Master  Servicer  under  any such
policies  (other than the amounts to be applied to the restoration or repair of
the  related  Mortgaged  Property  or  amounts  released  to the  Mortgagor  in
accordance with the Master  Servicer's  normal servicing  procedures)  shall be
deposited  in the  Certificate  Account or the related  Servicing  Account,  as
applicable.  Any cost  incurred  by the  Master  Servicer  or any  Servicer  in
maintaining  any such  insurance  shall not,  for the  purpose  of  calculating
monthly  distributions to the  Certificateholders or remittances to the Trustee
for their  benefit,  be added to the  principal  balance of the Mortgage  Loan,
notwithstanding that the terms of the Mortgage Loan so permit. Such costs shall
be  recoverable  by the Master  Servicer  out of late  payments  by the related
Mortgagor  or out of  Liquidation  Proceeds to the extent  permitted by Section
3.11.  It is  understood  and agreed  that no  earthquake  or other  additional
insurance is to be required of any Mortgagor or maintained on property acquired
in respect  of a  Mortgage  other than  pursuant  to such  applicable  laws and
regulations  as  shall  at any  time be in  force  and as  shall  require  such
additional  insurance.  If the  Mortgaged  Property  is  located at the time of
origination of the Mortgage Loan in a federally designated special flood hazard
area and such area is  participating  in the national flood insurance  program,
the Master  Servicer shall cause flood  insurance to be maintained with respect
to such Mortgage Loan.  Such flood insurance shall be in an amount equal to the
least of (i) the original  principal balance of the related Mortgage Loan, (ii)
the  replacement  value of the  improvements  which are part of such  Mortgaged
Property,  and (iii) the maximum  amount of such  insurance  available  for the
related Mortgaged Property under the national flood insurance program.

          In the event that the Master  Servicer  shall  obtain and  maintain a
blanket policy insuring  against hazard losses on all of the Mortgage Loans, it
shall  conclusively be deemed to have satisfied its obligations as set forth in
the first  sentence of this Section 3.12, it being  understood  and agreed that
such policy may contain a deductible clause on terms  substantially  equivalent
to those commercially available and maintained by comparable servicers. If such
policy  contains a deductible  clause,  the Master Servicer shall, in the event
that there shall not have been maintained on the related  Mortgaged  Property a
policy  complying with the first sentence of this Section 3.12, and there shall
have been a loss that would have been  covered by such  policy,  deposit in the
Certificate  Account the amount not otherwise  payable under the blanket policy
because of such deductible  clause. In connection with its activities as Master
Servicer of the  Mortgage  Loans,  the Master  Servicer  agrees to present,  on
behalf of  itself,  the  Depositor,  and the  Trustee  for the  benefit  of the
Certificateholders, claims under any such blanket policy.

          (b) The Master  Servicer  shall not take,  or permit any  Servicer to
take,  any action  which  would  result in  non-coverage  under any  applicable
Primary  Insurance  Policy of any loss which, but for the actions of the Master
Servicer  or any  Servicer,  would  have been  covered  thereunder.  The Master
Servicer shall not cancel or refuse to renew any such Primary  Insurance Policy
that is in effect at the date of the initial  issuance of the  Certificates and
is  required  to be kept in force  hereunder  unless  the  replacement  Primary
Insurance  Policy for such canceled or non-renewed  policy is maintained with a
Qualified  Insurer.  The Master  Servicer shall not be required to maintain any
Primary  Insurance  Policy  (i)  with  respect  to  any  Mortgage  Loan  with a
Loan-to-Value  Ratio less than or equal to 80% as of any date of  determination
or, based on a new  appraisal,  the  principal  balance of such  Mortgage  Loan
represents 80% or less of the new Appraised  Value or (ii) if maintaining  such
Primary  Insurance  Policy is prohibited by applicable law. The Master Servicer
agrees, to the extent permitted by applicable law, to effect the timely payment
of the premiums on each Primary Insurance Policy,  and such costs not otherwise
recoverable  shall be  recoverable  by the  Master  Servicer  from the  related
liquidation proceeds.

          In connection  with its activities as Master Servicer of the Mortgage
Loans, the Master Servicer agrees to present,  or cause the related Servicer to
present, on behalf of itself, the Trustee and the Certificateholders, claims to
the insurer under any Primary  Insurance  Policies and, in this regard, to take
such reasonable  action in accordance  with the Servicing  Standard as shall be
necessary to permit recovery under any Primary  Insurance  Policies  respecting
defaulted  Mortgage  Loans.  Any amounts  collected by a Servicer or the Master
Servicer  under  any  Primary  Insurance  Policies  shall be  deposited  in the
Servicing  Account,  the  Collection  Account or the  Certificate  Account,  as
applicable.

     Section 3.13. Enforcement of Due-On-Sale Clauses; Assumption Agreements.
                   ---------------------------------------------------------

          (a) Except as  otherwise  provided  in this  Section  3.13,  when any
property  subject to a Mortgage has been conveyed by the Mortgagor,  the Master
Servicer or the related  Servicer shall, to the extent that it has knowledge of
such  conveyance  and in accordance  with the Servicing  Standard,  enforce any
due-on-sale  clause  contained in any Mortgage Note or Mortgage,  to the extent
permitted under  applicable law and governmental  regulations,  but only to the
extent that such enforcement  will not adversely affect or jeopardize  coverage
under any Required Insurance Policy. Notwithstanding the foregoing, neither the
Master  Servicer nor the related  Servicer is required to exercise  such rights
with  respect to a Mortgage  Loan if the Person to whom the  related  Mortgaged
Property has been  conveyed or is proposed to be conveyed  satisfies  the terms
and conditions  contained in the Mortgage Note and Mortgage related thereto and
the  consent of the  mortgagee  under such  Mortgage  Note or  Mortgage  is not
otherwise so required  under such  Mortgage  Note or Mortgage as a condition to
such  transfer.  In the  event  that (i) the  Master  Servicer  or the  related
Servicer is prohibited by law from enforcing any such due-on-sale  clause, (ii)
coverage under any Required Insurance Policy would be adversely affected, (iii)
the Mortgage Note does not include a due-on-sale clause or (iv)  nonenforcement
is otherwise permitted hereunder, the Master Servicer is authorized, subject to
Section 3.13(b), to take or enter into an assumption and modification agreement
from or with  the  person  to whom  such  property  has  been or is about to be
conveyed,  pursuant to which such person becomes liable under the Mortgage Note
and, unless  prohibited by applicable  state law, the Mortgagor  remains liable
thereon,  provided that the Mortgage  Loan shall  continue to be covered (if so
covered  before the Master  Servicer  enters such  agreement) by the applicable
Required Insurance Policies.  The Master Servicer,  subject to Section 3.13(b),
is also  authorized  with the prior approval of the insurers under any Required
Insurance  Policies to enter into a  substitution  of liability  agreement with
such  Person,  pursuant  to which  the  original  Mortgagor  is  released  from
liability and such Person is  substituted as Mortgagor and becomes liable under
the Mortgage Note. Notwithstanding the foregoing, the Master Servicer shall not
be deemed to be in default under this Section 3.13 by reason of any transfer or
assumption  which the Master Servicer  reasonably  believes it is restricted by
law from preventing, for any reason whatsoever.

          (b) Subject to the Master  Servicer's duty to enforce any due-on-sale
clause to the  extent  set  forth in  Section  3.13(a),  in any case in which a
Mortgaged  Property  has been  conveyed  to a Person by a  Mortgagor,  and such
Person is to enter into an assumption  agreement or  modification  agreement or
supplement  to the Mortgage Note or Mortgage that requires the signature of the
Trustee,  or if an  instrument  of release  signed by the  Trustee is  required
releasing  the  Mortgagor  from  liability  on the  Mortgage  Loan,  the Master
Servicer shall prepare and deliver or cause to be prepared and delivered to the
Trustee for signature and shall direct, in writing,  the Trustee to execute the
assumption  agreement  with the Person to whom the Mortgaged  Property is to be
conveyed and such modification  agreement or supplement to the Mortgage Note or
Mortgage or other  instruments  as are reasonable or necessary to carry out the
terms  of the  Mortgage  Note or  Mortgage  or  otherwise  to  comply  with any
applicable laws regarding assumptions or the transfer of the Mortgaged Property
to such Person. In connection with any such assumption, no material term of the
Mortgage Note may be changed.  In addition,  the  substitute  Mortgagor and the
Mortgaged Property must be acceptable to the Master Servicer in accordance with
its  underwriting  standards  as  then  in  effect.  Together  with  each  such
substitution,  assumption  or other  agreement or  instrument  delivered to the
Trustee for  execution by it, the Master  Servicer  shall  deliver an Officer's
Certificate signed by a Servicing Officer stating that the requirements of this
subsection  have been met in connection  therewith.  The Master  Servicer shall
notify,  or cause the  related  Servicer to notify,  the Trustee  that any such
substitution  or assumption  agreement has been  completed by forwarding to the
Trustee the original of such substitution or assumption agreement, which in the
case of the original shall be added to the related Mortgage File and shall, for
all purposes,  be considered a part of such Mortgage File to the same extent as
all other  documents  and  instruments  constituting  a part  thereof.  Any fee
collected  by the  Master  Servicer  or  any  Servicer  for  entering  into  an
assumption  or  substitution  of  liability  agreement  will be retained by the
Master Servicer as additional master servicing compensation.

     Section 3.14.  Realization  Upon Defaulted  Mortgage Loans;  Repurchase of
                    Certain Mortgage Loans.
                    -----------------------------------------------------------

          (a) The Master  Servicer shall use  reasonable  efforts in accordance
with the Servicing  Standard to foreclose upon or otherwise  comparably convert
the ownership of Mortgaged  Properties in respect of which the related Mortgage
Loans  come  into and  continue  in  default  and as to  which no  satisfactory
arrangements can be made for collection of delinquent  payments.  In connection
with such foreclosure or other conversion, the Master Servicer shall follow the
Servicing  Standard and shall follow the  requirements of the insurer under any
Required Insurance Policy; provided, however, that the Servicer may enter into,
and shall give the Rating  Agencies  notice of, a special  servicing  agreement
with an unaffiliated  holder of 100% Percentage Interest of one or more Classes
of Subordinated  Certificates or a holder of a class of securities representing
interests in one or more Classes of  Subordinated  Certificates  and  provided,
further,  that entering into such special servicing  agreement shall not result
in the downgrading or withdrawal of the respective ratings when assigned to the
Certificates. Any such agreement may contain provisions whereby such holder may
instruct the Servicer to commence or delay foreclosure proceedings with respect
to delinquent  Mortgage  Loans and will contain  provisions  for the deposit of
cash  by  the   holder   that   would  be   available   for   distribution   to
Certificateholders  if  Liquidation  Proceeds are less than they  otherwise may
have been had the  Servicer  acted in  accordance  with its normal  procedures.
Notwithstanding  the  foregoing,  the Master  Servicer shall not be required to
expend  its own  funds  in  connection  with any  foreclosure  or  towards  the
restoration of any property unless it shall determine (i) that such restoration
and/or  foreclosure  will increase the proceeds of  liquidation of the Mortgage
Loan after reimbursement to itself of such expenses and (ii) that such expenses
will be recoverable to it through  Liquidation  Proceeds  (respecting  which it
shall have priority for purposes of withdrawals from the Certificate  Account).
The Master  Servicer  shall be  responsible  for all other  costs and  expenses
incurred by it in any such  proceedings;  provided,  however,  that it shall be
entitled to reimbursement thereof from the liquidation proceeds with respect to
the related  Mortgaged  Property,  as provided in the definition of Liquidation
Proceeds.  If the Master Servicer has knowledge that a Mortgaged Property which
the Master  Servicer is  contemplating  acquiring in  foreclosure or by deed in
lieu of foreclosure is located within a 1 mile radius of any site listed in the
Expenditure Plan for the Hazardous Substance Clean Up Bond Act of 1984 or other
site with  environmental or hazardous waste risks known to the Master Servicer,
the Master Servicer will, prior to acquiring the Mortgaged  Property,  consider
such  risks  and  only  take  action  in   accordance   with  its   established
environmental review procedures.

          With respect to any REO  Property,  the deed or  certificate  of sale
shall  be  taken  in  the  name  of  the   Trustee   for  the  benefit  of  the
Certificateholders,  or its nominee, on behalf of the  Certificateholders.  The
Trustee's name shall be placed on the title to such REO Property  solely as the
Trustee hereunder and not in its individual capacity. The Master Servicer shall
ensure that the title to such REO Property references the Pooling and Servicing
Agreement and the Trustee's capacity hereunder. Pursuant to its efforts to sell
such REO Property,  the Master Servicer shall either itself or through an agent
selected by the Master  Servicer  protect  and  conserve  such REO  Property in
accordance with the Servicing  Standard and may,  incident to its  conservation
and  protection of the interests of the  Certificateholders,  rent the same, or
any part thereof,  as the Master  Servicer  deems to be in the best interest of
the  Certificateholders  for the period prior to the sale of such REO Property.
The Master  Servicer  shall  prepare for and deliver to the Trustee a statement
with respect to each REO Property  that has been rented  showing the  aggregate
rental  income  received  and all  expenses  incurred  in  connection  with the
management  and  maintenance of such REO Property at such times as is necessary
to enable the Trustee to comply with the  reporting  requirements  of the REMIC
Provisions. The net monthly rental income, if any, from such REO Property shall
be deposited in the Certificate  Account no later than the close of business on
each  Determination  Date. The Master  Servicer shall perform the tax reporting
and withholding required by Sections 1445 and 6050J of the Code with respect to
foreclosures and abandonments,  the tax reporting  required by Section 6050H of
the Code with respect to the receipt of mortgage interest from individuals and,
if required by Section  6050P of the Code with respect to the  cancellation  of
indebtedness  by  certain  financial  entities,   by  preparing  such  tax  and
information  returns as may be required,  in the form required,  and delivering
the same to the Trustee for filing.

          In the event that the Trust Fund acquires any  Mortgaged  Property as
aforesaid or otherwise in  connection  with a default or imminent  default on a
Mortgage  Loan, the Master  Servicer  shall dispose of such Mortgaged  Property
prior to three years after its acquisition by the Trust Fund unless the Trustee
shall have been  supplied  with an  Opinion  of Counsel to the effect  that the
holding  by the  Trust  Fund  of such  Mortgaged  Property  subsequent  to such
three-year  period will not result in the  imposition  of taxes on  "prohibited
transactions"  on either  REMIC as defined in section 860F of the Code or cause
either  REMIC to fail to qualify  as a REMIC at any time that any  Certificates
are  outstanding,  in which  case the  Trust  Fund may  continue  to hold  such
Mortgaged  Property  (subject to any  conditions  contained  in such Opinion of
Counsel).  Notwithstanding any other provision of this Agreement,  no Mortgaged
Property  acquired by the Trust Fund shall be rented (or allowed to continue to
be rented) or otherwise  used for the  production  of income by or on behalf of
the Trust Fund in such a manner or  pursuant  to any terms that would (i) cause
such Mortgaged Property to fail to qualify as "foreclosure property" within the
meaning of Section  860G(a)(8) of the Code or (ii) subject  either REMIC to the
imposition  of any federal,  state or local  income taxes on the income  earned
from such Mortgaged  Property  under Section  860G(c) of the Code or otherwise,
unless the Master  Servicer has agreed to indemnify and hold harmless the Trust
Fund with respect to the imposition of any such taxes.

          The  decision  of the Master  Servicer  to  foreclose  on a defaulted
Mortgage Loan shall be subject to a  determination  by the Master Servicer that
the  proceeds  of such  foreclosure  would  exceed  the costs and  expenses  of
bringing  such a proceeding.  The income earned from the  management of any REO
Properties,  net of reimbursement to the Master Servicer for expenses  incurred
(including any property or other taxes) in connection  with such management and
net of unreimbursed Master Servicing Fees, Servicing Fees,  Advances,  Servicer
Advances and Servicing  Advances,  shall be applied to the payment of principal
of and interest on the related defaulted Mortgage Loans (with interest accruing
as  though  such  Mortgage  Loans  were  still  current  and  adjustments,   if
applicable,  to the Mortgage Rate were being made in accordance  with the terms
of the Mortgage Note) and all such income shall be deemed,  for all purposes in
this  Agreement,  to be payments on account of  principal  and  interest on the
related Mortgage Notes and shall be deposited into the Certificate  Account. To
the extent the net income  received  during any calendar  month is in excess of
the amount  attributable  to amortizing  principal and accrued  interest at the
related  Mortgage Rate on the related  Mortgage  Loan for such calendar  month,
such excess shall be considered to be a partial  prepayment of principal of the
related Mortgage Loan.

          The proceeds from any  liquidation of a Mortgage Loan, as well as any
income  from an REO  Property,  will  be  applied  in the  following  order  of
priority:  first, to reimburse the Master Servicer or the related  Servicer for
any  related  unreimbursed  Servicing  Advances,   Master  Servicing  Fees  and
Servicing Fees, as applicable;  second, to reimburse the Master Servicer or the
related  Servicer  for any  unreimbursed  Advances  or  Servicer  Advances,  as
applicable,  and to reimburse the  Certificate  Account for any  Nonrecoverable
Advances (or portions  thereof)  that were  previously  withdrawn by the Master
Servicer  pursuant to Section  3.11(a)(iii) that related to such Mortgage Loan;
third,  to accrued  and unpaid  interest  (to the extent no Advance or Servicer
Advance has been made for such amount or any such  Advance or Servicer  Advance
has been  reimbursed)  on the  Mortgage  Loan or related REO  Property,  at the
Adjusted Net Mortgage Rate to the Due Date occurring in the month in which such
amounts are required to be distributed;  and fourth, as a recovery of principal
of the Mortgage  Loan.  Excess  Proceeds,  if any,  from the  liquidation  of a
Liquidated  Mortgage Loan will be retained by the Master Servicer as additional
servicing compensation pursuant to Section 3.17.

          (b) The Master Servicer, in its sole discretion, shall have the right
to purchase for its own account from the Trust Fund any Mortgage  Loan which is
91 days or more delinquent at a price equal to the Purchase Price. The Purchase
Price for any  Mortgage  Loan  purchased  hereunder  shall be  deposited in the
Certificate  Account and the Trustee,  upon receipt of a  certificate  from the
Master  Servicer in the form of Exhibit N hereto,  shall release or cause to be
released to the purchaser of such  Mortgage Loan the related  Mortgage File and
shall execute and deliver such  instruments of transfer or assignment  prepared
by the purchaser of such Mortgage Loan, in each case without recourse, as shall
be necessary to vest in the  purchaser of such  Mortgage Loan any Mortgage Loan
released  pursuant hereto and the purchaser of such Mortgage Loan shall succeed
to all the Trustee's right, title and interest in and to such Mortgage Loan and
all  security  and  documents  related  thereto.  Such  assignment  shall be an
assignment  outright and not for security.  The purchaser of such Mortgage Loan
shall thereupon own such Mortgage Loan, and all security and documents, free of
any further  obligation to the Trustee or the  Certificateholders  with respect
thereto.

          (c) The Master  Servicer may agree to a modification  of any Mortgage
Loan (the "Relevant  Mortgage Loan") upon the request of the related Mortgagor,
provided that the  modification  is in lieu of a  refinancing  and the Mortgage
Rate on the Relevant Mortgage Loan, as modified,  is approximately a prevailing
market rate for  newly-originated  mortgage loans having similar terms and (ii)
the Master Servicer purchases the Relevant Mortgage Loan from the Trust Fund as
described below.  Effective  immediately after such  modification,  and, in any
event, on the same Business Day on which the  modification  occurs,  all right,
title and  interest of the Trustee in and to the Modified  Mortgage  Loan shall
automatically be deemed transferred and assigned to the Master Servicer and all
benefits and burdens of ownership  thereof,  including  without  limitation the
right to accrued  interest  thereon from and including the date of modification
and the risk of default thereon,  shall pass to the Master Servicer. The Master
Servicer shall promptly  deliver to the Trustee a certification  of a Servicing
Officer to the effect  that all  requirements  of the first  paragraph  of this
subsection (c) have been satisfied with respect to such Modified Mortgage Loan.

          The Master Servicer shall deposit the Purchase Price for any Modified
Mortgage Loan in the Certificate Account pursuant to Section 3.08(e) within one
Business Day after the purchase of such Modified Mortgage Loan. Upon receipt by
the Trustee of written  notification  of any such deposit signed by a Servicing
Officer,  the Trustee shall release to the Master Servicer the related Mortgage
File and shall execute and deliver such  instruments of transfer or assignment,
in each case  without  recourse,  as shall be  necessary  to vest in the Master
Servicer  any  Modified  Mortgage  Loan  previously  transferred  and  assigned
pursuant hereto.

          The Master  Servicer  covenants  and agrees to  indemnify  the REMICs
against any and all liability for any  "prohibited  transaction"  taxes and any
related  interest,  additions and penalties imposed on either REMIC established
hereunder as a result of any modification of a Mortgage Loan effected  pursuant
to this subsection (c), any holding of a Modified Mortgage Loan by either REMIC
or any purchase of a Modified  Mortgage  Loan by the Master  Servicer (but such
obligation  shall not  prevent  the Master  Servicer  or any other  appropriate
Person from  contesting any such tax in appropriate  proceedings  and shall not
prevent the Master Servicer from withholding  payment of such tax, if permitted
by law,  pending the outcome of such  proceedings).  The Master  Servicer shall
have no right of  reimbursement  for any amount paid  pursuant to the foregoing
indemnification,  except to the extent that the amount of any tax, interest and
penalties,  together  with  interest  thereon,  is refunded to the REMIC or the
Master Servicer.

     Section 3.15. Trustee to Cooperate; Release of Mortgage Files.
                   -----------------------------------------------

          Upon the payment in full of any Mortgage  Loan, or the receipt by the
Master  Servicer of a  notification  that payment in full will be escrowed in a
manner customary for such purposes, the Master Servicer will immediately notify
the Trustee by delivering,  or causing to be delivered, a "Request for Release"
substantially  in the form of Exhibit  N. Upon  receipt  of such  request,  the
Trustee  shall  promptly  release  the  related  Mortgage  File  to the  Master
Servicer,  and the Trustee shall at the Master Servicer's direction execute and
deliver  to  the  Master  Servicer  the  request  for  reconveyance,   deed  of
reconveyance  or  release  or  satisfaction  of  mortgage  or  such  instrument
releasing  the  lien  of the  Mortgage  in each  case  provided  by the  Master
Servicer, together with the Mortgage Note with written evidence of cancellation
thereon. Expenses incurred in connection with any instrument of satisfaction or
deed of reconveyance shall be chargeable to the related Mortgagor. From time to
time  and as shall be  appropriate  for the  servicing  or  foreclosure  of any
Mortgage Loan,  including for such purpose collection under any policy of flood
insurance, any fidelity bond or errors or omissions policy, or for the purposes
of effecting a partial  release of any Mortgaged  Property from the lien of the
Mortgage or the making of any  corrections to the Mortgage Note or the Mortgage
or any of the other documents included in the Mortgage File, the Trustee shall,
upon  delivery to the Trustee of a Request for Release in the form of Exhibit M
signed by a Servicing Officer, release the Mortgage File to the Master Servicer
or, at the Master Servicer's direction, to the related Servicer. Subject to the
further  limitations  set forth  below,  the Master  Servicer  shall  cause the
Mortgage  File or  documents so released to be returned to the Trustee when the
need therefor by the Master Servicer no longer exists, unless the Mortgage Loan
is  liquidated  and the  proceeds  thereof  are  deposited  in the  Certificate
Account,  in which  case the Master  Servicer  shall  deliver to the  Trustee a
Request for Release in the form of Exhibit N, signed by a Servicing Officer.

          If the Master  Servicer at any time seeks to  initiate a  foreclosure
proceeding  in  respect  of  any  Mortgaged  Property  as  authorized  by  this
Agreement,  the Master  Servicer  shall deliver or cause to be delivered to the
Trustee,  for signature,  as  appropriate,  any court  pleadings,  requests for
trustee's sale or other documents  necessary to effectuate such  foreclosure or
any legal  action  brought to obtain  judgment  against  the  Mortgagor  on the
Mortgage Note or the Mortgage or to obtain a deficiency  judgment or to enforce
any other  remedies or rights  provided by the Mortgage Note or the Mortgage or
otherwise available at law or in equity.

     Section  3.16.  Documents,  Records and Funds in  Possession of the Master
                     Servicer to be Held for the Trustee.
                     ----------------------------------------------------------

          The Master  Servicer shall account fully to the Trustee for any funds
received by the Master  Servicer or which otherwise are collected by the Master
Servicer  as  Liquidation  Proceeds  or  Insurance  Proceeds  in respect of any
Mortgage Loan. All Mortgage Files and funds  collected or held by, or under the
control of, the Master Servicer in respect of any Mortgage Loans,  whether from
the collection of principal and interest payments or from Liquidation Proceeds,
including but not limited to, any funds on deposit in the Certificate  Account,
shall be held by the Master Servicer for and on behalf of the Trustee and shall
be and remain the sole and  exclusive  property of the Trustee,  subject to the
applicable  provisions of this Agreement.  The Master Servicer also agrees that
it shall not create,  incur or subject any Mortgage  File or any funds that are
deposited  in the  Certificate  Account,  Distribution  Account  or any  Escrow
Account or Servicing Account, or any funds that otherwise are or may become due
or payable to the  Trustee for the  benefit of the  Certificateholders,  to any
claim,  lien,  security interest,  judgment,  levy, writ of attachment or other
encumbrance,  or assert  by legal  action  or  otherwise  any claim or right of
setoff  against any Mortgage  File or any funds  collected on, or in connection
with, a Mortgage  Loan,  except,  however,  that the Master  Servicer  shall be
entitled to set off against and deduct from any such funds any amounts that are
properly due and payable to the Master Servicer under this Agreement.

     Section 3.17.  Servicing Compensation.
                    ----------------------

          As  compensation  for its activities  hereunder,  the Master Servicer
shall be  entitled  out of each  payment of  interest  on a  Mortgage  Loan (or
portion  thereof)  included  in the Trust Fund to retain or  withdraw  from the
Certificate  Account  an  amount  equal to the  Master  Servicing  Fee for such
Distribution Date.

          Additional  master  servicing  compensation  in the  form  of  Excess
Proceeds,  prepayment penalties,  assumption fees, late payment charges and all
income and gain net of any losses realized from Permitted  Investments shall be
retained by the Master  Servicer to the extent not  required to be deposited in
the Certificate  Account pursuant to Section 3.08. The Master Servicer shall be
required to pay all expenses  incurred by it in  connection  with its servicing
activities  hereunder  (including  payment of any premiums for hazard insurance
and any  Primary  Insurance  Policy  and  maintenance  of the  other  forms  of
insurance  coverage  required by this  Agreement)  and shall not be entitled to
reimbursement therefor except as specifically provided in this Agreement.

          As  compensation  for its activities  under its Servicing  Agreement,
each Servicer  shall be entitled to retain out of each payment of interest on a
Mortgage Loan (or portion  thereof)  included in the Trust Fund an amount equal
to  interest  at the  applicable  Servicing  Fee Rate on the  Stated  Principal
Balance of the related  Mortgage  Loan for the period  covered by such interest
payment.

          Additional   servicing   compensation   in  the  form  of  prepayment
penalties,  assumption  fees and late payment  charges shall be retained by the
Servicers to the extent not required to be deposited in the Servicing  Accounts
pursuant to the related Servicing Agreement. Each Servicer shall be required to
pay all expenses  incurred by it in connection  with its  servicing  activities
under its  Servicing  Agreement  (including  payment of any  premium for hazard
insurance and any Primary  Insurance  Policy and maintenance of the other forms
of insurance  coverage required by this Agreement and its Servicing  Agreement)
and shall not be  entitled to  reimbursement  therefor  except as  specifically
provided in its Servicing Agreement and not inconsistent with this Agreement.

          In the event of any  Prepayment  Interest  Shortfall,  the  aggregate
Master Servicing Fee for such Distribution Date shall be reduced (but not below
zero) by an amount equal to such Prepayment Interest Shortfall.

     Section 3.18. Annual Statement as to Compliance.
                   ---------------------------------

          The Master Servicer shall deliver to the Depositor and the Trustee on
or  before  120  days  after  the end of the  Master  Servicer's  fiscal  year,
commencing with its 1999 fiscal year, an Officer's  Certificate  stating, as to
the signer thereof,  that (i) a review of the activities of the Master Servicer
during  the  preceding  calendar  year  and of the  performance  of the  Master
Servicer under this  Agreement has been made under such officer's  supervision,
(ii) to the best of such officer's knowledge,  based on such review, the Master
Servicer has fulfilled all its obligations under this Agreement throughout such
year,  or,  if  there  has  been a  default  in  the  fulfillment  of any  such
obligation,  specifying  each such default known to such officer and the nature
and status  thereof  and (iii) to the best of such  officer's  knowledge,  each
Servicer  has  fulfilled  all its  obligations  under its  Servicing  Agreement
throughout such year, or, if there has been a default in the fulfillment of any
such  obligation,  specifying  each such default  known to such officer and the
nature  and  status  thereof.  The  Trustee  shall  forward a copy of each such
statement to each Rating Agency.

     Section 3.19.  Annual Independent Public Accountants' Servicing Statement;
                    Financial Statements.
                    -----------------------------------------------------------

          On or before 120 days after the end of the Master  Servicer's  fiscal
year,  commencing with its 1999 fiscal year, the Master Servicer at its expense
shall cause a nationally or regionally  recognized  firm of independent  public
accountants (who may also render other services to the Servicer,  the Seller or
any affiliate thereof) which is a member of the American Institute of Certified
Public  Accountants  to furnish a statement to the Trustee and the Depositor to
the effect that such firm has examined  certain  documents and records relating
to the  servicing  of the  Mortgage  Loans under this  Agreement or of mortgage
loans under  pooling and  servicing  agreements  substantially  similar to this
Agreement (such statement to have attached thereto a schedule setting forth the
pooling and  servicing  agreements  covered  thereby) and that, on the basis of
such examination, conducted substantially in compliance with the Uniform Single
Attestation  Program for Mortgage  Bankers or the Audit  Program for  Mortgages
serviced for FNMA and FHLMC,  such  servicing has been  conducted in compliance
with  such  pooling  and  servicing  agreements  except  for  such  significant
exceptions or errors in records that, in the opinion of such firm,  the Uniform
Single  Attestation  Program  for  Mortgage  Bankers or the Audit  Program  for
Mortgages  serviced for FNMA and FHLMC requires it to report. In rendering such
statement,  such firm may rely, as to matters  relating to direct  servicing of
mortgage loans by  Subservicers,  upon comparable  statements for  examinations
conducted  substantially  in  compliance  with the Uniform  Single  Attestation
Program for Mortgage  Bankers or the Audit Program for  Mortgages  serviced for
FNMA and FHLMC  (rendered  within one year of such  statement)  of  independent
public  accountants  with  respect to the related  Subservicer.  Copies of such
statement  shall be  provided  by the  Trustee  to any  Certificateholder  upon
request at the Master  Servicer's  expense,  provided  that such  statement  is
delivered by the Master Servicer to the Trustee.

     Section 3.20.  Errors and Omissions Insurance; Fidelity Bonds.
                    ----------------------------------------------

          The Master  Servicer  shall obtain and  maintain in force,  and shall
cause each  Servicer to obtain and maintain in force,  (a) a policy or policies
of  insurance   covering  errors  and  omissions  in  the  performance  of  its
obligations  as Master  Servicer  hereunder or as Servicer  under its Servicing
Agreement,  as the case  may be,  and (b) a  fidelity  bond in  respect  of its
officers,  employees  and agents.  Each such policy or policies and bond shall,
together,  comply with the requirements  from time to time of FNMA or FHLMC for
persons performing  servicing for mortgage loans purchased by FNMA or FHLMC. In
the event  that any such  policy or bond  ceases to be in  effect,  the  Master
Servicer shall obtain a comparable  replacement  policy or bond from an insurer
or issuer  meeting  the  requirements  set  forth  above as of the date of such
replacement.



<PAGE>


                                  ARTICLE IV

                               DISTRIBUTIONS AND
                        ADVANCES BY THE MASTER SERVICER

     Section 4.01. Advances.
                   --------

          The Master Servicer shall determine on or before each Master Servicer
Advance  Date  whether  it is  required  to make  an  Advance  pursuant  to the
definition thereof. If the Master Servicer determines it is required to make an
Advance,  it shall, on or before the Master Servicer  Advance Date,  either (i)
deposit  into the  Certificate  Account an amount  equal to the Advance or (ii)
make an appropriate  entry in its records  relating to the Certificate  Account
that any  Amount  Held for  Future  Distribution  has been  used by the  Master
Servicer in discharge of its obligation to make any such Advance.  Any funds so
applied shall be replaced by the Master  Servicer by deposit in the Certificate
Account no later than the close of business on the next Master Servicer Advance
Date.  The  Master  Servicer  shall  be  entitled  to be  reimbursed  from  the
Certificate  Account for all  Advances  of its own funds made  pursuant to this
Section 4.01 as provided in Section 3.11.  The obligation to make Advances with
respect to any  Mortgage  Loan shall  continue if such  Mortgage  Loan has been
foreclosed or otherwise  terminated and the related Mortgaged  Property has not
been liquidated.  The Master Servicer shall inform the Trustee of the amount of
the Advance to be made on each Master  Servicer  Advance Date no later than the
second Business Day before the related Distribution Date.

          The  Master  Servicer  shall  deliver to the  Trustee on the  related
Master Servicer  Advance Date an Officer's  Certificate of a Servicing  Officer
indicating the amount of any proposed Advance determined by the Master Servicer
to be a Nonrecoverable Advance.

     Section 4.02. Priorities of Distribution.
                   --------------------------

          (a) (1) With  respect  to the  Available  Funds for Loan  Group 1 and
Remaining  Available  Funds for Loan Group 2, on each  Distribution  Date,  the
Trustee shall withdraw such Available Funds from the  Distribution  Account and
apply  such funds to  distributions  on the  specified  Classes of Loan Group 1
Senior Certificates,  in the following order and priority and, in each case, to
the extent of such funds remaining:

               (i) to  each  interest-bearing  Class  of Loan  Group  1  Senior
          Certificates  (other  than  the  Accrual  Certificates),   an  amount
          allocable to interest  equal to the related  Class  Optimal  Interest
          Distribution  Amount,  any shortfall  being  allocated pro rata among
          such  Classes  in  proportion  to the  amount  of the  Class  Optimal
          Interest  Distribution Amount that would have been distributed in the
          absence of such shortfall;

               (ii) the  Accrual  Amount  shall  be  distributed  as  principal
          pursuant to clause  (a)(iii)(x)B(2),  until the Distribution  Date on
          which the Class Certificate  Balance of the Class I-A-4  Certificates
          has been reduced to zero;  provided  that on and prior to the Accrual
          Termination  Date, the amount otherwise  distributable as interest on
          the Class I-A-5 Certificates on such Distribution Date shall be added
          to the Class Certificate Balance of the Class I-A-5 Certificates;

               (iii)  to  each  Class  of  Loan  Group  1  Senior  Certificates
          concurrently as follows:

                    (w) to the Class PO  Certificates  an amount  allocable  to
               principal equal to the related PO Formula  Principal  Amount, up
               to the  outstanding  Class  Certificate  Balance of the Class PO
               Certificates; and;

                    (x) on each  Distribution  Date prior to the Senior  Credit
               Support  Depletion Date,  Available Funds for Loan Group 1 after
               distribution of interest on the Senior  Certificates,  up to the
               amount of the  Senior  Principal  Distribution  Amount  for such
               Distribution  Date  will  be  distributed  as  principal  to the
               following Classes of Senior Certificates, in the following order
               of priority:

                         (1)  the   Priority   Amount   to  the   Class   I-A-3
               Certificates  until the Class  Certificate  Balance  thereof has
               been reduced to zero;

                         (2) to the  Class  A-R  Certificates,  until the Class
               Certificate Balance thereof has been reduced to zero;

                         (3) to the Class  I-A-3  Certificates  until the Class
               Certificate Balances thereof have been reduced to zero.

                         (4)   concurrently   to  the   following   classes  of
               Certificates:

                    (A)  40.8067230709%,  sequentially,  to the Class I-A-4 and
               Class I-A-5  Certificates,  in that order,  until the respective
               Class Certificate Balances thereof have been reduced to zero;

                    (B)  41.8300147576%,  sequentially,  to the Class I-A-1 and
               Class I-A-2  Certificates,  in that order,  until the respective
               Class Certificate Balances thereof have been reduced to zero;

                    (C)  17.3632621715% to following classes of Certificates in
               the following order:

               (iv)   concurrently,   30.8778610941%   to  the   Class   I-A-10
          Certificates,  66.5620589458%  to the Class  I-A-6  Certificates  and
          2.5600799601%  to the  Class  I-A-9  Certificates,  until  the  Class
          Certificate Balances of the Class I-A-10 and Class I-A-6 Certificates
          have been reduced to zero;

               (v) concurrently,  3.7037037037% to the Class I-A-9 Certificates
          and  96.2962962963%  sequentially  to the Class I-A-7 and Class I-A-8
          Certificates,  until the Class Certificate Balances thereof have been
          reduced to zero;

               (vi) to the  Class  PO-1  Certificates,  any  related  Class  PO
          Deferred Amount,  up to an amount not to exceed the amount calculated
          pursuant  to  clause  (A)  of  the  definition  of  the  Subordinated
          Principal  Distribution  Amount for such  Distribution  Date, for the
          Mortgage  Loans in Loan Group 1, if such  Distribution  Date is on or
          prior to a Senior  Depletion  Date, or for the Mortgage  Loans in the
          Mortgage Pool if such  Distribution  Date is after a Senior Depletion
          Date.

          (2)  With  respect  to the  Available  Funds  for  Loan  Group  2 and
Remaining  Available  Funds for Loan Group 1, on each  Distribution  Date,  the
Trustee shall withdraw such Available Funds from the  Distribution  Account and
apply  such funds to  distributions  on the  specified  Classes of Loan Group 2
Senior Certificates,  in the following order and priority and, in each case, to
the extent of such funds remaining:

               (i) to  each  interest-bearing  Class  of Loan  Group  2  Senior
          Certificates,  an amount  allocable to interest  equal to the related
          Class Optimal  Interest  Distribution  Amount,  any  shortfall  being
          allocated  pro rata among such Classes in proportion to the amount of
          the Class Optimal Interest  Distribution  Amount that would have been
          distributed in the absence of such shortfall;

               (ii) [Reserved for distribution of Accrual Amount, if any];

               (iii)  to  each  Class  of  Loan  Group  2  Senior  Certificates
          concurrently as follows:

                         (w) [reserved]; and

                         (x) on each  Distribution  Date  prior  to the  Senior
               Credit Support Depletion Date,  Available Funds for Loan Group 2
               after distribution of interest on the Senior Certificates, up to
               the amount of the Senior Principal  Distribution Amount for such
               Distribution  Date will be distributed as principal to the Class
               II-A-1 and Class II-A-2  Certificates,  concurrently,  pro rata,
               until the respective  Class  Certificate  Balances  thereof have
               been reduced to zero;

               (iv) to the  Class  PO-2  Certificates,  any  related  Class  PO
          Deferred Amount,  up to an amount not to exceed the amount calculated
          pursuant  to  clause  (A)  of  the  definition  of  the  Subordinated
          Principal  Distribution  Amount for such  Distribution  Date, for the
          Mortgage  Loans in Loan Group 2, if such  Distribution  Date is on or
          prior to a Senior  Depletion  Date, or for the Mortgage  Loans in the
          Mortgage Pool if such  Distribution  Date is after a Senior Depletion
          Date.

          (3) On each Distribution Date,  Available Funds from both Loan Groups
remaining after making the distributions  described in 4.02(a)(1) and 4.02(a)2)
above,  will be distributed to the Subordinated  Certificates and the Class A-R
Certificates  in the  following  order and priority  and, in each case,  to the
extent of such funds remaining:

               (i) to the  Class  B-1  Certificates,  an  amount  allocable  to
interest equal to the Class Optimal Interest Distribution Amount for such Class
for such Distribution Date;

               (ii) to the  Class B-1  Certificates,  an  amount  allocable  to
principal  equal to its Pro Rata  Share for such  Distribution  Date  until the
Class Certificate Balance thereof is reduced to zero;

               (iii) to the Class B-2  Certificates,  an  amount  allocable  to
interest equal to the Class Optimal Interest Distribution Amount for such Class
for such Distribution Date;

               (iv) to the  Class B-2  Certificates,  an  amount  allocable  to
principal  equal to its Pro Rata  Share for such  Distribution  Date  until the
Class Certificate Balance thereof is reduced to zero;

               (v) to the  Class  B-3  Certificates,  an  amount  allocable  to
interest equal to the Class Optimal Interest Distribution Amount for such Class
for such Distribution Date;

               (vi) to the  Class B-3  Certificates,  an  amount  allocable  to
principal  equal to its Pro Rata  Share for such  Distribution  Date  until the
Class Certificate Balance thereof is reduced to zero;

               (vii) to the Class B-4  Certificates,  an  amount  allocable  to
interest equal to the Class Optimal Interest Distribution Amount for such Class
for such Distribution Date;

               (viii) to the Class B-4  Certificates,  an amount  allocable  to
principal  equal to its Pro Rata  Share for such  Distribution  Date  until the
Class Certificate Balance thereof is reduced to zero;

               (ix) to the  Class B-5  Certificates,  an  amount  allocable  to
interest equal to the Class Optimal Interest Distribution Amount for such Class
for such Distribution Date;

               (x) to the  Class  B-5  Certificates,  an  amount  allocable  to
principal  equal to its Pro Rata  Share for such  Distribution  Date  until the
Class Certificate Balance thereof is reduced to zero;

               (xi) to the  Class B-6  Certificates,  an  amount  allocable  to
interest equal to the Class Optimal Interest Distribution Amount for such Class
for such Distribution Date; and

               (xii) to the Class B-6  Certificates,  an  amount  allocable  to
principal  equal to its Pro Rata  Share for such  Distribution  Date  until the
Class Certificate Balance thereof is reduced to zero; and

               (xiii) to the  Class  A-R  Certificates,  in  respect  of the MR
Interest,  any  remaining  funds in the  Master  REMIC and in respect of the SR
Interest, any remaining funds in the Subsidiary REMIC.


          On any Distribution Date, amounts  distributed in respect of Class PO
Deferred Amounts will not reduce the Class  Certificate  Balance of the related
Class PO Certificates.

          On any  Distribution  Date,  to the extent the Amount  Available  for
Senior  Principal for Loan Group 1 or the Amount Available for Senior Principal
for  Loan  Group  2, as the  case  may be,  is  insufficient  to make  the full
distribution required to be made pursuant to clause (a)(1)(iii) and (a)(2)(ii),
respectively,  above,  (A) the amount  distributable  on the  related  Class PO
Certificates  in respect of principal shall be equal to the product of (1) such
Amount  Available  for Senior  Principal  and (2) a fraction,  the numerator of
which is the related PO Formula  Principal  Amount and the denominator of which
is the sum of such PO Formula Principal Amount and the related Senior Principal
Distribution  Amount and (B) the amount  distributable  on the  related  Senior
Certificates of the related Senior  Certificate  Group, other than the Class PO
Certificates, in respect of principal shall be equal to the product of (1) such
Amount  Available  for Senior  Principal  and (2) a fraction,  the numerator of
which is the related Senior Principal  Distribution  Amount and the denominator
of  which  is the sum of such  Senior  Principal  Distribution  Amount  and the
related PO Formula Principal Amount.

          (b) On each Distribution Date on and prior to the Accrual Termination
Date,  the  Accrual  Amount for such  Distribution  Date  shall not  (except as
otherwise  provided in this  paragraph) be distributed as interest with respect
to the  Class  I-A-5  Certificates  but  shall  instead  be added to the  Class
Certificate  Balance  of such  Class on the  related  Distribution  Date.  With
respect to any Distribution  Date on and prior to the Accrual  Termination Date
on which  principal  payments on the Class I-A-4  Certificates  are distributed
pursuant to Section  4.02(a)(iii),  the Accrual  Amount shall be deemed to have
been added on such  Distribution  Date to the Class  Certificate  Balance  (and
included  in the amount  distributable  on the  applicable  Accretion  Directed
Certificates  pursuant to Section  4.02(a)(ii) for such Distribution  Date) and
the  related  distribution  thereon  shall  be  deemed  to  have  been  applied
concurrently  towards the  reduction of all or a portion of the amount so added
and,  to  the  extent  of any  excess,  towards  the  reduction  of  the  Class
Certificate  Balance of the Class I-A-4 Certificates  immediately prior to such
Distribution Date.

          (c) On each  Distribution  Date on or after the Senior Credit Support
Depletion  Date,  notwithstanding  the  allocation  and  priority  set forth in
Section 4.02(a)(1)(iii)(x), the portion of Available Funds for Loan Group 1 and
Remaining  Available  Funds for Loan Group 2 available to be distributed to the
Senior  Certificates  specified in such Section will be distributed  among such
Classes,  pro rata, on the basis of their respective Class Certificate Balances
(prior to making any  distributions  on such  Distribution  Date) and until the
Class Certificate Balances thereof are reduced to zero.

          (d) On each  Distribution  Date, the amount referred to in clause (i)
of the  definition  of Class  Optimal  Interest  Distribution  Amount  for such
Distribution Date for each Class of Certificates  shall be reduced with respect
to each Loan Group by (i) the related  Class' pro rata share of Net  Prepayment
Interest  Shortfalls  for such Loan Group based (x) with  respect to a Class of
Senior Certificates or the Class X-3 Certificates, on the related Class Optimal
Interest  Distribution  Amount and (y) with respect to a Class of  Subordinated
Certificates  on and prior to a Senior  Depletion  Date for the related  Senior
Certificate  Group, the Assumed Interest Amount, or after such Senior Depletion
Date for the  related  Senior  Certificate  Group,  the related  Class  Optimal
Interest  Distribution  Amount  without taking into account such Net Prepayment
Interest  Shortfalls,  (ii) the related Class' Allocable Share of (A) after the
Special Hazard Coverage Termination Date, with respect to each Mortgage Loan in
the related Loan Group that became a Special  Hazard  Mortgage  Loan during the
calendar month preceding the month of such Distribution Date, the excess of one
month's  interest  at the  related  Adjusted  Net  Mortgage  Rate on the Stated
Principal  Balance of such  Mortgage Loan as of the Due Date in such month over
the amount of  Liquidation  Proceeds  applied as interest on such Mortgage Loan
with respect to such month, (B) after the Bankruptcy Coverage Termination Date,
with  respect to each  Mortgage  Loan in the  related  Loan  Group that  became
subject to a Bankruptcy  Loss during the calendar month  preceding the month of
such  Distribution  Date,  the  interest  portion of the related  Debt  Service
Reduction or Deficient Valuation, (C) each Relief Act Reduction incurred during
the calendar month preceding the month of such  Distribution Date and (D) after
the Fraud Loss Coverage Termination Date, with respect to each Mortgage Loan in
the  related  Loan Group that  became a Fraud Loan  during the  calendar  month
preceding  the  month of such  Distribution  Date  the  excess  of one  month's
interest at the related  Adjusted  Net  Mortgage  Rate on the Stated  Principal
Balance of such  Mortgage Loan as of the Due Date in such month over the amount
of Liquidation  Proceeds applied as interest on such Mortgage Loan with respect
to such month.

          (e) Notwithstanding the priority and allocation  contained in Section
4.02(a),  if, with respect to any Class of  Subordinated  Certificates,  on any
Distribution  Date the sum of the related Class  Subordination  Percentages  of
such Class and of all Classes of Subordinated  Certificates which have a higher
numerical Class  designation  than such Class (the  "Applicable  Credit Support
Percentage") is less than the Original Applicable Credit Support Percentage for
such Class, no distribution of Principal  Prepayments  will be made to any such
Classes (the "Restricted Classes") and the amount of such Principal Prepayments
otherwise  distributable to the Restricted  Classes shall be distributed to the
Classes of Subordinated  Certificates having lower numerical Class designations
than such Class, pro rata, based on their respective Class Certificate Balances
immediately  prior to such  Distribution  Date and shall be  distributed in the
sequential order set forth in Section 4.02(a)(vi).

          (f) On each  Distribution  Date,  Available Funds shall be applied to
distributions  on the Subsidiary  REMIC Regular  Interests,  in each case in an
amount  sufficient to make the  distributions  on the respective  Corresponding
Classes  of  Certificates  on such  Distribution  Date in  accordance  with the
provisions of Section 4.02(a).

     Section 4.03. [Reserved]

     Section 4.04. [Reserved]

     Section 4.05. Allocation of Realized Losses.
                   -----------------------------

          (a) On or  prior  to  each  Determination  Date,  the  Trustee  shall
determine the total amount of Realized Losses,  including  Excess Losses,  with
respect to the related Distribution Date.

          Realized  Losses  with  respect  to any  Distribution  Date  shall be
allocated as follows:

               (i) the  applicable  PO  Percentage  of any Realized Loss on the
Mortgage Loans in a Loan Group,  including any Excess Loss,  shall be allocated
to the  related  Class PO  Certificates  until  the Class  Certificate  Balance
thereof is reduced to zero; and

               (ii) (A) the applicable  Non-PO  Percentage of any Realized Loss
(other  than an Excess  Loss) shall be  allocated  first,  to the  Subordinated
Certificates in reverse order of their respective numerical Class designations,
until the respective Class Certificate Balance of each such Class is reduced to
zero and second,  if Realized Loss relates to a Loan Group 1 Mortgage  Loan, to
the Loan Group 1 Senior  Certificates  (other than the Class PO, Class X-1a and
Class X-1b  Certificates),  pro rata,  on the basis of their  respective  Class
Certificate  Balances  or, if such  Realized  Loss  relates  to a Loan  Group 2
Mortgage  Loan, to the Loan Group 2 Senior  Certificates  (other than the Class
X-2 Certificates), pro rata, on the basis of their respective Class Certificate
Balances,  or,  in the case of the  Accrual  Certificates,  on the basis of the
lesser of their initial Class  Certificate  Balance and their Class Certificate
Balance, in each case immediately prior to the related  Distribution Date until
the respective Class Certificate Balance of each such Class is reduced to zero.

                    (B) the applicable  Non-PO  Percentage of any Excess Losses
on the  Mortgage  Loans in a Loan Group  shall be  allocated  to the Classes of
Certificates of the related Senior  Certificate Group (other than the Class PO,
Class  X-1a,  Class  X-1b and  Class  X-2  Certificates)  and the  Subordinated
Certificates then outstanding,  pro rata, on the basis of, with respect to such
Senior  Certificates,  their  respective Class  Certificate  Balances and, with
respect to each Class of  Subordinated  Certificates,  the  applicable  Assumed
Balance for each such Class  relating to the Loan Group in which such  Realized
Loss  occurs  in each case  until the  respective  Class  Certificate  Balances
thereof have been reduced to zero; provided,  however, on any Distribution Date
after a Senior  Depletion  Date for a Senior  Certificate  Group,  such  Non-PO
Percentage  of Excess  Losses on the  Mortgage  Loans in the related Loan Group
will be  allocated  to the  Subordinated  Certificates  on the  basis  of their
respective Class Certificate  Balances;  provided,  however,  that any pro rata
allocation  to the  Class  I-A-3  Certificates  pursuant  to this  subparagraph
(ii)(B)  shall be  allocated to the Class I-A-6  Certificates,  until the Class
Certificate Balance thereof has been reduced to zero.

          (b) The  Class  Certificate  Balance  of the  Class  of  Subordinated
Certificates  then  outstanding  with the highest  numerical Class  designation
shall be reduced on each  Distribution Date by the amount, if any, by which the
aggregate  of the Class  Certificate  Balances  of all  outstanding  Classes of
Certificates  exceeds  the Pool  Stated  Principal  Balance  for the  following
Distribution Date.

          (c) Any Realized  Loss  allocated to a Class of  Certificates  or any
reduction in the Class Certificate Balance of a Class of Certificates  pursuant
to Section 4.05(b) shall be allocated  among the  Certificates of such Class in
proportion to their respective Certificate Balances.

          (d) Any  allocation  of Realized  Losses to a  Certificate  or to any
Component or any reduction in the Certificate Balance of a Certificate pursuant
to Section 4.05(b) shall be accomplished by reducing the Certificate Balance or
Component   Balance   thereof,   as  applicable,   immediately   following  the
distributions  made on the related  Distribution  Date in  accordance  with the
definition of "Certificate Balance" or "Component Balance," as the case may be.

     Section 4.06.  Monthly Statements to Certificateholders.
                    ----------------------------------------

          (a) Not later than each Distribution  Date, the Trustee shall prepare
and cause to be  forwarded by first class mail to each  Certificateholder,  the
Master Servicer and the Depositor a statement setting forth with respect to the
related distribution, Loan Group and Certificate Group:

               (i)  the  amount  thereof  allocable  to  principal,  separately
          identifying  the aggregate  amount of any Principal  Prepayments  and
          Liquidation Proceeds included therein;

               (ii) the amount thereof allocable to interest,  any Class Unpaid
          Interest  Shortfall  included in such  distribution and any remaining
          Class  Unpaid   Interest   Shortfall  after  giving  effect  to  such
          distribution;

               (iii)  if the  distribution  to the  Holders  of such  Class  of
          Certificates is less than the full amount that would be distributable
          to such Holders if there were sufficient  funds  available  therefor,
          the amount of the  shortfall  and the  allocation  thereof as between
          principal and interest;

               (iv) the Class Certificate Balance of each Class of Certificates
          after  giving  effect  to  the  distribution  of  principal  on  such
          Distribution Date;

               (v)  the  Pool  Stated  Principal   Balance  for  the  following
          Distribution Date;

               (vi) the Senior  Percentage and Subordinated  Percentage for the
          following Distribution Date;

               (vii) the amount of the Master Servicing Fees and Servicing Fees
          paid to or retained by the Master  Servicer and the  Servicers  (with
          respect to the  Servicers,  in the  aggregate)  with  respect to such
          Distribution Date;

               (viii) the Pass-Through Rate for each such Class of Certificates
          with respect to such Distribution Date;

               (ix) the amount of Advances included in the distribution on such
          Distribution Date and the aggregate amount of Advances outstanding as
          of the close of business on such Distribution Date;

               (x) the number and aggregate principal amounts of Mortgage Loans
          (A) delinquent  (exclusive of Mortgage Loans in foreclosure) (1) 1 to
          30 days (2) 31 to 60 days  (3) 61 to 90 days and (4) 91 or more  days
          and (B) in  foreclosure  and delinquent (1) 1 to 30 days (2) 31 to 60
          days (3) 61 to 90 days and (4) 91 or more  days,  as of the  close of
          business  on the  last  day  of the  calendar  month  preceding  such
          Distribution Date;

               (xi)  for  each of the  preceding  12  calendar  months,  or all
          calendar  months  since the  Cut-off  Date,  whichever  is less,  the
          aggregate  dollar  amount of the  Scheduled  Payments  (A) due on all
          Outstanding  Mortgage  Loans on each of the Due  Dates  in each  such
          month and (B)  delinquent 60 days or more on each of the Due Dates in
          each such month;

               (xii)  with  respect  to any  Mortgage  Loan that  became an REO
          Property  during the preceding  calendar  month,  the loan number and
          Stated  Principal  Balance of such  Mortgage  Loan as of the close of
          business on the  Determination  Date preceding such Distribution Date
          and the date of acquisition thereof;

               (xiii)  the  total  number  and  principal  balance  of any  REO
          Properties  (and  market  value,  if  available)  as of the  close of
          business on the Determination Date preceding such Distribution Date;

               (xiv)  the  Senior  Prepayment   Percentage  for  the  following
          Distribution Date;

               (xv) the aggregate amount of Realized Losses incurred during the
          preceding  calendar month and aggregate  Realized Losses through such
          Distribution Date; and

               (xvi) the Special  Hazard Loss Coverage  Amount,  the Fraud Loss
          Coverage Amount and the Bankruptcy Loss Coverage Amount, in each case
          as of the related Determination Date.

          (b) The Trustee's responsibility for disbursing the above information
to the  Certificateholders  is  limited  to the  availability,  timeliness  and
accuracy of the information derived from the Master Servicer.  The Trustee will
send a copy of each  statement  provided  pursuant to this Section 4.06 to each
Rating Agency.

          (c) Within a reasonable period of time after the end of each calendar
year,  the Trustee  shall cause to be  furnished to each Person who at any time
during the calendar year was a  Certificateholder,  a statement  containing the
information set forth in clauses  (a)(i),  (a)(ii) and (a)(vii) of this Section
4.06  aggregated  for such calendar year or applicable  portion  thereof during
which such Person was a Certificateholder. Such obligation of the Trustee shall
be deemed to have been  satisfied to the extent that  substantially  comparable
information  shall be provided by the Trustee  pursuant to any  requirements of
the Code as from time to time in effect.

     Section 4.07. Determination of Pass-Through Rates for COFI Certificates.
                   ---------------------------------------------------------

          The  Pass-Through  Rate for each Class of COFI  Certificates for each
Interest  Accrual  Period after the initial  Interest  Accrual  Period shall be
determined  by the Trustee as provided  below on the basis of the Index and the
applicable   formulae   appearing  in  footnotes   corresponding  to  the  COFI
Certificates  in  (1)  to  the  table  relating  to  the  Certificates  in  the
Preliminary Statement.

          Except as  provided  below,  with  respect to each  Interest  Accrual
Period  following the initial  Interest  Accrual Period,  the Trustee shall not
later than two Business Days following the publication of the applicable  Index
determine the  Pass-Through  Rate at which  interest shall accrue in respect of
the COFI Certificates during the related Interest Accrual Period.

          Except as provided  below,  the Index to be used in  determining  the
respective  Pass-Through  Rates  for the  COFI  Certificates  for a  particular
Interest  Accrual Period shall be COFI for the second  calendar month preceding
such Interest Accrual Period. If at the Outside Reference Date for any Interest
Accrual  Period,  COFI for the second  calendar  month  preceding such Interest
Accrual Period has not been published, the Trustee shall use COFI for the third
calendar month preceding such Interest Accrual Period.  If COFI for neither the
second nor third calendar months preceding any Interest Accrual Period has been
published on or before the related  Outside  Reference Date, the Index for such
Interest  Accrual Period and for all subsequent  Interest Accrual Periods shall
be the National Cost of Funds Index for the third calendar month preceding such
Interest  Accrual  Period  (or the  fourth  preceding  calendar  month  if such
National  Cost of Funds Index for the third  preceding  calendar  month has not
been published by such Outside  Reference Date). In the event that the National
Cost of Funds Index for neither the third nor fourth calendar months  preceding
an Interest  Accrual Period has been published on or before the related Outside
Reference Date,  then for such Interest  Accrual Period and for each succeeding
Interest Accrual Period, the Index shall be LIBOR, determined in the manner set
forth below.

          On each Interest  Determination Date so long as the COFI Certificates
are outstanding and the applicable  Index therefor is LIBOR,  the Trustee shall
either (i) request each  Reference  Bank to inform the Trustee of the quotation
offered by its  principal  London  office for making  one-month  United  States
dollar deposits in leading banks in the London  interbank  market,  as of 11:00
a.m.  (London  time)  on such  Interest  Determination  Date or (ii) in lieu of
making any such request,  rely on such Reference Bank quotations that appear at
such time on the Reuters Screen LIBO Page (as defined in the International Swap
Dealers  Association Inc. Code of Standard Wording,  Assumptions and Provisions
for Swaps, 1986 Edition), to the extent available.

          With respect to any Interest  Accrual Period for which the applicable
Index is LIBOR,  LIBOR for such Interest  Accrual Period will be established by
the Trustee on the related Interest Determination Date as follows:

          (a) If on any Interest Determination Date two or more Reference Banks
provide such offered  quotations,  LIBOR for the next Interest  Accrual  Period
shall  be the  arithmetic  mean  of  such  offered  quotations  (rounding  such
arithmetic mean upwards if necessary to the nearest whole multiple of 1/32%).

          (b) If on any  Interest  Determination  Date  only one or none of the
Reference Banks provides such offered  quotations,  LIBOR for the next Interest
Accrual  Period shall be whichever is the higher of (i) LIBOR as  determined on
the previous Interest Determination Date or (ii) the Reserve Interest Rate. The
"Reserve  Interest  Rate"  shall  be the  rate  per  annum  which  the  Trustee
determines to be either (i) the arithmetic  mean (rounded  upwards if necessary
to the nearest whole  multiple of 1/32%) of the one-month  United States dollar
lending rates that New York City banks selected by the Trustee are quoting,  on
the relevant Interest Determination Date, to the principal London offices of at
least two of the Reference  Banks to which such  quotations are, in the opinion
of the  Trustee,  being so made,  or (ii) in the  event  that the  Trustee  can
determine no such arithmetic  mean, the lowest  one-month  United States dollar
lending  rate which New York City banks  selected by the Trustee are quoting on
such Interest Determination Date to leading European banks.

          From such time as the applicable Index becomes LIBOR until all of the
COFI  Certificates  are paid in full,  the Trustee  will at all times retain at
least four Reference  Banks for the purposes of determining  LIBOR with respect
to each  Interest  Determination  Date.  The Master  Servicer  initially  shall
designate the Reference  Banks.  Each "Reference  Bank" shall be a leading bank
engaged  in   transactions   in  Eurodollar   deposits  in  the   international
Eurocurrency  market,  shall not control,  be controlled by, or be under common
control with,  the Trustee and shall have an  established  place of business in
London. If any such Reference Bank should be unwilling or unable to act as such
or if the Master Servicer  should  terminate its appointment as Reference Bank,
the Trustee shall promptly appoint or cause to be appointed  another  Reference
Bank. The Trustee shall have no liability or  responsibility  to any Person for
(i) the selection of any Reference  Bank for purposes of  determining  LIBOR or
(ii) any inability to retain at least four  Reference  Banks which is caused by
circumstances beyond its reasonable control.

          In  determining   LIBOR  and  any  Pass-Through  Rate  for  the  COFI
Certificates or any Reserve  Interest Rate, the Trustee may  conclusively  rely
and shall be protected in relying upon the offered quotations (whether written,
oral or on the Reuters  Screen) from the  Reference  Banks or the New York City
banks as to LIBOR or the Reserve Interest Rate, as appropriate,  in effect from
time to time. The Trustee shall not have any liability or responsibility to any
Person for (i) the  Trustee's  selection of New York City banks for purposes of
determining  any  Reserve  Interest  Rate or (ii) its  inability,  following  a
good-faith  reasonable  effort,  to obtain such  quotations  from the Reference
Banks or the New York City banks or to determine such  arithmetic  mean, all as
provided for in this Section 4.07.

          The  establishment of LIBOR and each  Pass-Through  Rate for the COFI
Certificates  by the Trustee shall (in the absence of manifest error) be final,
conclusive and binding upon each Holder of a Certificate and the Trustee.

     Section 4.08. Determination of Pass-Through Rates for LIBOR Certificates.
                   ----------------------------------------------------------

          On each Interest Determination Date so long as the LIBOR Certificates
are  outstanding,  the Trustee shall either (i) request each  Reference Bank to
inform the Trustee of the quotation  offered by its principal London office for
making  one-month  United States dollar deposits to leading banks in the London
interbank market, as of 11:00 a.m. (London time) on such Interest Determination
Date or (ii) in lieu of making any such request,  rely on such  Reference  Bank
quotations that appear at such time on the Reuters Screen LIBO Page (as defined
in the  International  Swap Dealers  Association Inc. Code of Standard Wording,
Assumptions and provisions for Swaps, 1986 Edition), to the extent available.

          LIBOR for the next Interest Accrual Period will be established by the
Trustee on each Interest Determination Date as follows:

          (a) If on any Interest Determination Date two or more Reference Banks
provide such offered  quotations,  LIBOR for the next Interest  Accrual  Period
shall  be the  arithmetic  mean  of  such  offered  quotations  (rounding  such
arithmetic mean upwards if necessary to the nearest whole multiple of 1/32%).

          (b) If on any  Interest  Determination  Date  only one or none of the
Reference Banks provides such offered  quotations,  LIBOR for the next Interest
Accrual  Period shall be whichever is the higher of (i) LIBOR as  determined on
the previous Interest Determination Date or (ii) the Reserve Interest Rate. The
"Reserve  Interest  Rate"  shall  be the  rate  per  annum  which  the  Trustee
determines to be either (i) the arithmetic  mean (rounded  upwards if necessary
to the nearest whole  multiple of 1/32%) of the one-month  United States dollar
lending rates that New York City banks selected by the Trustee are quoting,  on
the relevant Interest Determination Date, to the principal London offices of at
least two of the Reference  Banks to which such  quotations are, in the opinion
of the  Trustee,  being so made,  or (ii) in the  event  that the  Trustee  can
determine no such arithmetic  mean, the lowest  one-month  United States dollar
lending  rate which New York City banks  selected by the Trustee are quoting on
such Interest Determination Date to leading European banks.

          (c) If on any Interest Determination Date the trustee is required but
is unable to  determine  the Reserve  Interest  Rate in the manner  provided in
paragraph  (b)  above,  LIBOR  shall be LIBOR as  determined  on the  preceding
Interest   Determination   Date,   or,  in  the  case  of  the  first  Interest
Determination Date, the Initial LIBOR Rate.

          Until all of the LIBOR  Certificates  are paid in full,  the  Trustee
will at all times  retain at least  four  Reference  Banks for the  purpose  of
determining LIBOR with respect to each Interest  Determination Date. The Master
Servicer  initially shall designate the Reference Banks.  Each "Reference Bank"
shall be a leading bank engaged in transactions  in Eurodollar  deposits in the
international  Eurocurrency  market, shall not control, be controlled by, or be
under common control with,  the Trustee and shall have an established  place of
business in London. If any such Reference Bank should be unwilling or unable to
act as such or if the Master  Servicer  should  terminate  its  appointment  as
Reference  Bank,  the Trustee shall  promptly  appoint or cause to be appointed
another  Reference Bank. The Trustee shall have no liability or  responsibility
to any Person for (i) the  selection  of any  Reference  Bank for  purposes  of
determining LIBOR or (ii) any inability to retain at least four Reference Banks
which is caused by circumstances beyond its reasonable control.

          The Pass-Through  Rate for each Class of LIBOR  Certificates for each
Interest  Accrual  Period shall be  determined  by the Trustee on each Interest
Determination  Date so long as the LIBOR  Certificates  are  outstanding on the
basis of LIBOR and the respective formulae appearing in footnotes corresponding
to the LIBOR  Certificates  in the table  relating to the  Certificates  in the
Preliminary Statement.

          In  determining   LIBOR,   any   Pass-Through   Rate  for  the  LIBOR
Certificates or any Reserve  Interest Rate, the Trustee may  conclusively  rely
and shall be protected in relying upon the offered quotations (whether written,
oral or on the Reuters  Screen) from the  Reference  Banks or the New York City
banks as to LIBOR or the Reserve Interest Rate, as appropriate,  in effect from
time to time. The Trustee shall not have any liability or responsibility to any
Person for (i) the  Trustee's  selection of New York City banks for purposes of
determining  any  Reserve  Interest  Rate or (ii) its  inability,  following  a
good-faith  reasonable  effort,  to obtain such  quotations  from the Reference
Banks or the New York City banks or to determine such  arithmetic  mean, all as
provided for in this Section 4.08.

          The  establishment of LIBOR and each  Pass-Through Rate for the LIBOR
Certificates  by the Trustee shall (in the absence of manifest error) be final,
conclusive and binding upon each Holder of a Certificate and the Trustee.



<PAGE>


                                   ARTICLE V

                                THE CERTIFICATES

     Section 5.01.  The Certificates.
                    ----------------

          The Certificates  shall be substantially in the forms attached hereto
as exhibits.  The  Certificates  shall be issuable in  registered  form, in the
minimum  denominations,  integral  multiples in excess thereof (except that one
Certificate in each Class may be issued in a different  amount which must be in
excess of the applicable minimum denomination) and aggregate  denominations per
Class set forth in the Preliminary Statement.

          Subject to Section  9.02  respecting  the final  distribution  on the
Certificates, on each Distribution Date the Trustee shall make distributions to
each  Certificateholder  of record on the  preceding  Record Date either (x) by
wire transfer in immediately available funds to the account of such holder at a
bank or other entity having appropriate facilities therefor, if (i) such Holder
has so notified  the Trustee at least five  Business  Days prior to the related
Record Date and (ii) such Holder shall hold (A) a Notional Amount  Certificate,
(B) 100% of the Class  Certificate  Balance of any Class of Certificates or (C)
Certificates of any Class with aggregate  principal  Denominations  of not less
than   $1,000,000  or  (y)  by  check  mailed  by  first  class  mail  to  such
Certificateholder  at the address of such holder  appearing in the  Certificate
Register.

          The Certificates  shall be executed by manual or facsimile  signature
on behalf of the Trustee by an  authorized  officer.  Certificates  bearing the
manual or  facsimile  signatures  of  individuals  who  were,  at the time such
signatures were affixed, authorized to sign on behalf of the Trustee shall bind
the Trustee,  notwithstanding  that such individuals or any of them have ceased
to be so  authorized  prior to the  countersignature  and  delivery of any such
Certificates or did not hold such offices at the date of such  Certificate.  No
Certificate shall be entitled to any benefit under this Agreement,  or be valid
for any purpose,  unless countersigned by the Trustee by manual signature,  and
such  countersignature  upon any Certificate shall be conclusive evidence,  and
the only evidence,  that such  Certificate has been duly executed and delivered
hereunder.  All Certificates shall be dated the date of their countersignature.
On the Closing  Date,  the Trustee shall  countersign  the  Certificates  to be
issued at the direction of the Depositor, or any affiliate thereof.

          The Depositor shall provide, or cause to be provided,  to the Trustee
on a continuous  basis,  an adequate  inventory of  Certificates  to facilitate
transfers.

     Section 5.02.  Certificate Register; Registration of Transfer and Exchange
                    of Certificates.
                    -----------------------------------------------------------

          (a)  The  Trustee  shall  maintain,  or  cause  to be  maintained  in
accordance with the provisions of Section 5.06, a Certificate  Register for the
Trust Fund in which, subject to the provisions of subsections (b) and (c) below
and to such  reasonable  regulations  as it may  prescribe,  the Trustee  shall
provide for the  registration of Certificates and of transfers and exchanges of
Certificates as herein provided. Upon surrender for registration of transfer of
any  Certificate,  the Trustee  shall  execute and deliver,  in the name of the
designated transferee or transferees,  one or more new Certificates of the same
Class and aggregate Percentage Interest.

          At the option of a  Certificateholder,  Certificates may be exchanged
for  other  Certificates  of the same  Class in  authorized  denominations  and
evidencing  the  same  aggregate  Percentage  Interest  upon  surrender  of the
Certificates  to be exchanged at the office or agency of the Trustee.  Whenever
any  Certificates  are so surrendered for exchange,  the Trustee shall execute,
authenticate,  and deliver the Certificates which the Certificateholder  making
the exchange is entitled to receive. Every Certificate presented or surrendered
for  registration  of transfer or exchange  shall be  accompanied  by a written
instrument of transfer in form satisfactory to the Trustee duly executed by the
holder thereof or his attorney duly authorized in writing.

          No  service  charge to the  Certificateholders  shall be made for any
registration  of transfer or  exchange  of  Certificates,  but payment of a sum
sufficient  to cover any tax or  governmental  charge  that may be  imposed  in
connection with any transfer or exchange of Certificates may be required.

          All Certificates surrendered for registration of transfer or exchange
shall be cancelled and subsequently destroyed by the Trustee in accordance with
the Trustee's customary procedures.

          (b) No  transfer of a Private  Certificate  shall be made unless such
transfer is made  pursuant to an  effective  registration  statement  under the
Securities Act and any applicable  state  securities laws or is exempt from the
registration requirements under said Act and such state securities laws. In the
event that a transfer  is to be made in  reliance  upon an  exemption  from the
Securities Act and such laws, in order to assure compliance with the Securities
Act and such laws, the  Certificateholder  desiring to effect such transfer and
such  Certificateholder's  prospective  transferee  shall  each  certify to the
Trustee in writing the facts surrounding the transfer in substantially the form
set forth in Exhibit J (the "Transferor  Certificate") and (i) deliver a letter
in  substantially  the form of either  Exhibit K (the  "Investment  Letter") or
Exhibit L (the "Rule 144A  Letter")  or (ii) there  shall be  delivered  to the
Trustee at the  expense  of the  transferor  an  Opinion  of Counsel  that such
transfer may be made  pursuant to an  exemption  from the  Securities  Act. The
Depositor  shall  provide  to any  Holder  of a  Private  Certificate  and  any
prospective transferee designated by any such Holder, information regarding the
related Certificates and the Mortgage Loans and such other information as shall
be  necessary  to  satisfy  the  condition  to  eligibility  set  forth in Rule
144A(d)(4) for transfer of any such Certificate  without  registration  thereof
under the Securities  Act pursuant to the  registration  exemption  provided by
Rule  144A.  The  Trustee  and the Master  Servicer  shall  cooperate  with the
Depositor in providing  the Rule 144A  information  referenced in the preceding
sentence,  including providing to the Depositor such information  regarding the
Certificates,  the Mortgage Loans and other matters regarding the Trust Fund as
the  Depositor  shall  reasonably  request  to meet its  obligation  under  the
preceding  sentence.  Each Holder of a Private  Certificate  desiring to effect
such transfer  shall,  and does hereby agree to,  indemnify the Trustee and the
Depositor,  the Seller and the Master  Servicer  against any liability that may
result if the transfer is not so exempt or is not made in accordance  with such
federal and state laws.

          No transfer of an  ERISA-Restricted  Certificate shall be made unless
the Trustee shall have received either (i) a representation from the transferee
of such Certificate acceptable to and in form and substance satisfactory to the
Trustee (in the event such  Certificate is a Private  Certificate or a Residual
Certificate,  such requirement is satisfied only by the Trustee's  receipt of a
representation letter from the transferee  substantially in the form of Exhibit
K or Exhibit L), to the effect that such transferee is not an employee  benefit
plan or  arrangement  subject  to  Section  406 of ERISA or a plan  subject  to
Section  4975 of the  Code,  nor a person  acting on behalf of any such plan or
arrangement nor using the assets of any such plan or arrangement to effect such
transfer,  or (ii) if the purchaser is an insurance  company,  a representation
that  the  purchaser  is  an  insurance   company  which  is  purchasing   such
Certificates with funds contained in an "insurance company general account" (as
such term is defined in Section V(e) of Prohibited  Transaction Class Exemption
95-60 ("PTCE  95-60"))  and that the purchase and holding of such  Certificates
are covered under PTCE 95-60 or (iii) in the case of any such  ERISA-Restricted
Certificate  presented for registration in the name of an employee benefit plan
subject to ERISA, or a plan or arrangement  subject to Section 4975 of the Code
(or comparable  provisions of any subsequent  enactments),  or a trustee of any
such plan or any other person acting on behalf of any such plan or  arrangement
or  using  such  plan's  or  arrangement's   assets,   an  Opinion  of  Counsel
satisfactory  to the Trustee,  which Opinion of Counsel shall not be an expense
of either the  Trustee or the Trust  Fund,  addressed  to the  Trustee,  to the
effect that the purchase or holding of such  ERISA-Restricted  Certificate will
not result in the assets of the Trust Fund being deemed to be "plan assets" and
subject to the prohibited transaction provisions of ERISA and the Code and will
not  subject  the Trustee to any  obligation  in  addition  to those  expressly
undertaken in this Agreement or to any liability. For purposes of the preceding
sentence, with respect to an ERISA-Restricted Certificate that is not a Private
Certificate or a Residual  Certificate,  in the event the representation letter
referred to in the preceding  sentence is not  furnished,  such  representation
shall be deemed to have been made to the Trustee by the transferee's (including
an  initial  acquiror's)  acceptance  of  the  ERISA-Restricted   Certificates.
Notwithstanding anything else to the contrary herein, any purported transfer of
an  ERISA-Restricted  Certificate  to or on behalf of an employee  benefit plan
subject  to ERISA or to the Code  without  the  delivery  to the  Trustee of an
Opinion of Counsel satisfactory to the Trustee as described above shall be void
and of no effect.

          To the extent  permitted  under  applicable law  (including,  but not
limited to,  ERISA),  the Trustee shall be under no liability to any Person for
any  registration of transfer of any  ERISA-Restricted  Certificate  that is in
fact not  permitted by this  Section  5.02(b) or for making any payments due on
such  Certificate to the Holder thereof or taking any other action with respect
to such Holder under the  provisions of this  Agreement so long as the transfer
was registered by the Trustee in accordance with the foregoing requirements.

          (c) Each Person who has or who acquires any  Ownership  Interest in a
Residual  Certificate  shall be deemed by the acceptance or acquisition of such
Ownership Interest to have agreed to be bound by the following provisions,  and
the  rights of each  Person  acquiring  any  Ownership  Interest  in a Residual
Certificate are expressly subject to the following provisions:

               (i) Each Person holding or acquiring any Ownership Interest in a
          Residual  Certificate  shall  be a  Permitted  Transferee  and  shall
          promptly notify the Trustee of any change or impending  change in its
          status as a Permitted Transferee.

               (ii) No  Ownership  Interest  in a Residual  Certificate  may be
          registered  on the Closing Date or  thereafter  transferred,  and the
          Trustee  shall not register the Transfer of any Residual  Certificate
          unless,  in addition to the certificates  required to be delivered to
          the Trustee under subparagraph (b) above, the Trustee shall have been
          furnished  with an affidavit (a "Transfer  Affidavit") of the initial
          owner or the  proposed  transferee  in the form  attached  hereto  as
          Exhibit I.

               (iii) Each Person holding or acquiring any Ownership Interest in
          a Residual Certificate shall agree (A) to obtain a Transfer Affidavit
          from any other  Person to whom such Person  attempts to Transfer  its
          Ownership  Interest  in a  Residual  Certificate,  (B)  to  obtain  a
          Transfer  Affidavit from any Person for whom such Person is acting as
          nominee,  trustee  or agent in  connection  with  any  Transfer  of a
          Residual  Certificate and (C) not to Transfer its Ownership  Interest
          in a Residual  Certificate  or to cause the  Transfer of an Ownership
          Interest  in a  Residual  Certificate  to any other  Person if it has
          actual knowledge that such Person is not a Permitted Transferee.

               (iv)  Any  attempted  or  purported  Transfer  of any  Ownership
          Interest in a Residual  Certificate in violation of the provisions of
          this Section 5.02(c) shall be absolutely null and void and shall vest
          no rights in the purported  Transferee.  If any purported  transferee
          shall become a Holder of a Residual  Certificate  in violation of the
          provisions of this Section 5.02(c), then the last preceding Permitted
          Transferee  shall  be  restored  to  all  rights  as  Holder  thereof
          retroactive to the date of  registration of Transfer of such Residual
          Certificate.  The Trustee  shall be under no  liability to any Person
          for any registration of Transfer of a Residual Certificate that is in
          fact not permitted by Section 5.02(b) and this Section 5.02(c) or for
          making any payments due on such  Certificate to the Holder thereof or
          taking  any  other  action  with  respect  to such  Holder  under the
          provisions of this  Agreement so long as the Transfer was  registered
          after  receipt  of  the  related   Transfer   Affidavit,   Transferor
          Certificate and either the Rule 144A Letter or the Investment Letter.
          The Trustee  shall be entitled but not  obligated to recover from any
          Holder of a  Residual  Certificate  that was in fact not a  Permitted
          Transferee at the time it became a Holder or, at such subsequent time
          as it became other than a Permitted Transferee,  all payments made on
          such  Residual  Certificate  at and after either such time.  Any such
          payments so recovered by the Trustee  shall be paid and  delivered by
          the  Trustee  to the  last  preceding  Permitted  Transferee  of such
          Certificate.

               (v) The Depositor  shall use its best efforts to make available,
          upon receipt of written  request from the  Trustee,  all  information
          necessary  to compute any tax imposed  under  Section  860E(e) of the
          Code as a result of a Transfer of an Ownership Interest in a Residual
          Certificate to any Holder who is not a Permitted Transferee.

          The restrictions on Transfers of a Residual  Certificate set forth in
this Section  5.02(c) shall cease to apply (and the applicable  portions of the
legend on a Residual  Certificate  may be deleted)  with  respect to  Transfers
occurring after delivery to the Trustee of an Opinion of Counsel, which Opinion
of Counsel shall not be an expense of the Trust Fund,  the Trustee,  the Seller
or the Master Servicer, to the effect that the elimination of such restrictions
will not cause either REMIC hereunder to fail to qualify as a REMIC at any time
that the Certificates are outstanding or result in the imposition of any tax on
the Trust Fund, a  Certificateholder  or another Person. Each Person holding or
acquiring any Ownership  Interest in a Residual  Certificate hereby consents to
any amendment of this Agreement which, based on an Opinion of Counsel furnished
to the Trustee, is reasonably necessary (a) to ensure that the record ownership
of, or any beneficial  interest in, a Residual  Certificate is not transferred,
directly or indirectly,  to a Person that is not a Permitted Transferee and (b)
to provide for a means to compel the Transfer of a Residual  Certificate  which
is held by a Person  that is not a Permitted  Transferee  to a Holder that is a
Permitted Transferee.

          (d) The  preparation  and delivery of all  certificates  and opinions
referred to above in this Section 5.02 in connection  with transfer shall be at
the expense of the parties to such transfers.

          (e) Except as provided below,  the Book-Entry  Certificates  shall at
all times remain registered in the name of the Depository or its nominee and at
all times:  (i)registration  of the  Certificates may not be transferred by the
Trustee  except to  another  Depository;  (ii) the  Depository  shall  maintain
book-entry  records with respect to the Certificate  Owners and with respect to
ownership and transfers of such  Book-Entry  Certificates;  (iii) ownership and
transfers of  registration  of the Book-Entry  Certificates on the books of the
Depository shall be governed by applicable rules established by the Depository;
(iv) the  Depository  may collect  its usual and  customary  fees,  charges and
expenses from its Depository Participants;  (v) the Trustee shall deal with the
Depository,   Depository  Participants  and  indirect  participating  firms  as
representatives  of the Certificate  Owners of the Book-Entry  Certificates for
purposes of exercising the rights of holders under this Agreement, and requests
and directions for and votes of such representatives  shall not be deemed to be
inconsistent if they are made with respect to different Certificate Owners; and
(vi) the  Trustee  may  rely and  shall be  fully  protected  in  relying  upon
information  furnished  by  the  Depository  with  respect  to  its  Depository
Participants  and  furnished  by the  Depository  Participants  with respect to
indirect  participating  firms and persons  shown on the books of such indirect
participating firms as direct or indirect Certificate Owners.

          All transfers by Certificate Owners of Book-Entry  Certificates shall
be made  in  accordance  with  the  procedures  established  by the  Depository
Participant  or  brokerage  firm  representing  such  Certificate  Owner.  Each
Depository   Participant  shall  only  transfer   Book-Entry   Certificates  of
Certificate  Owners it  represents  or of brokerage  firms for which it acts as
agent in accordance with the Depository's normal procedures.

          If (x) (i) the  Depository  or the  Depositor  advises the Trustee in
writing that the Depository is no longer willing or able to properly  discharge
its  responsibilities  as Depository,  and (ii) the Trustee or the Depositor is
unable to locate a qualified successor, (y) the Depositor at its option advises
the  Trustee in  writing  that it elects to  terminate  the  book-entry  system
through  the  Depository  or (z) after the  occurrence  of an Event of Default,
Certificate Owners  representing at least 51% of the Certificate Balance of the
Book-Entry  Certificates together advise the Trustee and the Depository through
the Depository  Participants  in writing that the  continuation of a book-entry
system  through  the  Depository  is no  longer  in the best  interests  of the
Certificate  Owners, the Trustee shall notify all Certificate  Owners,  through
the Depository,  of the occurrence of any such event and of the availability of
definitive,  fully-registered  Certificates (the "Definitive  Certificates") to
Certificate  Owners  requesting the same.  Upon surrender to the Trustee of the
related  Class  of  Certificates   by  the   Depository,   accompanied  by  the
instructions from the Depository for registration,  the Trustee shall issue the
Definitive  Certificates.  Neither the Master  Servicer,  the Depositor nor the
Trustee shall be liable for any delay in delivery of such  instruction and each
may  conclusively  rely  on,  and  shall  be  protected  in  relying  on,  such
instructions.  The Master  Servicer  shall provide the Trustee with an adequate
inventory of certificates to facilitate the issuance and transfer of Definitive
Certificates.  Upon the  issuance of  Definitive  Certificates  all  references
herein to obligations  imposed upon or to be performed by the Depository  shall
be deemed to be  imposed  upon and  performed  by the  Trustee,  to the  extent
applicable with respect to such Definitive  Certificates  and the Trustee shall
recognize  the Holders of the  Definitive  Certificates  as  Certificateholders
hereunder;  provided that the Trustee shall not by virtue of its  assumption of
such  obligations  become  liable to any party for any act or failure to act of
the Depository.

     Section 5.03. Mutilated, Destroyed, Lost or Stolen Certificates.
                   -------------------------------------------------

          If (a) any mutilated  Certificate is  surrendered to the Trustee,  or
the Trustee receives  evidence to its satisfaction of the destruction,  loss or
theft of any  Certificate and (b) there is delivered to the Master Servicer and
the Trustee such  security or indemnity as may be required by them to hold each
of them  harmless,  then,  in the  absence of notice to the  Trustee  that such
Certificate  has been  acquired by a bona fide  purchaser,  the  Trustee  shall
execute,  countersign  and  deliver,  in  exchange  for or in lieu of any  such
mutilated,  destroyed,  lost or stolen  Certificate,  a new Certificate of like
Class,  tenor and Percentage  Interest.  In connection with the issuance of any
new Certificate under this Section 5.03, the Trustee may require the payment of
a sum  sufficient  to cover any tax or other  governmental  charge  that may be
imposed in relation  thereto  and any other  expenses  (including  the fees and
expenses of the  Trustee)  connected  therewith.  Any  replacement  Certificate
issued pursuant to this Section 5.03 shall constitute complete and indefeasible
evidence of ownership, as if originally issued, whether or not the lost, stolen
or destroyed Certificate shall be found at any time.

     Section 5.04. Persons Deemed Owners.
                   ---------------------

          The Master Servicer, the Trustee and any agent of the Master Servicer
or the Trustee may treat the Person in whose name any Certificate is registered
as the owner of such Certificate for the purpose of receiving  distributions as
provided in this Agreement and for all other purposes  whatsoever,  and neither
the Master  Servicer,  the Trustee nor any agent of the Master  Servicer or the
Trustee shall be affected by any notice to the contrary.

     Section 5.05. Access to List of Certificateholders' Names and Addresses.
                   ---------------------------------------------------------

          If three or more  Certificateholders  (a) request such information in
writing  from the  Trustee,  (b) state that such  Certificateholders  desire to
communicate  with other  Certificateholders  with respect to their rights under
this  Agreement  or  under  the  Certificates,  and (c)  provide  a copy of the
communication  which such  Certificateholders  propose to  transmit,  or if the
Depositor or Master Servicer shall request such information in writing from the
Trustee,  then the Trustee shall, within ten Business Days after the receipt of
such   request,   provide   the   Depositor,   the  Master   Servicer  or  such
Certificateholders  at such  recipients'  expense  the most  recent list of the
Certificateholders  of such  Trust  Fund  held  by the  Trustee,  if  any.  The
Depositor and every Certificateholder,  by receiving and holding a Certificate,
agree  that  the  Trustee  shall  not be  held  accountable  by  reason  of the
disclosure  of any such  information  as to the list of the  Certificateholders
hereunder, regardless of the source from which such information was derived.

     Section 5.06. Maintenance of Office or Agency.
                   -------------------------------

          The Trustee will maintain or cause to be maintained at its expense an
office or offices or agency or agencies in New York City where Certificates may
be surrendered for registration of transfer or exchange.  The Trustee initially
designates its Corporate Trust Office for such purposes.  The Trustee will give
prompt written notice to the  Certificateholders of any change in such location
of any such office or agency.



<PAGE>


                                  ARTICLE VI

                     THE DEPOSITOR AND THE MASTER SERVICER

     Section  6.01.  Respective  Liabilities  of the  Depositor  and the Master
                     Servicer.
                     ----------------------------------------------------------

          The  Depositor  and the  Master  Servicer  shall  each be  liable  in
accordance  herewith  only to the extent of the  obligations  specifically  and
respectively imposed upon and undertaken by them herein.

     Section  6.02.  Merger or  Consolidation  of the  Depositor  or the Master
                     Servicer.
                     ----------------------------------------------------------

          The Depositor  and the Master  Servicer will each keep in full effect
its  existence,  rights and  franchises as a corporation  under the laws of the
United  States or under  the laws of one of the  states  thereof  and will each
obtain and preserve its  qualification to do business as a foreign  corporation
in each  jurisdiction in which such  qualification  is or shall be necessary to
protect  the  validity  and  enforceability  of this  Agreement,  or any of the
Mortgage Loans and to perform its respective duties under this Agreement.

          Any Person into which the  Depositor  or the Master  Servicer  may be
merged  or   consolidated,   or  any  Person   resulting  from  any  merger  or
consolidation  to which the Depositor or the Master  Servicer shall be a party,
or any  person  succeeding  to the  business  of the  Depositor  or the  Master
Servicer,  shall be the successor of the Depositor or the Master  Servicer,  as
the case may be, hereunder, without the execution or filing of any paper or any
further act on the part of any of the parties  hereto,  anything  herein to the
contrary  notwithstanding;  provided,  however, that the successor or surviving
Person to the Master Servicer shall be qualified to sell mortgage loans to, and
to service mortgage loans on behalf of, FNMA or FHLMC.

     Section 6.03.  Limitation on Liability of the Depositor,  the Seller,  the
                    Master Servicer and Others.
                    -----------------------------------------------------------

          None of the Depositor,  the Seller, the Master Servicer or any of the
directors,  officers,  employees or agents of the Depositor,  the Seller or the
Master Servicer shall be under any liability to the  Certificateholders for any
action  taken or for  refraining  from the  taking of any  action in good faith
pursuant to this Agreement, or for errors in judgment;  provided, however, that
this provision shall not protect the Depositor, the Seller, the Master Servicer
or any such Person against any breach of  representations or warranties made by
it herein or protect the Depositor, the Seller, the Master Servicer or any such
Person  from any  liability  which  would  otherwise  be  imposed by reasons of
willful misfeasance, bad faith or gross negligence in the performance of duties
or by reason of reckless  disregard of obligations  and duties  hereunder.  The
Depositor, the Seller, the Master Servicer and any director,  officer, employee
or agent of the Depositor,  the Seller or the Master  Servicer may rely in good
faith on any document of any kind prima facie  properly  executed and submitted
by any Person  respecting any matters  arising  hereunder.  The Depositor,  the
Seller, the Master Servicer and any director, officer, employee or agent of the
Depositor,  the Seller or the Master Servicer shall be indemnified by the Trust
Fund and held  harmless  against  any loss,  liability  or expense  incurred in
connection  with any audit,  controversy or judicial  proceeding  relating to a
governmental taxing authority or any legal action relating to this Agreement or
the  Certificates,  other than any loss,  liability  or expense  related to any
specific Mortgage Loan or Mortgage Loans (except as any such loss, liability or
expense shall be otherwise  reimbursable  pursuant to this  Agreement)  and any
loss, liability or expense incurred by reason of willful misfeasance, bad faith
or gross  negligence  in the  performance  of duties  hereunder or by reason of
reckless disregard of obligations and duties hereunder.  None of the Depositor,
the Seller or the Master  Servicer  shall be under any obligation to appear in,
prosecute or defend any legal action that is not  incidental to its  respective
duties  hereunder  and which in its  opinion  may  involve it in any expense or
liability;  provided,  however,  that any of the  Depositor,  the Seller or the
Master  Servicer may in its  discretion  undertake  any such action that it may
deem  necessary or desirable  in respect of this  Agreement  and the rights and
duties  of  the  parties   hereto  and   interests   of  the  Trustee  and  the
Certificateholders  hereunder.  In such event,  the legal expenses and costs of
such action and any liability resulting therefrom shall be expenses,  costs and
liabilities  of the Trust Fund,  and the  Depositor,  the Seller and the Master
Servicer  shall be entitled to be  reimbursed  therefor out of the  Certificate
Account.

     Section 6.04. Limitation on Resignation of the Master Servicer.
                   ------------------------------------------------

          The Master  Servicer shall not resign from the obligations and duties
hereby imposed on it except (a) upon  appointment  of a successor  servicer and
receipt  by the  Trustee  of a letter  from  each  Rating  Agency  that  such a
resignation and  appointment  will not result in a downgrading of the rating of
any of the Certificates,  or (b) upon  determination  that its duties hereunder
are no longer  permissible under applicable law. Any such  determination  under
clause (b) permitting the resignation of the Master Servicer shall be evidenced
by an Opinion  of Counsel to such  effect  delivered  to the  Trustee.  No such
resignation  shall  become  effective  until the Trustee or a successor  master
servicer  shall have assumed the Master  Servicer's  responsibilities,  duties,
liabilities and obligations hereunder.



<PAGE>


                                  ARTICLE VII

                                    DEFAULT

     Section 7.01.  Events of Default.
                    -----------------

          "Event  of  Default,"  wherever  used  herein,  means  any one of the
following events:

               (i)  any  failure  by the  Master  Servicer  to  deposit  in the
          Certificate  Account or remit to the Trustee any payment  required to
          be made  under  the  terms of this  Agreement,  which  failure  shall
          continue  unremedied  for five days after the date upon which written
          notice of such failure  shall have been given to the Master  Servicer
          by the Trustee or the  Depositor  or to the Master  Servicer  and the
          Trustee by the  Holders of  Certificates  having not less than 25% of
          the Voting Rights evidenced by the Certificates; or

               (ii) any failure by the Master Servicer to observe or perform in
          any material  respect any other of the covenants or agreements on the
          part  of  the  Master  Servicer  contained  in  this  Agreement  that
          materially  affects the rights of  Certificateholders,  which failure
          shall  continue  unremedied for a period of 60 days after the date on
          which  written  notice of such  failure  shall have been given to the
          Master  Servicer  by the Trustee or the  Depositor,  or to the Master
          Servicer  and the Trustee by the Holders of  Certificates  evidencing
          not less than 25% of the Voting Rights evidenced by the Certificates;
          or

               (iii) a decree  or order of a court  or  agency  or  supervisory
          authority having  jurisdiction in the premises for the appointment of
          a receiver or liquidator  in any  insolvency,  readjustment  of debt,
          marshalling of assets and liabilities or similar proceedings,  or for
          the winding-up or liquidation of its affairs, shall have been entered
          against  the  Master  Servicer  and such  decree or order  shall have
          remained  in  force  undischarged  or  unstayed  for a  period  of 60
          consecutive days; or

               (iv) the Master  Servicer shall consent to the  appointment of a
          receiver  or  liquidator  in any  insolvency,  readjustment  of debt,
          marshalling of assets and  liabilities  or similar  proceedings of or
          relating to the Master  Servicer or all or  substantially  all of the
          property of the Master Servicer; or

               (v) the Master  Servicer shall admit in writing its inability to
          pay its debts  generally as they become due,  file a petition to take
          advantage  of, or commence a voluntary  case  under,  any  applicable
          insolvency or  reorganization  statute,  make an  assignment  for the
          benefit  of its  creditors,  or  voluntarily  suspend  payment of its
          obligations.

          If an  Event  of  Default  described  in  clauses  (i) to (v) of this
Section 7.01 shall  occur,  then,  and in each and every such case,  so long as
such Event of Default shall not have been remedied,  the Trustee may, or at the
direction of the Holders of  Certificates  evidencing not less than 66K% of the
Voting  Rights  evidenced by the  Certificates,  the Trustee shall by notice in
writing to the Master Servicer (with a copy to each Rating  Agency),  terminate
all of the rights and  obligations of the Master  Servicer under this Agreement
and in and to the  Mortgage  Loans and the  proceeds  thereof,  other  than its
rights as a Certificateholder hereunder. On and after the receipt by the Master
Servicer of such written notice, all authority and power of the Master Servicer
hereunder,  whether with respect to the Mortgage Loans or otherwise, shall pass
to and be vested in the Trustee.  The Trustee  shall make any Advance which the
Master  Servicer  failed to make  subject to Section  3.04,  whether or not the
obligations  of the  Master  Servicer  have been  terminated  pursuant  to this
Section. The Trustee is hereby authorized and empowered to execute and deliver,
on behalf of the Master Servicer, as attorney-in-fact or otherwise, any and all
documents  and other  instruments,  and to do or  accomplish  all other acts or
things  necessary  or  appropriate  to effect the  purposes  of such  notice of
termination,  whether to complete the transfer and endorsement or assignment of
the  Mortgage  Loans and related  documents,  or  otherwise.  Unless  expressly
provided  in  such  written  notice,  no  such  termination  shall  affect  any
obligation of the Master Servicer to pay amounts owed pursuant to Article VIII.
The Master  Servicer  agrees to  cooperate  with the Trustee in  effecting  the
termination of the Master  Servicer's  responsibilities  and rights  hereunder,
including,  without limitation, the transfer to the Trustee of all cash amounts
which shall at the time be credited to the Certificate  Account,  or thereafter
be received with respect to the Mortgage Loans.

          Notwithstanding  any  termination  of the  activities  of the  Master
Servicer  hereunder,  the Master Servicer shall be entitled to receive,  out of
any late  collection  of a Scheduled  Payment on a Mortgage  Loan which was due
prior to the notice  terminating such Master  Servicer's rights and obligations
as Master  Servicer  hereunder  and received  after such  notice,  that portion
thereof to which such  Master  Servicer  would have been  entitled  pursuant to
Sections  3.11(a)(i)  through  (viii),  and any other  amounts  payable to such
Master  Servicer  hereunder  the  entitlement  to  which  arose  prior  to  the
termination of its activities hereunder.

     Section 7.02.  Trustee to Act; Appointment of Successor.
                    ----------------------------------------

          On and  after  the time the  Master  Servicer  receives  a notice  of
termination  pursuant to Section 7.01, the Trustee shall, subject to and to the
extent provided in Section 3.07, be the successor to the Master Servicer in its
capacity as master servicer under this Agreement and the transactions set forth
or provided for herein and shall be subject to all the responsibilities, duties
and liabilities relating thereto placed on the Master Servicer by the terms and
provisions  hereof and applicable law including the obligation to make Advances
pursuant to Section  4.01.  As  compensation  therefor,  the  Trustee  shall be
entitled to all funds relating to the Mortgage  Loans that the Master  Servicer
would have been entitled to charge to the  Certificate  Account or Distribution
Account if the Master Servicer had continued to act hereunder.  Notwithstanding
the foregoing,  if the Trustee has become the successor to the Master  Servicer
in accordance  with Section 7.01,  the Trustee may, if it shall be unwilling to
so act, or shall,  if it is prohibited by applicable  law from making  Advances
pursuant to Section 4.01 or if it is otherwise  unable to so act,  appoint,  or
petition a court of competent jurisdiction to appoint, any established mortgage
loan servicing  institution the appointment of which does not adversely  affect
the then  current  rating of the  Certificates  by each Rating  Agency,  as the
successor to the Master Servicer hereunder in the assumption of all or any part
of  the  responsibilities,   duties  or  liabilities  of  the  Master  Servicer
hereunder.  Any successor to the Master Servicer shall be an institution  which
is a FNMA and FHLMC approved  seller/servicer in good standing, which has a net
worth of at least  $15,000,000,  which is willing to service the Mortgage Loans
and which  executes and delivers to the  Depositor and the Trustee an agreement
accepting  such  delegation  and  assignment,  containing an assumption by such
Person  of  the  rights,  powers,  duties,  responsibilities,  obligations  and
liabilities  of the  Master  Servicer  (other  than  liabilities  of the Master
Servicer  under  Section  6.03  incurred  prior to  termination  of the  Master
Servicer  under Section  7.01),  with like effect as if  originally  named as a
party to this Agreement; provided that each Rating Agency acknowledges that its
rating of the Certificates in effect  immediately  prior to such assignment and
delegation  will not be qualified or reduced as a result of such assignment and
delegation.   Pending  appointment  of  a  successor  to  the  Master  Servicer
hereunder, the Trustee, unless the Trustee is prohibited by law from so acting,
shall,  subject to Section 3.07, act in such capacity as hereinabove  provided.
In connection with such  appointment and assumption,  the Trustee may make such
arrangements for the compensation of such successor out of payments on Mortgage
Loans as it and such successor  shall agree;  provided,  however,  that no such
compensation  shall be in excess of the  Master  Servicing  Fee  permitted  the
Master  Servicer  hereunder.  The  Trustee and such  successor  shall take such
action, consistent with this Agreement, as shall be necessary to effectuate any
such  succession.  Neither the Trustee nor any other successor  master servicer
shall be deemed to be in default hereunder by reason of any failure to make, or
any delay in making,  any distribution  hereunder or any portion thereof or any
failure to perform, or any delay in performing,  any duties or responsibilities
hereunder,  in either  case  caused by the  failure of the Master  Servicer  to
deliver  or  provide,  or any  delay in  delivering  or  providing,  any  cash,
information, documents or records to it.

          Any successor to the Master  Servicer as master  servicer  shall give
notice to the Mortgagors of such change of servicer and shall,  during the term
of its  service as master  servicer,  maintain  in force the policy or policies
that the Master Servicer is required to maintain pursuant to Section 6.05.

     Section 7.03.  Notification to Certificateholders.
                    ----------------------------------

          (a) Upon any  termination  of or  appointment  of a successor  to the
Master  Servicer,  the Trustee  shall give  prompt  written  notice  thereof to
Certificateholders and to each Rating Agency.

          (b) Within 60 days after the occurrence of any Event of Default,  the
Trustee shall  transmit by mail to all  Certificateholders  notice of each such
Event of Default  hereunder known to the Trustee,  unless such Event of Default
shall have been cured or waived.



<PAGE>


                                 ARTICLE VIII

                             CONCERNING THE TRUSTEE

     Section 8.01. Duties of the Trustee.
                   ---------------------

          The Trustee, prior to the occurrence of an Event of Default and after
the curing of all Events of Default that may have occurred,  shall undertake to
perform such duties and only such duties as are  specifically set forth in this
Agreement.  In case an Event of Default has occurred and remains  uncured,  the
Trustee  shall  exercise  such of the rights  and  powers  vested in it by this
Agreement,  and use the same  degree of care and skill in their  exercise  as a
prudent person would exercise or use under the  circumstances in the conduct of
such person's own affairs.

          The  Trustee,   upon  receipt  of  all   resolutions,   certificates,
statements, opinions, reports, documents, orders or other instruments furnished
to the Trustee that are specifically  required to be furnished  pursuant to any
provision of this Agreement shall examine them to determine whether they are in
the form required by this Agreement;  provided, however, that the Trustee shall
not be  responsible  for  the  accuracy  or  content  of any  such  resolution,
certificate, statement, opinion, report, document, order or other instrument.

          No  provision  of this  Agreement  shall be  construed to relieve the
Trustee from liability for its own negligent action,  its own negligent failure
to act or its own willful misconduct; provided, however, that:

               (i) unless an Event of Default  known to the Trustee  shall have
          occurred and be continuing, the duties and obligations of the Trustee
          shall  be  determined  solely  by  the  express  provisions  of  this
          Agreement, the Trustee shall not be liable except for the performance
          of such duties and obligations as are  specifically set forth in this
          Agreement,  no implied  covenants or  obligations  shall be read into
          this Agreement  against the Trustee and the Trustee may  conclusively
          rely, as to the truth of the  statements  and the  correctness of the
          opinions  expressed  therein,   upon  any  certificates  or  opinions
          furnished to the Trustee and conforming to the  requirements  of this
          Agreement  which it  believed in good faith to be genuine and to have
          been duly executed by the proper  authorities  respecting any matters
          arising hereunder;

               (ii) the  Trustee  shall not be liable for an error of  judgment
          made in good faith by a Responsible  Officer or Responsible  Officers
          of the  Trustee,  unless it shall be finally  proven that the Trustee
          was negligent in ascertaining the pertinent facts; and

               (iii) the Trustee shall not be liable with respect to any action
          taken,  suffered  or  omitted  to be  taken  by it in good  faith  in
          accordance with the direction of Holders of  Certificates  evidencing
          not less than 25% of the Voting  Rights of  Certificates  relating to
          the time,  method  and place of  conducting  any  proceeding  for any
          remedy  available to the Trustee,  or  exercising  any trust or power
          conferred upon the Trustee under this Agreement.

     Section 8.02.  Certain Matters Affecting the Trustee.
                    -------------------------------------

          Except as otherwise provided in Section 8.01:

               (i) the Trustee may request and rely upon and shall be protected
          in acting or refraining  from acting upon any  resolution,  Officers'
          Certificate,  certificate  of  auditors  or  any  other  certificate,
          statement,  instrument,  opinion,  report, notice, request,  consent,
          order,  appraisal,  bond or other paper or document believed by it to
          be genuine and to have been signed or  presented  by the proper party
          or parties and the Trustee shall have no  responsibility to ascertain
          or confirm  the  genuineness  of any  signature  of any such party or
          parties;

               (ii) the Trustee may consult with counsel, financial advisers or
          accountants and the advice of any such counsel, financial advisers or
          accountants  and any  Opinion of Counsel  shall be full and  complete
          authorization  and  protection  in  respect  of any  action  taken or
          suffered or omitted by it hereunder  in good faith and in  accordance
          with such Opinion of Counsel;

               (iii) the  Trustee  shall not be liable  for any  action  taken,
          suffered  or  omitted by it in good  faith and  believed  by it to be
          authorized  or within the  discretion  or rights or powers  conferred
          upon it by this Agreement;

               (iv) the  Trustee  shall not be bound to make any  investigation
          into the  facts or  matters  stated in any  resolution,  certificate,
          statement,  instrument,  opinion,  report, notice, request,  consent,
          order, approval, bond or other paper or document, unless requested in
          writing so to do by Holders of Certificates  evidencing not less than
          25% of the Voting Rights allocated to each Class of Certificates;

               (v)  the  Trustee  may  execute  any of  the  trusts  or  powers
          hereunder or perform any duties  hereunder  either  directly or by or
          through agents, accountants or attorneys;

               (vi) the Trustee shall not be required to risk or expend its own
          funds or otherwise  incur any financial  liability in the performance
          of any of its  duties  or in the  exercise  of any of its  rights  or
          powers  hereunder if it shall have  reasonable  grounds for believing
          that repayment of such funds or adequate  indemnity against such risk
          or liability is not assured to it;

               (vii)  the  Trustee  shall  not be  liable  for any  loss on any
          investment of funds pursuant to this Agreement  (other than as issuer
          of the investment security);

               (viii) the Trustee  shall not be deemed to have  knowledge of an
          Event of Default  until a  Responsible  Officer of the Trustee  shall
          have received written notice thereof; and

               (ix) the Trustee shall be under no obligation to exercise any of
          the trusts,  rights or powers  vested in it by this  Agreement  or to
          institute,  conduct or defend any litigation hereunder or in relation
          hereto  at  the   request,   order  or   direction   of  any  of  the
          Certificateholders,  pursuant to the  provisions  of this  Agreement,
          unless  such  Certificateholders  shall have  offered to the  Trustee
          reasonable security or indemnity  satisfactory to the Trustee against
          the costs,  expenses and liabilities which may be incurred therein or
          thereby.

     Section 8.03. Trustee Not Liable for Certificates or Mortgage Loans.
                   -----------------------------------------------------

          The recitals  contained herein and in the Certificates shall be taken
as the  statements of the Depositor or the Seller,  as the case may be, and the
Trustee assumes no responsibility for their  correctness.  The Trustee makes no
representations  as to the validity or  sufficiency of this Agreement or of the
Certificates  or of any  Mortgage  Loan or  related  document  other  than with
respect to the Trustee's  execution and  countersignature  of the Certificates.
The  Trustee  shall  not be  accountable  for  the  use or  application  by the
Depositor  or the Master  Servicer  of any funds paid to the  Depositor  or the
Master  Servicer in respect of the Mortgage  Loans or deposited in or withdrawn
from the Certificate Account by the Depositor or the Master Servicer.

     Section 8.04. Trustee May Own Certificates.
                   ----------------------------

          The Trustee in its  individual  or any other  capacity may become the
owner or pledgee of  Certificates  with the same  rights as it would have if it
were not the Trustee.

     Section 8.05. Trustee's Fees and Expenses.
                   ---------------------------

          The Trustee, as compensation for its activities  hereunder,  shall be
entitled to withdraw from the Distribution Account on each Distribution Date an
amount equal to the Trustee Fee for such Distribution Date. The Trustee and any
director, officer, employee or agent of the Trustee shall be indemnified by the
Master  Servicer  and held  harmless  against  any loss,  liability  or expense
(including  reasonable  attorney's  fees) (i) incurred in  connection  with any
claim or legal action relating to (a) this Agreement, (b) the Certificates,  or
(c) the performance of any of the Trustee's  duties  hereunder,  other than any
loss, liability or expense incurred by reason of willful misfeasance, bad faith
or negligence in the  performance of any of the Trustee's  duties  hereunder or
incurred by reason of any action of the Trustee  taken at the  direction of the
Certificateholders  and (ii) resulting from any error in any tax or information
return  prepared  by the Master  Servicer.  Such  indemnity  shall  survive the
termination  of this  Agreement  or the  resignation  or removal of the Trustee
hereunder.  Without limiting the foregoing,  the Master Servicer  covenants and
agrees,  except as otherwise  agreed upon in writing by the  Depositor  and the
Trustee, and except for any such expense,  disbursement or advance as may arise
from the  Trustee's  negligence,  bad faith or  willful  misconduct,  to pay or
reimburse the Trustee, for all reasonable expenses,  disbursements and advances
incurred or made by the Trustee in  accordance  with any of the  provisions  of
this Agreement with respect to (A) the reasonable compensation and the expenses
and  disbursements  of its  counsel  not  associated  with the  closing  of the
issuance of the  Certificates,  (B) the reasonable  compensation,  expenses and
disbursements  of any  accountant,  engineer or appraiser that is not regularly
employed  by the  Trustee,  to the extent  that the  Trustee  must  engage such
persons to perform acts or services  hereunder  and (C) printing and  engraving
expenses in connection  with preparing any Definitive  Certificates.  Except as
otherwise  provided  herein,  the  Trustee  shall not be entitled to payment or
reimbursement  for any routine ongoing expenses  incurred by the Trustee in the
ordinary  course of its duties as Trustee,  Registrar,  Tax  Matters  Person or
Paying Agent hereunder or for any other expenses.

     Section 8.06.  Eligibility Requirements for the Trustee.
                    ----------------------------------------

          The  Trustee  hereunder  shall  at  all  times  be a  corporation  or
association  organized  and  doing  business  under  the laws of a state or the
United  States of America,  authorized  under such laws to  exercise  corporate
trust powers,  having a combined  capital and surplus of at least  $50,000,000,
subject to supervision or examination by federal or state  authority and with a
credit  rating  which would not cause  either of the Rating  Agencies to reduce
their  respective then current ratings of the  Certificates (or having provided
such security  from time to time as is  sufficient to avoid such  reduction) as
evidenced in writing by each Rating Agency.  If such corporation or association
publishes  reports of  condition at least  annually,  pursuant to law or to the
requirements of the aforesaid supervising or examining authority,  then for the
purposes  of this  Section  8.06  the  combined  capital  and  surplus  of such
corporation  or  association  shall be deemed to be its  combined  capital  and
surplus as set forth in its most recent  report of condition so  published.  In
case at any time the Trustee shall cease to be eligible in accordance  with the
provisions of this Section 8.06,  the Trustee shall resign  immediately  in the
manner and with the effect  specified in Section  8.07.  The entity  serving as
Trustee may have normal banking and trust  relationships with the Depositor and
its affiliates or the Master  Servicer and its affiliates;  provided,  however,
that such entity  cannot be an  affiliate of the Seller,  the  Depositor or the
Master  Servicer  other than the Trustee in its role as successor to the Master
Servicer.

     Section 8.07.  Resignation and Removal of the Trustee.
                    --------------------------------------

          The Trustee may at any time resign and be discharged  from the trusts
hereby created by giving  written  notice of resignation to the Depositor,  the
Master  Servicer  and each Rating  Agency not less than 60 days before the date
specified in such notice, when, subject to Section 8.08, such resignation is to
take effect,  and acceptance by a successor  trustee in accordance with Section
8.08  meeting the  qualifications  set forth in Section  8.06.  If no successor
trustee  meeting  such  qualifications  shall have been so  appointed  and have
accepted  appointment  within  30 days  after  the  giving  of such  notice  or
resignation,  the  resigning  Trustee  may  petition  any  court  of  competent
jurisdiction for the appointment of a successor trustee.

          If at any time the Trustee  shall cease to be eligible in  accordance
with the  provisions  of Section  8.06 and shall fail to resign  after  written
request  thereto by the  Depositor,  or if at any time the Trustee shall become
incapable  of acting,  or shall be  adjudged as  bankrupt  or  insolvent,  or a
receiver of the Trustee or of its property  shall be  appointed,  or any public
officer  shall  take  charge or control of the  Trustee or of its  property  or
affairs for the purpose of  rehabilitation,  conservation or liquidation,  or a
tax is imposed with respect to the Trust Fund by any state in which the Trustee
or the Trust Fund is located and the imposition of such tax would be avoided by
the  appointment  of a  different  trustee,  then the  Depositor  or the Master
Servicer  may remove the Trustee  and  appoint a  successor  trustee by written
instrument, in triplicate, one copy of which shall be delivered to the Trustee,
one copy to the Master Servicer and one copy to the successor trustee.

          The  Holders of  Certificates  entitled to at least 51% of the Voting
Rights may at any time remove the  Trustee  and appoint a successor  trustee by
written  instrument or  instruments,  in triplicate,  signed by such Holders or
their  attorneys-in-fact  duly  authorized,  one complete set of which shall be
delivered by the successor Trustee to the Master Servicer,  one complete set to
the Trustee so removed and one  complete  set to the  successor  so  appointed.
Notice of any  removal of the Trustee  shall be given to each Rating  Agency by
the successor trustee.

          Any  resignation  or  removal of the  Trustee  and  appointment  of a
successor  trustee pursuant to any of the provisions of this Section 8.07 shall
become  effective upon  acceptance of  appointment by the successor  trustee as
provided in Section 8.08.

     Section 8.08.  Successor Trustee.
                    -----------------

          Any  successor  trustee  appointed  as provided in Section 8.07 shall
execute,  acknowledge  and  deliver  to the  Depositor  and to its  predecessor
trustee  and the Master  Servicer  an  instrument  accepting  such  appointment
hereunder and thereupon the resignation or removal of the  predecessor  trustee
shall become  effective and such  successor  trustee,  without any further act,
deed or  conveyance,  shall become  fully  vested with all the rights,  powers,
duties and obligations of its predecessor hereunder, with the like effect as if
originally named as trustee herein. The Depositor,  the Master Servicer and the
predecessor  trustee  shall  execute and deliver such  instruments  and do such
other things as may reasonably be required for more fully and certainly vesting
and confirming in the successor trustee all such rights,  powers,  duties,  and
obligations.

          No successor  trustee  shall accept  appointment  as provided in this
Section 8.08 unless at the time of such acceptance such successor trustee shall
be eligible under the provisions of Section 8.06 and its appointment  shall not
adversely affect the then current rating of the Certificates.

          Upon acceptance of appointment by a successor  trustee as provided in
this Section 8.08,  the Depositor  shall mail notice of the  succession of such
trustee  hereunder to all Holders of  Certificates.  If the Depositor  fails to
mail  such  notice  within  10 days  after  acceptance  of  appointment  by the
successor  trustee,  the successor trustee shall cause such notice to be mailed
at the expense of the Depositor.

     Section 8.09.  Merger or Consolidation of the Trustee.
                    --------------------------------------

          Any corporation  into which the Trustee may be merged or converted or
with which it may be consolidated or any corporation resulting from any merger,
conversion  or  consolidation  to which the  Trustee  shall be a party,  or any
corporation  succeeding to the business of the Trustee,  shall be the successor
of the Trustee  hereunder,  provided  that such  corporation  shall be eligible
under the  provisions  of Section 8.06  without the  execution or filing of any
paper or further act on the part of any of the parties hereto,  anything herein
to the contrary notwithstanding.

     Section 8.10.  Appointment of Co-Trustee or Separate Trustee.
                    ---------------------------------------------

          Notwithstanding any other provisions of this Agreement,  at any time,
for the purpose of meeting any legal  requirements of any jurisdiction in which
any part of the Trust Fund or property  securing any  Mortgage  Note may at the
time be located,  the Master Servicer and the Trustee acting jointly shall have
the power and shall execute and deliver all  instruments to appoint one or more
Persons  approved by the Trustee to act as  co-trustee or  co-trustees  jointly
with the Trustee, or separate trustee or separate trustees,  of all or any part
of the Trust Fund, and to vest in such Person or Persons,  in such capacity and
for the benefit of the Certificateholders,  such title to the Trust Fund or any
part thereof, whichever is applicable,  and, subject to the other provisions of
this Section 8.10, such powers, duties,  obligations,  rights and trusts as the
Master  Servicer and the Trustee may consider  necessary or  desirable.  If the
Master Servicer shall not have joined in such appointment  within 15 days after
the  receipt  by it of a request  to do so, or in the case an Event of  Default
shall have occurred and be  continuing,  the Trustee alone shall have the power
to make such appointment.  No co-trustee or separate trustee hereunder shall be
required to meet the terms of eligibility as a successor  trustee under Section
8.06 and no notice to  Certificateholders  of the appointment of any co-trustee
or separate trustee shall be required under Section 8.08.

          Every separate trustee and co-trustee  shall, to the extent permitted
by  law,  be  appointed  and  act  subject  to  the  following  provisions  and
conditions:

               (i) To the extent  necessary to effectuate  the purposes of this
          Section 8.10, all rights, powers, duties and obligations conferred or
          imposed upon the Trustee,  except for the  obligation  of the Trustee
          under  this  Agreement  to  advance  funds on  behalf  of the  Master
          Servicer,  shall  be  conferred  or  imposed  upon and  exercised  or
          performed  by the Trustee  and such  separate  trustee or  co-trustee
          jointly (it being understood that such separate trustee or co-trustee
          is not  authorized to act separately  without the Trustee  joining in
          such  act),   except  to  the  extent  that  under  any  law  of  any
          jurisdiction  in which any particular act or acts are to be performed
          (whether as Trustee  hereunder or as successor to the Master Servicer
          hereunder),  the  Trustee  shall be  incompetent  or  unqualified  to
          perform such act or acts, in which event such rights,  powers, duties
          and  obligations  (including  the holding of title to the  applicable
          Trust Fund or any portion thereof in any such jurisdiction)  shall be
          exercised   and  performed   singly  by  such  separate   trustee  or
          co-trustee, but solely at the direction of the Trustee;

               (ii) No trustee  hereunder  shall be held  personally  liable by
          reason of any act or omission of any other trustee hereunder and such
          appointment  shall not,  and shall not be deemed to,  constitute  any
          such separate trustee or co-trustee as agent of the Trustee;

               (iii) The Trustee may at any time accept the  resignation  of or
          remove any separate trustee or co-trustee; and

               (iv) The Master Servicer,  and not the Trustee,  shall be liable
          for  the  payment  of  reasonable  compensation,   reimbursement  and
          indemnification to any such separate trustee or co-trustee.

          Any notice,  request or other  writing  given to the Trustee shall be
deemed to have been given to each of the  separate  trustees  and  co-trustees,
when  and as  effectively  as if  given  to  each  of  them.  Every  instrument
appointing any separate trustee or co-trustee shall refer to this Agreement and
the conditions of this Article VIII. Each separate trustee and co-trustee, upon
its  acceptance  of the trusts  conferred,  shall be vested with the estates or
property  specified in its instrument of  appointment,  either jointly with the
Trustee  or  separately,  as may  be  provided  therein,  subject  to  all  the
provisions of this  Agreement,  specifically  including every provision of this
Agreement  relating to the conduct of, affecting the liability of, or affording
protection  to,  the  Trustee.  Every such  instrument  shall be filed with the
Trustee and a copy thereof given to the Master Servicer and the Depositor.

          Any separate  trustee or co-trustee may, at any time,  constitute the
Trustee its agent or  attorney-in-fact,  with full power and authority,  to the
extent not  prohibited by law, to do any lawful act under or in respect of this
Agreement on its behalf and in its name. If any separate  trustee or co-trustee
shall  die,  become  incapable  of  acting,  resign or be  removed,  all of its
estates, properties, rights, remedies and trusts shall vest in and be exercised
by the Trustee,  to the extent  permitted by law,  without the appointment of a
new or successor trustee.

     Section 8.11.  Tax Matters.
                    -----------

          It is  intended  that the  assets  with  respect  to which  any REMIC
election  pertaining  to the  Trust  Fund is to be  made,  as set  forth in the
Preliminary  Statement,  shall  constitute,  and that the  conduct  of  matters
relating  to such  assets  shall be such as to qualify  such assets as, a "real
estate  mortgage  investment  conduit" as defined in and in accordance with the
REMIC Provisions.  In furtherance of such intention,  the Trustee covenants and
agrees that it shall act as agent (and the Trustee is hereby  appointed  to act
as  agent) on behalf  of any  REMIC  and that in such  capacity  it shall:  (a)
prepare and file, or cause to be prepared and filed, in a timely manner, a U.S.
Real Estate  Mortgage  Investment  Conduit  Income Tax Return (Form 1066 or any
successor form adopted by the Internal Revenue Service) and prepare and file or
cause to be prepared and filed with the Internal Revenue Service and applicable
state or local tax  authorities  income  tax or  information  returns  for each
taxable year with respect to any such REMIC, containing such information and at
the times and in the  manner as may be  required  by the Code or state or local
tax laws,  regulations,  or rules,  and  furnish  or cause to be  furnished  to
Certificateholders  the schedules,  statements or information at such times and
in such  manner as may be  required  thereby;  (b)  within  thirty  days of the
Closing Date, furnish or cause to be furnished to the Internal Revenue Service,
on Forms 8811 or as  otherwise  may be required by the Code,  the name,  title,
address,   and  telephone  number  of  the  person  that  the  holders  of  the
Certificates may contact for tax information  relating  thereto,  together with
such  additional  information  as may be required by such Form, and update such
information  at the time or times in the manner  required by the Code; (c) make
or cause to be made an  election  that such assets be treated as a REMIC on the
federal  tax  return  for its first  taxable  year (and,  if  necessary,  under
applicable  state law);  (d) prepare and  forward,  or cause to be prepared and
forwarded,  to the  Certificateholders and to the Internal Revenue Service and,
if necessary, state tax authorities, all information returns and reports as and
when required to be provided to them in accordance  with the REMIC  Provisions,
including  without  limitation,  the calculation of any original issue discount
using the  Prepayment  Assumption;  (e) provide  information  necessary for the
computation  of tax  imposed on the  transfer  of a Residual  Certificate  to a
Person that is not a Permitted  Transferee,  or an agent  (including  a broker,
nominee or other  middleman) of a Non-Permitted  Transferee,  or a pass-through
entity in which a Non-Permitted  Transferee is the record holder of an interest
(the  reasonable  cost of computing  and  furnishing  such  information  may be
charged to the Person  liable  for such tax);  (f) to the extent  that they are
under its control,  conduct  matters  relating to such assets at all times that
any  Certificates are outstanding so as to maintain the status as a REMIC under
the REMIC  Provisions;  (g) not knowingly or  intentionally  take any action or
omit to take any action that would cause the  termination  of the REMIC status;
(h) pay, from the sources specified in the last paragraph of this Section 8.11,
the amount of any federal or state tax, including prohibited  transaction taxes
as described  below,  imposed on the REMIC prior to its termination when and as
the same shall be due and payable  (but such  obligation  shall not prevent the
Trustee  or any  other  appropriate  Person  from  contesting  any  such tax in
appropriate  proceedings  and shall not prevent the  Trustee  from  withholding
payment  of  such  tax,  if  permitted  by law,  pending  the  outcome  of such
proceedings); (i) ensure that federal, state or local income tax or information
returns  shall be signed by the Trustee or such other person as may be required
to sign such returns by the Code or state or local laws,  regulations or rules;
(j) maintain  records  relating to the REMIC,  including but not limited to the
income, expenses,  assets and liabilities thereof and the fair market value and
adjusted basis of the assets determined at such intervals as may be required by
the Code,  as may be necessary  to prepare the  foregoing  returns,  schedules,
statements  or  information;  and (k) as and when  necessary  and  appropriate,
represent such REMIC in any administrative or judicial  proceedings relating to
an  examination  or audit by any  governmental  taxing  authority,  request  an
administrative  adjustment  as to any  taxable  year of the  REMIC,  enter into
settlement  agreements with any governmental taxing agency,  extend any statute
of  limitations  relating to any tax item of the REMIC,  and  otherwise  act on
behalf of the REMIC in relation to any tax matter or controversy involving it.

          In order to enable the  Trustee  to  perform  its duties as set forth
herein,  the Depositor shall provide,  or cause to be provided,  to the Trustee
within ten (10) days after the Closing  Date all  information  or data that the
Trustee  requests in writing and  determines to be relevant for tax purposes to
the  valuations and offering  prices of the  Certificates,  including,  without
limitation, the price, yield, prepayment assumption and projected cash flows of
the  Certificates  and the Mortgage  Loans.  Thereafter,  the  Depositor  shall
provide  to the  Trustee  promptly  upon  written  request  therefor  any  such
additional  information  or data  that  the  Trustee  may,  from  time to time,
reasonably  request in order to enable the Trustee to perform its duties as set
forth herein.  The  Depositor  hereby  indemnifies  the Trustee for any losses,
liabilities, damages, claims or expenses of the Trustee arising from any errors
or miscalculations of the Trustee that result from any failure of the Depositor
to provide,  or to cause to be provided,  accurate  information  or data to the
Trustee on a timely basis.

          In the event that any tax is imposed on "prohibited  transactions" of
the REMIC as defined in Section 860F(a)(2) of the Code, on the "net income from
foreclosure  property" of the REMIC as defined in Section  860G(c) of the Code,
on any  contribution  to the REMIC after the  Startup  Day  pursuant to Section
860G(d)  of  the  Code,  or  any  other  tax  is  imposed,  including,  without
limitation,  any minimum tax imposed upon the REMIC  pursuant to Sections 23153
and 24874 of the California Revenue and Taxation Code, if not paid as otherwise
provided  for herein,  such tax shall be paid by (i) the  Trustee,  if any such
other tax arises out of or results  from a breach by the  Trustee of any of its
obligations  under this Agreement,  (ii) the Master Servicer or the Seller,  in
the case of any such  minimum  tax, if such tax arises out of or results from a
breach by the Master Servicer or Seller of any of their  obligations under this
Agreement  or (iii) the Seller,  if any such tax arises out of or results  from
the Seller's  obligation to repurchase a Mortgage Loan pursuant to Section 2.02
or 2.03 or (iv) in all other  cases,  or in the  event  that the  Trustee,  the
Master  Servicer  or the  Seller  fails  to honor  its  obligations  under  the
preceding  clauses (i),  (ii) or (iii),  any such tax will be paid with amounts
otherwise to be distributed to the  Certificateholders,  as provided in Section
3.11(b).

     Section 8.12.  Periodic Filings.
                    ----------------

          Pursuant  to written  instructions  from the  Depositor,  the Trustee
shall  prepare,  execute  and file all  periodic  reports  required  under  the
Securities  Exchange  Act of 1934 in  conformity  with the terms of the  relief
granted to the Depositor in CWMBS, Inc. (February 3, 1994), a copy of which has
been supplied to the Trustee by the Issuer.  In connection with the preparation
and filing of such periodic  reports,  the  Depositor  and the Master  Servicer
shall timely provide to the Trustee all material information  available to them
which is required to be included in such reports and not known to them to be in
the  possession  of the  Trustee  and such  other  information  as the  Trustee
reasonably  may request  from  either of them and  otherwise  reasonably  shall
cooperate with the Trustee. The Trustee shall have no liability with respect to
any failure to properly prepare or file such periodic reports resulting from or
relating to the Trustee's  inability or failure to obtain any  information  not
resulting from its own negligence or willful misconduct.



<PAGE>


                                  ARTICLE IX

                                  TERMINATION

     Section 9.01.  Termination  upon  Liquidation  or Purchase of all Mortgage
                    Loans.
                    -----------------------------------------------------------

          Subject to Section 9.03, the obligations and  responsibilities of the
Depositor,  the Master  Servicer and the Trustee created hereby with respect to
the Trust Fund shall  terminate  upon the  earlier of (a) the  purchase  by the
Master  Servicer of all Mortgage  Loans (and REO  Properties)  remaining in the
Trust Fund at the price  equal to the sum of (i) 100% of the  Stated  Principal
Balance of each Mortgage Loan plus one month's accrued  interest thereon at the
applicable  Adjusted  Mortgage  Rate and (ii) the  lesser of (x) the  appraised
value  of any REO  Property  as  determined  by the  higher  of two  appraisals
completed by two independent  appraisers selected by the Master Servicer at the
expense of the Master  Servicer  and (y) the Stated  Principal  Balance of each
Mortgage Loan related to any REO Property, in each case plus accrued and unpaid
interest thereon at the applicable  Adjusted Mortgage Rate and (b) the later of
(i) the maturity or other  liquidation (or any Advance with respect thereto) of
the last Mortgage Loan  remaining in the Trust Fund and the  disposition of all
REO Property and (ii) the  distribution  to  Certificateholders  of all amounts
required to be  distributed  to them  pursuant to this  Agreement.  In no event
shall  the  trusts  created  hereby  continue  beyond  the  earlier  of (i) the
expiration  of 21 years from the death of the  survivor of the  descendants  of
Joseph P. Kennedy, the late Ambassador of the United States to the Court of St.
James's,  living on the date hereof and (ii) the Latest Possible Maturity Date.
The right to purchase all Mortgage Loans and REO Properties  pursuant to clause
(a) above shall be conditioned upon the Pool Stated Principal  Balance,  at the
time of any such  repurchase,  aggregating less than ten percent of the Cut-off
Date Pool Principal Balance.

     Section 9.02.  Final Distribution on the Certificates.
                    --------------------------------------

          If on any  Determination  Date, the Master  Servicer  determines that
there are no  Outstanding  Mortgage  Loans and no other  funds or assets in the
Trust Fund other than the funds in the Certificate Account, the Master Servicer
shall direct the Trustee promptly to send a final  distribution  notice to each
Certificateholder.  If the Master  Servicer  elects to terminate the Trust Fund
pursuant  to clause  (a) of  Section  9.01,  at least 20 days prior to the date
notice is to be mailed to the affected  Certificateholders  the Master Servicer
shall  notify the  Depositor  and the  Trustee of the date the Master  Servicer
intends to terminate the Trust Fund and of the applicable  repurchase  price of
the Mortgage Loans and REO Properties.

          Notice  of  any  termination  of  the  Trust  Fund,   specifying  the
Distribution Date on which  Certificateholders may surrender their Certificates
for payment of the final distribution and cancellation, shall be given promptly
by the Trustee by letter to Certificateholders mailed not earlier than the 15th
day and not later  than the 10th day of the month next  preceding  the month of
such final  distribution.  Any such notice shall  specify (a) the  Distribution
Date  upon  which  final  distribution  on the  Certificates  will be made upon
presentation  and surrender of Certificates  at the office therein  designated,
(b) the amount of such final  distribution,  (c) the  location of the office or
agency at which such  presentation and surrender must be made, and (d) that the
Record Date otherwise  applicable to such  Distribution Date is not applicable,
distributions   being  made  only  upon   presentation  and  surrender  of  the
Certificates  at the office therein  specified.  The Master  Servicer will give
such  notice  to each  Rating  Agency  at the  time  such  notice  is  given to
Certificateholders.

          Upon  presentation  and  surrender of the  Certificates,  the Trustee
shall cause to be distributed to the  Certificateholders of each Class, in each
case on the final Distribution Date and in the order set forth in Section 4.02,
in the  case of the  Certificateholders,  in  proportion  to  their  respective
Percentage Interests,  with respect to Certificateholders of the same Class, an
amount equal to (i) as to each Class of Regular  Certificates,  the Certificate
Balance thereof plus accrued interest thereon (or on their Notional Amount,  if
applicable) and (ii) as to the Residual Certificates, the amount, if any, which
remains on deposit in the Distribution Account (other than the amounts retained
to meet claims) after application pursuant to clause (i) above.

          In the event that any affected Certificateholders shall not surrender
Certificates for cancellation within six months after the date specified in the
above mentioned written notice,  the Trustee shall give a second written notice
to  the  remaining  Certificateholders  to  surrender  their  Certificates  for
cancellation and receive the final distribution with respect thereto. If within
six months after the second notice all the  applicable  Certificates  shall not
have been surrendered for cancellation, the Trustee may take appropriate steps,
or may appoint an agent to take  appropriate  steps,  to contact the  remaining
Certificateholders  concerning  surrender of their  Certificates,  and the cost
thereof  shall be paid out of the funds and other assets which remain a part of
the Trust  Fund.  If within one year after the second  notice all  Certificates
shall   not  have   been   surrendered   for   cancellation,   the   Class  A-R
Certificateholders shall be entitled to all unclaimed funds and other assets of
the Trust Fund which remain subject hereto.

     Section 9.03.  Additional Termination Requirements.
                    -----------------------------------

          (a) In the event the Master Servicer exercises its purchase option as
provided in Section 9.01, the Trust Fund shall be terminated in accordance with
the  following  additional  requirements,  unless the Trustee has been supplied
with an Opinion of  Counsel,  at the  expense  of the Master  Servicer,  to the
effect that the failure to comply with the  requirements  of this  Section 9.03
will not (i) result in the imposition of taxes on "prohibited  transactions" on
the Master  REMIC and the  Subsidiary  REMIC as defined in Section  860F of the
Code, or (ii) cause either REMIC to fail to qualify as a REMIC at any time that
any Certificates are outstanding:

                    (1) Within 90 days prior to the final Distribution Date set
          forth in the notice given by the Master  Servicer under Section 9.02,
          the Master Servicer shall prepare and the Trustee,  at the expense of
          the "tax matters person",  shall adopt a plan of complete liquidation
          within the  meaning  of  Section  860F(a)(4)  of the Code  which,  as
          evidenced  by an Opinion of Counsel  (which  opinion  shall not be an
          expense of the  Trustee,  the Tax Matters  Person or the Trust Fund),
          meets the requirements of a qualified liquidation; and

                    (2)  Within 90 days  after the time of  adoption  of such a
          plan of  complete  liquidation,  the  Trustee  shall  sell all of the
          assets  of the  Trust  Fund  to  the  Master  Servicer  for  cash  in
          accordance with Section 9.01.

          (b) The  Trustee as agent for each REMIC  hereby  agrees to adopt and
sign such a plan of complete liquidation upon the written request of the Master
Servicer,  and the  receipt of the  Opinion of Counsel  referred  to in Section
9.03(a)(1)  and to take such other  action in  connection  therewith  as may be
reasonably requested by the Master Servicer.

          (c) By their  acceptance  of the  Certificates,  the Holders  thereof
hereby  authorize  the Master  Servicer to prepare and the Trustee to adopt and
sign a plan of complete liquidation.



<PAGE>


                                   ARTICLE X

                            MISCELLANEOUS PROVISIONS

     Section 10.01. Amendment.
                    ---------

          This Agreement may be amended from time to time by the Depositor, the
Master   Servicer   and  the  Trustee   without  the  consent  of  any  of  the
Certificateholders  (i) to cure any  ambiguity or mistake,  (ii) to correct any
defective  provision  herein or to supplement any provision herein which may be
inconsistent with any other provision herein, (iii) to add to the duties of the
Depositor,  the Seller or the Master Servicer, (iv) to add any other provisions
with respect to matters or questions arising hereunder or (v) to modify, alter,
amend,  add to or  rescind  any of the terms or  provisions  contained  in this
Agreement; provided that any action pursuant to clauses (iv) or (v) above shall
not, as evidenced by an Opinion of Counsel  (which Opinion of Counsel shall not
be an  expense  of the  Trustee  or the Trust  Fund),  adversely  affect in any
material  respect the interests of any  Certificateholder;  provided,  however,
that no such Opinion of Counsel shall be required if the Person  requesting the
amendment  obtains a letter from each Rating Agency  stating that the amendment
would not result in the  downgrading  or withdrawal of the  respective  ratings
then assigned to the Certificates; it being understood and agreed that any such
letter  in  and  of  itself  will  not  represent  a  determination  as to  the
materiality of any such amendment and will represent a determination only as to
the credit issues affecting any such rating.

          The Trustee,  the Depositor  and the Master  Servicer also may at any
time and from time to time  amend this  Agreement  without  the  consent of the
Certificateholders to modify, eliminate or add to any of its provisions to such
extent as shall be necessary or helpful to (i)  maintain the  qualification  of
the REMIC as a REMIC  under the Code,  (ii) avoid or  minimize  the risk of the
imposition  of any tax on the REMIC  pursuant to the Code that would be a claim
at any time prior to the final  redemption of the  Certificates or (iii) comply
with any other  requirements  of the Code,  provided  that the Trustee has been
provided an Opinion of Counsel,  which opinion shall be an expense of the party
requesting  such opinion but in any case shall not be an expense of the Trustee
or the Trust Fund,  to the effect that such action is  necessary or helpful to,
as applicable, (i) maintain such qualification, (ii) avoid or minimize the risk
of the imposition of such a tax or (iii) comply with any such  requirements  of
the Code.

          This  Agreement  may  also  be  amended  from  time  to  time  by the
Depositor,  the Master Servicer and the Trustee with the consent of the Holders
of a Majority in Interest of each Class of  Certificates  affected  thereby for
the  purpose  of  adding  any  provisions  to or  changing  in  any  manner  or
eliminating  any of the  provisions  of this  Agreement  or of modifying in any
manner the rights of the Holders of Certificates;  provided,  however,  that no
such  amendment  shall (i)  reduce in any  manner  the  amount of, or delay the
timing of, payments  required to be distributed on any Certificate  without the
consent  of the  Holder  of such  Certificate,  (ii)  adversely  affect  in any
material respect the interests of the Holders of any Class of Certificates in a
manner other than as  described  in (i),  without the consent of the Holders of
Certificates of such Class evidencing,  as to such Class,  Percentage Interests
aggregating 66%, or (iii) reduce the aforesaid  percentages of Certificates the
Holders of which are  required  to consent to any such  amendment,  without the
consent of the Holders of all such Certificates then outstanding.

          Notwithstanding any contrary provision of this Agreement, the Trustee
shall not consent to any amendment to this Agreement unless it shall have first
received an Opinion of Counsel,  which  opinion  shall not be an expense of the
Trustee or the Trust Fund, to the effect that such amendment will not cause the
imposition of any tax on any REMIC or the Certificateholders or cause any REMIC
to  fail  to  qualify  as a  REMIC  at  any  time  that  any  Certificates  are
outstanding.

          Promptly  after the  execution  of any  amendment  to this  Agreement
requiring the consent of Certificateholders,  the Trustee shall furnish written
notification   of  the   substance  or  a  copy  of  such   amendment  to  each
Certificateholder and each Rating Agency.

          It shall not be necessary for the consent of Certificateholders under
this Section 10.01 to approve the  particular  form of any proposed  amendment,
but it shall be sufficient if such consent shall approve the substance thereof.
The manner of obtaining  such consents and of evidencing the  authorization  of
the execution thereof by Certificateholders shall be subject to such reasonable
regulations as the Trustee may prescribe.

          Nothing in this Agreement  shall require the Trustee to enter into an
amendment  without  receiving an Opinion of Counsel (which Opinion shall not be
an expense of the Trustee or the Trust Fund),  satisfactory to the Trustee that
(i) such  amendment is permitted and is not  prohibited  by this  Agreement and
that all  requirements for amending this Agreement have been complied with; and
(ii) either (A) the amendment does not adversely affect in any material respect
the interests of any  Certificateholder  or (B) the conclusion set forth in the
immediately preceding clause (A) is not required to be reached pursuant to this
Section 10.01.

     Section 10.02. Recordation of Agreement; Counterparts.
                    --------------------------------------

          This Agreement is subject to recordation  in all  appropriate  public
offices  for real  property  records in all the  counties  or other  comparable
jurisdictions  in which any or all of the  properties  subject to the Mortgages
are  situated,  and  in  any  other  appropriate  public  recording  office  or
elsewhere,  such  recordation  to be  effected  by the Master  Servicer  at its
expense,  but only upon  direction by the Trustee  accompanied by an Opinion of
Counsel to the effect that such recordation materially and beneficially affects
the interests of the Certificateholders.

          For the purpose of facilitating  the recordation of this Agreement as
herein  provided  and  for  other  purposes,  this  Agreement  may be  executed
simultaneously in any number of counterparts,  each of which counterparts shall
be deemed to be an original, and such counterparts shall constitute but one and
the same instrument.

     Section 10.03. Governing Law.
                    -------------

          THIS AGREEMENT  SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY
THE SUBSTANTIVE LAWS OF THE STATE OF NEW YORK APPLICABLE TO AGREEMENTS MADE AND
TO BE  PERFORMED  IN THE  STATE  OF NEW YORK AND THE  OBLIGATIONS,  RIGHTS  AND
REMEDIES OF THE PARTIES HERETO AND THE  CERTIFICATEHOLDERS  SHALL BE DETERMINED
IN ACCORDANCE WITH SUCH LAWS.

     Section 10.04. Intention of Parties.
                    --------------------

          It is the express  intent of the parties  hereto that the  conveyance
(i) of the Mortgage  Loans by the Seller to the Depositor and (ii) of the Trust
Fund by the  Depositor to the Trustee each be, and be construed as, an absolute
sale  thereof.  It is,  further,  not the  intention  of the parties  that such
conveyances  be  deemed  a  pledge  thereof.   However,   in  the  event  that,
notwithstanding  the  intent of the  parties,  such  assets  are held to be the
property  of the Seller or  Depositor,  as the case may be, or if for any other
reason this Agreement is held or deemed to create a security interest in either
such assets, then (i) this Agreement shall be deemed to be a security agreement
within the meaning of the Uniform  Commercial Code of the State of New York and
(ii) the  conveyances  provided for in this Agreement  shall be deemed to be an
assignment  and a  grant  (i) by the  Seller  to the  Depositor  or (ii) by the
Depositor  to the  Trustee,  for the  benefit of the  Certificateholders,  of a
security  interest  in all of the  assets  transferred,  whether  now  owned or
hereafter acquired.

          The   Seller   and   the   Depositor   for   the   benefit   of   the
Certificateholders  shall, to the extent  consistent with this Agreement,  take
such actions as may be necessary to ensure that, if this  Agreement were deemed
to create a security  interest in the Trust Fund, such security  interest would
be  deemed  to  be a  perfected  security  interest  of  first  priority  under
applicable  law and  will be  maintained  as such  throughout  the  term of the
Agreement.  The Depositor shall arrange for filing any Uniform  Commercial Code
continuation  statements in connection  with any security  interest  granted or
assigned to the Trustee for the benefit of the Certificateholders.

     Section 10.05. Notices.
                    -------

          (a) The Trustee shall use its best efforts to promptly provide notice
to each Rating  Agency with  respect to each of the  following  of which it has
actual knowledge:

          1. Any material change or amendment to this Agreement;

          2. The occurrence of any Event of Default that has not been cured;

          3. The  resignation  or  termination  of the Master  Servicer  or the
     Trustee and the appointment of any successor;

          4. The  repurchase  or  substitution  of Mortgage  Loans  pursuant to
     Section 2.03; and

          5. The final payment to Certificateholders.

          In addition, the Trustee shall promptly furnish to each Rating Agency
     copies of the following:

               1. Each report to Certificateholders described in Section 4.06;

               2. Each annual  statement as to compliance  described in Section
     3.16;

               3. Each annual independent public accountants'  servicing report
     described in Section 3.17; and

               4. Any  notice of a  purchase  of a Mortgage  Loan  pursuant  to
     Section 2.02, 2.03 or 3.11.

          (b) All directions, demands and notices hereunder shall be in writing
and shall be deemed to have been duly given when  delivered  to (a) in the case
of the  Depositor,  CWMBS,  Inc., 155 North Lake Avenue,  Pasadena,  California
91101,  Attention:  David A. Spector,  (b) in the case of the Master  Servicer,
IndyMac, Inc., 155 North Lake Avenue,  Pasadena,  California 91101,  Attention:
Secondary  Marketing or such other address as may be hereafter furnished to the
Depositor and the Trustee by the Master Servicer in writing, (c) in the case of
the Trustee,  The Bank of New York, 101 Barclay Street, 12E, New York, New York
10286, Attention: Mortgage-Backed Securities Group Series 1998-M, or such other
address  as the  Trustee  may  hereafter  furnish  to the  Depositor  or Master
Servicer,  and (d) in the  case of each of the  Rating  Agencies,  the  address
specified  therefor in the definition  corresponding to the name of such Rating
Agency. Notices to Certificateholders  shall be deemed given when mailed, first
class  postage  prepaid,  to  their  respective   addresses  appearing  in  the
Certificate Register.

     Section 10.06. Severability of Provisions.
                    --------------------------

          If any one or more of the covenants, agreements,  provisions or terms
of this Agreement shall be for any reason  whatsoever  held invalid,  then such
covenants,  agreements,  provisions or terms shall be deemed severable from the
remaining  covenants,  agreements,  provisions  or terms of this  Agreement and
shall in no way affect the validity or  enforceability  of the other provisions
of this Agreement or of the Certificates or the rights of the Holders thereof.

     Section 10.07. Assignment.
                    ----------

          Notwithstanding  anything to the contrary contained herein, except as
provided  in Section  6.02,  this  Agreement  may not be assigned by the Master
Servicer without the prior written consent of the Trustee and Depositor.

     Section 10.08. Limitation on Rights of Certificateholders.
                    ------------------------------------------

          The death or incapacity of any Certificateholder shall not operate to
terminate  this  Agreement  or the  trust  created  hereby,  nor  entitle  such
Certificateholder's  legal representative or heirs to claim an accounting or to
take any action or  commence  any  proceeding  in any court for a  petition  or
winding  up of the trust  created  hereby,  or  otherwise  affect  the  rights,
obligations and liabilities of the parties hereto or any of them.

          No Certificateholder shall have any right to vote (except as provided
herein) or in any manner otherwise  control the operation and management of the
Trust Fund, or the obligations of the parties hereto, nor shall anything herein
set forth or contained in the terms of the  Certificates  be construed so as to
constitute the  Certificateholders  from time to time as partners or members of
an association;  nor shall any  Certificateholder be under any liability to any
third  party by reason of any action  taken by the  parties  to this  Agreement
pursuant to any provision hereof.

          No  Certificateholder  shall have any right by virtue or by  availing
itself of any  provisions of this  Agreement to institute  any suit,  action or
proceeding in equity or at law upon or under or with respect to this Agreement,
unless such Holder  previously shall have given to the Trustee a written notice
of an Event of Default and of the continuance thereof, as herein provided,  and
unless the Holders of  Certificates  evidencing not less than 25% of the Voting
Rights  evidenced by the  Certificates  shall also have made written request to
the Trustee to institute  such action,  suit or  proceeding  in its own name as
Trustee  hereunder  and shall  have  offered  to the  Trustee  such  reasonable
indemnity as it may require against the costs,  expenses, and liabilities to be
incurred therein or thereby,  and the Trustee, for 60 days after its receipt of
such notice,  request and offer of indemnity shall have neglected or refused to
institute  any  such  action,  suit or  proceeding;  it  being  understood  and
intended,  and being expressly covenanted by each  Certificateholder with every
other  Certificateholder  and  the  Trustee,  that no one or  more  Holders  of
Certificates  shall  have any  right in any  manner  whatever  by  virtue or by
availing  itself or themselves of any  provisions of this  Agreement to affect,
disturb  or  prejudice   the  rights  of  the  Holders  of  any  other  of  the
Certificates, or to obtain or seek to obtain priority over or preference to any
other such Holder or to enforce any right under this  Agreement,  except in the
manner herein  provided and for the common  benefit of all  Certificateholders.
For the  protection  and  enforcement  of the provisions of this Section 10.08,
each and every  Certificateholder  and the  Trustee  shall be  entitled to such
relief as can be given either at law or in equity.

     Section 10.09. Inspection and Audit Rights.
                    ---------------------------

          The Master Servicer agrees that, on reasonable prior notice,  it will
permit and will  cause each  Subservicer  to permit any  representative  of the
Depositor or the Trustee during the Master Servicer's normal business hours, to
examine all the books of  account,  records,  reports  and other  papers of the
Master  Servicer  relating to the Mortgage  Loans,  to make copies and extracts
therefrom,  to cause such books to be audited by independent  certified  public
accountants  selected  by the  Depositor  or the  Trustee  and to  discuss  its
affairs,  finances  and  accounts  relating  to the  Mortgage  Loans  with  its
officers,  employees and independent  public accountants (and by this provision
the Master  Servicer hereby  authorizes  said  accountants to discuss with such
representative  such affairs,  finances and accounts),  all at such  reasonable
times and as often as may be reasonably  requested.  Any out-of-pocket  expense
incident  to the  exercise by the  Depositor  or the Trustee of any right under
this Section 10.09 shall be borne by the party requesting such inspection;  all
other  such  expenses  shall be borne by the  Master  Servicer  or the  related
Subservicer.

     Section 10.10. Certificates Nonassessable and Fully Paid.
                    -----------------------------------------

          It is the intention of the Depositor that  Certificate-holders  shall
not be personally  liable for obligations of the Trust Fund, that the interests
in the Trust Fund  represented by the Certificates  shall be nonassessable  for
any  reason  whatsoever,  and that the  Certificates,  upon due  authentication
thereof by the  Trustee  pursuant  to this  Agreement,  are and shall be deemed
fully paid.

                                  * * * * * *


<PAGE>


          IN WITNESS WHEREOF,  the Depositor,  the Trustee,  the Seller and the
Master Servicer have caused their names to be signed hereto by their respective
officers thereunto duly authorized as of the day and year first above written.

                                        CWMBS, INC.
                                          as Depositor



                                        By:____________________________________
                                           Name:
                                           Title:




                                        THE BANK OF NEW YORK
                                          as Trustee



                                        By:____________________________________
                                           Name:
                                           Title:




                                        INDYMAC, INC.
                                          as Seller and Master Servicer



                                        By:____________________________________
                                           Name:
                                           Title:


<PAGE>


                                   SCHEDULE I


                             Mortgage Loan Schedule
                       [Delivered at Closing to Trustee]


<PAGE>


                                  SCHEDULE II


                                  CWMBS, Inc.
                       Mortgage Pass-Through Certificates
                                 Series 1998-M


         Representations and Warranties of the Seller/Master Servicer
         ------------------------------------------------------------

          IndyMac,  Inc.  ("IndyMac")  hereby  makes  the  representations  and
warranties  set forth in this Schedule II to the Depositor and the Trustee,  as
of the  Closing  Date,  or if so  specified  herein,  as of the  Cut-off  Date.
Capitalized terms used but not otherwise defined in this Schedule II shall have
the  meanings  ascribed  thereto in the Pooling and  Servicing  Agreement  (the
"Pooling and Servicing  Agreement")  relating to the  above-referenced  Series,
among IndyMac,  as seller and master servicer,  CWMBS, Inc., as depositor,  and
The Bank of New York, as trustee.

               (1) IndyMac is duly organized as a Delaware  corporation  and is
     validly  existing  and in good  standing  under  the laws of the  State of
     Delaware  and is duly  authorized  and  qualified  to transact any and all
     business  contemplated  by  the  Pooling  and  Servicing  Agreement  to be
     conducted by IndyMac in any state in which a Mortgaged Property is located
     or  is  otherwise  not  required  under  applicable  law  to  effect  such
     qualification  and, in any event, is in compliance with the doing business
     laws of any such state,  to the extent  necessary to ensure its ability to
     enforce each Mortgage  Loan,  to service the Mortgage  Loans in accordance
     with the terms of the Pooling and  Servicing  Agreement and to perform any
     of its other  obligations  under the Pooling and  Servicing  Agreement  in
     accordance with the terms thereof.

               (2) IndyMac has the full  corporate  power and authority to sell
     and service each Mortgage Loan, and to execute,  deliver and perform,  and
     to enter into and consummate the transactions  contemplated by the Pooling
     and Servicing Agreement and has duly authorized by all necessary corporate
     action on the part of IndyMac the execution,  delivery and  performance of
     the  Pooling  and  Servicing  Agreement;  and the  Pooling  and  Servicing
     Agreement, assuming the due authorization,  execution and delivery thereof
     by the other  parties  thereto,  constitutes  a legal,  valid and  binding
     obligation of IndyMac,  enforceable against IndyMac in accordance with its
     terms,  except  that (a) the  enforceability  thereof  may be  limited  by
     bankruptcy,  insolvency,  moratorium,  receivership and other similar laws
     relating to  creditors'  rights  generally  and (b) the remedy of specific
     performance  and  injunctive  and other forms of  equitable  relief may be
     subject to equitable  defenses and to the  discretion  of the court before
     which any proceeding therefor may be brought.

               (3) The  execution  and  delivery of the  Pooling and  Servicing
     Agreement by IndyMac,  the sale and  servicing  of the  Mortgage  Loans by
     IndyMac under the Pooling and Servicing Agreement, the consummation of any
     other  of the  transactions  contemplated  by the  Pooling  and  Servicing
     Agreement, and the fulfillment of or compliance with the terms thereof are
     in the ordinary course of business of IndyMac and will not (A) result in a
     material  breach of any term or  provision  of the  charter  or by-laws of
     IndyMac or (B)  materially  conflict  with,  result in a material  breach,
     violation or acceleration  of, or result in a material  default under, the
     terms of any other material  agreement or instrument to which IndyMac is a
     party or by which it may be bound, or (C) constitute a material  violation
     of any statute,  order or  regulation  applicable to IndyMac of any court,
     regulatory  body,   administrative  agency  or  governmental  body  having
     jurisdiction  over  IndyMac;  and IndyMac is not in breach or violation of
     any material  indenture or other material  agreement or instrument,  or in
     violation of any statute,  order or  regulation  of any court,  regulatory
     body,  administrative agency or governmental body having jurisdiction over
     it which breach or violation may materially  impair  IndyMac's  ability to
     perform or meet any of its  obligations  under the Pooling  and  Servicing
     Agreement.

               (4) No  litigation  is  pending  or,  to the  best of  IndyMac's
     knowledge, threatened against IndyMac that would prohibit the execution or
     delivery of, or performance under, the Pooling and Servicing  Agreement by
     IndyMac.



<PAGE>


                                  SCHEDULE III


                                  CWMBS, Inc.
                       Mortgage Pass-Through Certificates
                                 Series 1998-M


            Representations and Warranties as to the Mortgage Loans
            -------------------------------------------------------

          IndyMac,  Inc.  ("IndyMac")  hereby  makes  the  representations  and
warranties set forth in this Schedule III to the Depositor and the Trustee,  as
of the Closing Date, or if so specified  herein, as of the Cut-off Date or date
of origination of the Mortgage Loan.  Capitalized  terms used but not otherwise
defined in this  Schedule III shall have the meanings  ascribed  thereto in the
Pooling  and  Servicing  Agreement  (the  "Pooling  and  Servicing  Agreement")
relating to the  above-referenced  Series,  among IndyMac, as seller and master
servicer, CWMBS, Inc., as depositor, and The Bank of New York, as trustee.

               (1) The  information  set forth on Schedule I to the Pooling and
     Servicing Agreement with respect to each Mortgage Loan is true and correct
     in all material respects as of the Closing Date.

               (2) As of the Closing  Date,  all  regularly  scheduled  monthly
     payments due with respect to each  Mortgage  Loan up to and  including the
     Due Date  immediately  prior to the Cut-off Date have been made; and as of
     the Cut-off  Date,  no Mortgage  Loan had a  regularly  scheduled  monthly
     payment that was 60 or more days Delinquent during the twelve months prior
     to the Cut-off Date.

               (3) With respect to any Mortgage  Loan that is not a Cooperative
     Loan, each Mortgage is a valid and enforceable first lien on the Mortgaged
     Property  subject  only to (a)  the  lien of  nondelinquent  current  real
     property taxes and assessments and liens or interests  arising under or as
     a result of any  federal,  state or local  law,  regulation  or  ordinance
     relating to hazardous  wastes or hazardous  substances and, if the related
     Mortgaged  Property  is a unit in a  condominium  project or planned  unit
     development, any lien for common charges permitted by statute or homeowner
     association fees, (b) covenants,  conditions and  restrictions,  rights of
     way,  easements  and  other  matters  of  public  record as of the date of
     recording  of such  Mortgage,  such  exceptions  appearing of record being
     generally  acceptable to mortgage lending institutions in the area wherein
     the related Mortgaged Property is located or specifically reflected in the
     appraisal made in connection with the origination of the related  Mortgage
     Loan, and (c) other matters to which like properties are commonly  subject
     which do not  materially  interfere  with  the  benefits  of the  security
     intended to be provided by such Mortgage.

               (4) Immediately prior to the assignment of the Mortgage Loans to
     the  Depositor,  the  Seller had good title to, and was the sole owner of,
     each  Mortgage  Loan free and clear of any pledge,  lien,  encumbrance  or
     security interest and had full right and authority, subject to no interest
     or  participation  of, or agreement  with,  any other  party,  to sell and
     assign the same pursuant to the Pooling and Servicing Agreement.

               (5) As of the date of origination  of each Mortgage Loan,  there
     was no  delinquent  tax or assessment  lien against the related  Mortgaged
     Property.

               (6) There is no valid  offset,  defense or  counterclaim  to any
     Mortgage Note or Mortgage,  including  the  obligation of the Mortgagor to
     pay the unpaid principal of or interest on such Mortgage Note.

               (7) There are no mechanics'  liens or claims for work,  labor or
     material affecting any Mortgaged Property which are or may be a lien prior
     to, or equal  with,  the lien of such  Mortgage,  except  those  which are
     insured  against by the title  insurance  policy  referred to in item (11)
     below.

               (8) To the best of the Seller's knowledge, no Mortgaged Property
     has been materially damaged by water, fire, earthquake,  windstorm, flood,
     tornado or similar  casualty  (excluding  casualty  from the  presence  of
     hazardous wastes or hazardous substances,  as to which the Seller makes no
     representation)  so as to  affect  adversely  the  value  of  the  related
     Mortgaged Property as security for such Mortgage Loan.

               (9) Each Mortgage Loan at  origination  complied in all material
     respects  with  applicable  state and  federal  laws,  including,  without
     limitation,  usury,  equal  credit  opportunity,  real  estate  settlement
     procedures, truth-in-lending and disclosure laws or any noncompliance does
     not have a material  adverse  effect on the value of the related  Mortgage
     Loan.

               (10) As of the Closing  Date,  the Seller has not  modified  the
     Mortgage in any material  respect  (except  that a Mortgage  Loan may have
     been modified by a written instrument which has been recorded or submitted
     for   recordation,   if  necessary,   to  protect  the  interests  of  the
     Certificateholders   and  which  has  been   delivered  to  the  Trustee);
     satisfied,  cancelled or  subordinated  such Mortgage in whole or in part;
     released the related Mortgaged  Property in whole or in part from the lien
     of such  Mortgage;  or executed any  instrument of release,  cancellation,
     modification or satisfaction with respect thereto.

               (11) A  lender's  policy  of  title  insurance  together  with a
     condominium endorsement and extended coverage endorsement,  if applicable,
     in an amount at least equal to the Cut-off Date Stated  Principal  Balance
     of each such Mortgage Loan or a commitment  (binder) to issue the same was
     effective on the date of the  origination of each Mortgage Loan, each such
     policy is valid and remains in full force and effect.

               (12) Each  Mortgage Loan was  originated  (within the meaning of
     Section 3(a)(41) of the Securities Exchange Act of 1934, as amended) by an
     entity that  satisfied  at the time of  origination  the  requirements  of
     Section 3(a)(41) of the Securities Exchange Act of 1934, as amended.

               (13)  To  the  best  of  the  Seller's  knowledge,  all  of  the
     improvements  which  were  included  for the  purpose of  determining  the
     Appraised Value of the Mortgaged Property lie wholly within the boundaries
     and building  restriction  lines of such property,  and no improvements on
     adjoining  properties  encroach upon the Mortgaged  Property,  unless such
     failure to be wholly within such boundaries and restriction  lines or such
     encroachment,  as the case may be, does not have a material  effect on the
     value of such Mortgaged Property.

               (14) To the best of the  Seller's  knowledge,  as of the date of
     origination of each Mortgage Loan, no improvement located on or being part
     of the Mortgaged  Property is in violation of any applicable zoning law or
     regulation  unless such violation would not have a material adverse effect
     on the  value  of the  related  Mortgaged  Property.  To the  best  of the
     Seller's knowledge, all inspections, licenses and certificates required to
     be made or issued with respect to all occupied  portions of the  Mortgaged
     Property and, with respect to the use and occupancy of the same, including
     but not  limited  to  certificates  of  occupancy  and  fire  underwriting
     certificates, have been made or obtained from the appropriate authorities,
     unless the lack thereof  would not have a material  adverse  effect on the
     value of such Mortgaged Property.

               (15) The Mortgage Note and the related Mortgage are genuine, and
     each is the legal,  valid and  binding  obligation  of the maker  thereof,
     enforceable in accordance with its terms and under applicable law.

               (16) The proceeds of the Mortgage Loan have been fully disbursed
     and there is no requirement for future advances thereunder.

               (17) The related  Mortgage  contains  customary and  enforceable
     provisions  which  render the rights and  remedies  of the holder  thereof
     adequate  for  the  realization  against  the  Mortgaged  Property  of the
     benefits  of  the  security,  including,  (i) in the  case  of a  Mortgage
     designated as a deed of trust,  by trustee's  sale,  and (ii) otherwise by
     judicial foreclosure.

               (18) With respect to each Mortgage constituting a deed of trust,
     a trustee,  duly qualified under applicable law to serve as such, has been
     properly designated and currently so serves and is named in such Mortgage,
     and  no   fees  or   expenses   are  or  will   become   payable   by  the
     Certificateholders  to the  trustee  under  the deed of  trust,  except in
     connection with a trustee's sale after default by the Mortgagor.

               (19) At the Cut-off Date, the  improvements  upon each Mortgaged
     Property are covered by a valid and existing hazard  insurance policy with
     a  generally  acceptable  carrier  that  provides  for fire  and  extended
     coverage and coverage for such other hazards as are  customarily  required
     by  institutional  single  family  mortgage  lenders in the area where the
     Mortgaged Property is located,  and the Seller has received no notice that
     any  premiums  due and payable  thereon  have not been paid;  the Mortgage
     obligates  the  Mortgagor   thereunder  to  maintain  all  such  insurance
     including flood insurance at the Mortgagor's cost and expense. Anything to
     the  contrary  in this item (19)  notwithstanding,  no breach of this item
     (19)  shall be  deemed  to give rise to any  obligation  of the  Seller to
     repurchase or substitute for such affected  Mortgage Loan or Loans so long
     as the Master  Servicer  maintains a blanket policy pursuant to the second
     paragraph of Section 3.12(a) of the Pooling and Servicing Agreement.

               (20)  If at the  time of  origination  of  each  Mortgage  Loan,
     related  the  Mortgaged  Property  was in an area then  identified  in the
     Federal  Register by the  Federal  Emergency  Management  Agency as having
     special  flood  hazards,  a flood  insurance  policy in a form meeting the
     then-current  requirements  of the Flood  Insurance  Administration  is in
     effect with respect to such Mortgaged Property with a generally acceptable
     carrier.

               (21)  To  the  best  of  the  Seller's  knowledge,  there  is no
     proceeding pending or threatened for the total or partial  condemnation of
     any Mortgaged Property, nor is such a proceeding currently occurring.

               (22) To best of the  Seller's  knowledge,  there is no  material
     event which, with the passage of time or with notice and the expiration of
     any  grace  or cure  period,  would  constitute  a  material  non-monetary
     default,  breach, violation or event of acceleration under the Mortgage or
     the  related  Mortgage  Note;  and the Seller has not waived any  material
     non-monetary default, breach, violation or event of acceleration.

               (23) Each  Mortgage  File  contains an  appraisal of the related
     Mortgaged Property in a form acceptable to FNMA or FHLMC.

               (24) Any leasehold  estate securing a Mortgage Loan has a stated
     term at least as long as the term of the related Mortgage Loan.

               (25) Each Mortgage Loan was selected from among the  outstanding
     fixed-rate one- to four-family mortgage loans in the Seller's portfolio at
     the Closing Date as to which the  representations and warranties made with
     respect to the Mortgage  Loans set forth in this Schedule III can be made.
     No such  selection was made in a manner  intended to adversely  affect the
     interests of the Certificateholders.

               (26) No more than 0.46 % of the  Mortgage  Loans in Loan Group 1
     and 0.77% of the Mortgage Loans in Loan Group 2 (in each case by aggregate
     Stated Principal  Balance of the Mortgage Loans in the related Loan Group)
     are Cooperative Loans.

               (27) Each Cooperative Loan is secured by a valid, subsisting and
     enforceable  perfected  first lien and  security  interest  in the related
     Mortgaged  Property,  subject  only to (i) the  rights of the  Cooperative
     Corporation to collect  Maintenance  and  assessments  from the Mortgagor,
     (ii) the lien of the Blanket Mortgage, if any, on the Cooperative Property
     and of real property taxes, water and sewer charges, rents and assessments
     on the  Cooperative  Property  not yet due and  payable,  and (iii)  other
     matters to which like Cooperative  Units are commonly subject which do not
     materially  interfere  with the  benefits of the  security  intended to be
     provided  by the  Security  Agreement  or the  use,  enjoyment,  value  or
     marketability  of  the  Cooperative  Unit.  Each  original  UCC  financing
     statement,   continuation   statement  or  other  governmental  filing  or
     recordation necessary to create or preserve the perfection and priority of
     the first priority lien and security  interest in the  Cooperative  Shares
     and  Proprietary  Lease has been timely and  properly  made.  Any security
     agreement,   chattel  mortgage  or  equivalent  document  related  to  the
     Cooperative Loan and delivered to the Sponsor or its designee  establishes
     in the Seller a valid and subsisting  perfected first lien on and security
     interest in the property described therein,  and the Seller has full right
     to sell and assign the same.

               (28) Each  Cooperative  Corporation  qualifies as a "cooperative
     housing corporation" as defined in Section 216 of the Code.



<PAGE>


                                  SCHEDULE IV





                                   EXHIBIT A

                         [FORM OF SENIOR CERTIFICATE]


[UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE ISSUER OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO
CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT," AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE INTERNAL REVENUE CODE
OF 1986, AS AMENDED (THE "CODE").

Certificate No.                     :

Cut-off  Date                       :

First Distribution Date             :

Initial Certificate Balance
of this Certificate
("Denomination")                    :        $

Initial Certificate Balances
of all Certificates
of this Class                       :        $

CUSIP                               :


                                  CWMBS, INC.
               Mortgage Pass-Through Certificates, Series 199_-_
                               Class [________]

         evidencing a percentage interest in the distributions allocable to
         the Certificates of the above-referenced Class with respect to a
         Trust Fund consisting primarily of a pool of conventional mortgage
         loans (the "Mortgage Loans") secured by first liens on one- to
         four-family residential properties.

                           CWMBS, Inc., as Depositor

         Principal in respect of this Certificate is distributable monthly as
set forth herein. Accordingly, the Certificate Balance at any time may be less
than the Certificate Balance as set forth herein. This Certificate does not
evidence an obligation of, or an interest in, and is not guaranteed by the
Depositor, the Seller, the Master Servicer or the Trustee referred to below or
any of their respective affiliates. Neither this Certificate nor the Mortgage
Loans are guaranteed or insured by any governmental agency or instrumentality.

         This certifies that __________________________________ is the
registered owner of the Percentage Interest evidenced by this Certificate
(obtained by dividing the denomination of this Certificate by the aggregate
Initial Certificate Balances of all Certificates of the Class to which this
Certificate belongs) in certain monthly distributions with respect to a Trust
Fund consisting primarily of the Mortgage Loans deposited by CWMBS, Inc. (the
"Depositor"). The Trust Fund was created pursuant to a Pooling and Servicing
Agreement dated as of the Cut-off Date specified above (the "Agreement") among
the Depositor, IndyMac, Inc., as seller (in such capacity, the "Seller") and
as master servicer (in such capacity, the "Master Servicer"), and The Bank of
New York, as trustee (the "Trustee"). To the extent not defined herein, the
capitalized terms used herein have the meanings assigned in the Agreement.
This Certificate is issued under and is subject to the terms, provisions and
conditions of the Agreement, to which Agreement the Holder of this Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

         Reference is hereby made to the further provisions of this
Certificate set forth on the reverse hereof, which further provisions shall
for all purposes have the same effect as if set forth at this place.

         This Certificate shall not be entitled to any benefit under the
Agreement or be valid for any purpose unless manually countersigned by an
authorized signatory of the Trustee.

         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be
duly executed.

Dated:  ____________, 19__

                                                THE BANK OF NEW YORK,
                                                as Trustee



                                                By ______________________

Countersigned:

By ___________________________
         Authorized Signatory of
         THE BANK OF NEW YORK,
         as Trustee


<PAGE>




                                   EXHIBIT B

                      [FORM OF SUBORDINATED CERTIFICATE]


[UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE ISSUER OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO
CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT," AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE INTERNAL REVENUE CODE
OF 1986, AS AMENDED (THE "CODE").

THIS CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN CERTIFICATES
AS DESCRIBED IN THE AGREEMENT REFERRED TO HEREIN.

[THE FOLLOWING INFORMATION IS PROVIDED SOLELY FOR THE PURPOSE OF APPLYING THE
U.S. FEDERAL INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES UNDER THE CODE
TO THIS CERTIFICATE. THE ISSUE DATE OF THIS CERTIFICATE IS , 199 . THE INITIAL
PER ANNUM RATE OF INTEREST ON THIS CERTIFICATE IS _____ %. ASSUMING THAT THE
MORTGAGE LOANS PREPAY AT AN ASSUMED RATE OF PREPAYMENT OF _____ % PER ANNUM
(THE "PREPAYMENT ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH $
____________ OF OID PER $1,000 OF THE ORIGINAL PRINCIPAL AMOUNT OF THIS
CERTIFICATE; THE ANNUAL YIELD TO MATURITY OF THIS CERTIFICATE FOR PURPOSES OF
COMPUTING THE ACCRUAL OF OID IS APPROXIMATELY % (COMPOUNDED MONTHLY); THE
AMOUNT OF OID ALLOCABLE TO THE SHORT FIRST ACCRUAL PERIOD IS $ PER $1,000 OF
THE ORIGINAL PRINCIPAL AMOUNT OF THIS CERTIFICATE COMPUTED USING THE MONTHLY
YIELD AND DAILY COMPOUNDING DURING THE SHORT ACCRUAL PERIOD. NO REPRESENTATION
IS MADE THAT THE MORTGAGE LOANS WILL PREPAY AT A RATE BASED ON THE PREPAYMENT
ASSUMPTION OR AT ANY OTHER RATE. THE ACTUAL YIELD TO MATURITY MAY DIFFER FROM
THAT SET FORTH ABOVE, AND THE ACCRUAL OF OID WILL BE ADJUSTED, IN ACCORDANCE
WITH SECTION 1272(a)(6) OF THE CODE, TO TAKE INTO ACCOUNT EVENTS WHICH HAVE
OCCURRED DURING ANY ACCRUAL PERIOD. THE PREPAYMENT ASSUMPTION IS INTENDED TO
BE THE PREPAYMENT ASSUMPTION REFERRED TO IN SECTION 1272(a)(6)(B)(iii) OF THE
CODE.]

[THIS CERTIFICATE HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS
AMENDED (THE "ACT"). ANY RESALE OR TRANSFER OF THIS CERTIFICATE WITHOUT
REGISTRATION THEREOF UNDER THE ACT MAY ONLY BE MADE IN A TRANSACTION EXEMPTED
FROM THE REGISTRATION REQUIREMENTS OF THE ACT AND IN ACCORDANCE WITH THE
PROVISIONS OF THE AGREEMENT REFERRED TO HEREIN.]

NEITHER THIS CERTIFICATE NOR ANY INTEREST HEREIN MAY BE TRANSFERRED UNLESS THE
TRANSFEREE REPRESENTS TO THE TRUSTEE THAT SUCH TRANSFEREE IS NOT AN EMPLOYEE
BENEFIT PLAN SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974,
AS AMENDED ("ERISA"), OR A PLAN SUBJECT TO SECTION 4975 OF THE CODE, OR, IF
SUCH PURCHASER IS AN INSURANCE COMPANY, A REPRESENTATION IN ACCORDANCE WITH
THE PROVISIONS OF THE AGREEMENT REFERRED TO HEREIN, OR DELIVERS TO THE TRUSTEE
AN OPINION OF COUNSEL IN ACCORDANCE WITH THE PROVISIONS OF THE AGREEMENT
REFERRED TO HEREIN. [SUCH REPRESENTATION SHALL BE DEEMED TO HAVE BEEN MADE TO
THE TRUSTEE BY THE TRANSFEREE'S ACCEPTANCE OF A CERTIFICATE OF THIS CLASS AND
BY A BENEFICIAL OWNER'S ACCEPTANCE OF ITS INTEREST IN A CERTIFICATE OF THIS
CLASS.] NOTWITHSTANDING ANYTHING ELSE TO THE CONTRARY HEREIN, ANY PURPORTED
TRANSFER OF THIS CERTIFICATE TO OR ON BEHALF OF AN EMPLOYEE BENEFIT PLAN
SUBJECT TO ERISA OR TO THE CODE WITHOUT THE OPINION OF COUNSEL SATISFACTORY TO
THE TRUSTEE AS DESCRIBED ABOVE SHALL BE VOID AND OF NO EFFECT.



<PAGE>



Certificate No.                     :

Cut-off Date                        :

First Distribution Date             :

Initial Certificate Balance
of this Certificate
("Denomination")                    :       $

Initial Certificate Balances
of all Certificates
of this Class                       :       $


                                  CWMBS, INC.
                 Residential Asset Securitization Trust 199_-_
               Mortgage Pass-Through Certificates, Series 199_-_
                                  Class [___]

         evidencing a percentage interest in the distributions allocable to
         the Certificates of the above-referenced Class with respect to a
         Trust Fund consisting primarily of a pool of conventional mortgage
         loans (the "Mortgage Loans") secured by first liens on one- to
         four-family residential properties.

                           CWMBS, Inc., as Depositor

         Principal in respect of this Certificate is distributable monthly as
set forth herein. Accordingly, the Certificate Balance at any time may be less
than the Certificate Balance as set forth herein. This Certificate does not
evidence an obligation of, or an interest in, and is not guaranteed by the
Depositor, the Seller, the Master Servicer or the Trustee referred to below or
any of their respective affiliates. Neither this Certificate nor the Mortgage
Loans are guaranteed or insured by any governmental agency or instrumentality.

         This certifies that ___________________________________ is the
registered owner of the Percentage Interest evidenced by this Certificate
(obtained by dividing the denomination of this Certificate by the aggregate
Initial Certificate Balances of the denominations of all Certificates of the
Class to which this Certificate belongs) in certain monthly distributions with
respect to a Trust Fund consisting primarily of the Mortgage Loans deposited
by CWMBS, Inc. (the "Depositor"). The Trust Fund was created pursuant to a
Pooling and Servicing Agreement dated as of the Cut-off Date specified above
(the "Agreement") among the Depositor, IndyMac, Inc., as seller (in such
capacity, the "Seller"), and as master servicer (in such capacity, the "Master
Servicer"), and The Bank of New York, as trustee (the "Trustee"). To the
extent not defined herein, the capitalized terms used herein have the meanings
assigned in the Agreement. This Certificate is issued under and is subject to
the terms, provisions and conditions of the Agreement, to which Agreement the
Holder of this Certificate by virtue of the acceptance hereof assents and by
which such Holder is bound.

         [No transfer of a Certificate of this Class shall be made unless such
transfer is made pursuant to an effective registration statement under the
Securities Act and any applicable state securities laws or is exempt from the
registration requirements under said Act and such laws. In the event that a
transfer is to be made in reliance upon an exemption from the Securities Act
and such laws, in order to assure compliance with the Securities Act and such
laws, the Certificateholder desiring to effect such transfer and such
Certificateholder's prospective transferee shall each certify to the Trustee
in writing the facts surrounding the transfer. In the event that such a
transfer is to be made within three years from the date of the initial
issuance of Certificates pursuant hereto, there shall also be delivered
(except in the case of a transfer pursuant to Rule 144A of the Securities Act)
to the Trustee an Opinion of Counsel that such transfer may be made pursuant
to an exemption from the Securities Act and such state securities laws, which
Opinion of Counsel shall not be obtained at the expense of the Trustee, the
Seller, the Master Servicer or the Depositor. The Holder hereof desiring to
effect such transfer shall, and does hereby agree to, indemnify the Trustee
and the Depositor against any liability that may result if the transfer is not
so exempt or is not made in accordance with such federal and state laws.]

         No transfer of a Certificate of this Class shall be made unless the
Trustee shall have received either (i) a representation [letter] from the
transferee of such Certificate, acceptable to and in form and substance
satisfactory to the Trustee, to the effect that such transferee is not an
employee benefit plan subject to Section 406 of ERISA or Section 4975 of the
Code, nor a person acting on behalf of any such plan, which representation
letter shall not be an expense of the Trustee or the Master Servicer, (ii) if
the purchaser is an insurance company, a representation that the purchaser is
an insurance company which is purchasing such Certificates with funds
contained in an "insurance company general account" (as such term is defined
in Section V(e) of Prohibited Transaction Class Exemption 95-60 ("PTCE
95-60")) and that the purchase and holding of such Certificates are covered
under PTCE 95-60 or (iii) in the case of any such Certificate presented for
registration in the name of an employee benefit plan subject to ERISA or
Section 4975 of the Code (or comparable provisions of any subsequent
enactments), or a trustee of any such plan or any other person acting on
behalf of any such plan, an Opinion of Counsel satisfactory to the Trustee and
the Master Servicer to the effect that the purchase or holding of such
Certificate will not result in the assets of the Trust Fund being deemed to be
"plan assets" and subject to the prohibited transaction provisions of ERISA
and the Code and will not subject the Trustee to any obligation in addition to
those undertaken in the Agreement, which Opinion of Counsel shall not be an
expense of the Trustee or the Master Servicer. [Such representation shall be
deemed to have been made to the Trustee by the Transferee's acceptance of a
Certificate of this Class and by a beneficial owner's acceptance of its
interest in a Certificate of this Class.] Notwithstanding anything else to the
contrary herein, any purported transfer of a Certificate of this Class to or
on behalf of an employee benefit plan subject to ERISA or to the Code without
the opinion of counsel satisfactory to the Trustee as described above shall be
void and of no effect.

         Reference is hereby made to the further provisions of this
Certificate set forth on the reverse hereof, which further provisions shall
for all purposes have the same effect as if set forth at this place.

         This Certificate shall not be entitled to any benefit under the
Agreement or be valid for any purpose unless manually countersigned by an
authorized signatory of the Trustee.

         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be
duly executed.

Dated:  ____________, 19__

                                                  THE BANK OF NEW YORK,
                                                  as Trustee



                                                  By ______________________

Countersigned:

By ___________________________
         Authorized Signatory of
         THE BANK OF NEW YORK,
         as Trustee


<PAGE>





                                   EXHIBIT C

                        [FORM OF RESIDUAL CERTIFICATE]


SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "RESIDUAL
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT," AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE INTERNAL REVENUE CODE
OF 1986, AS AMENDED (THE "CODE").

NEITHER THIS CERTIFICATE NOR ANY INTEREST HEREIN MAY BE TRANSFERRED UNLESS THE
PROPOSED TRANSFEREE DELIVERS TO THE TRUSTEE A TRANSFER AFFIDAVIT IN ACCORDANCE
WITH THE PROVISIONS OF THE AGREEMENT REFERRED TO HEREIN.

[THIS CERTIFICATE REPRESENTS THE "TAX MATTERS PERSON RESIDUAL INTEREST" ISSUED
UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW AND MAY NOT BE
TRANSFERRED TO ANY PERSON EXCEPT IN CONNECTION WITH THE ASSUMPTION BY THE
TRANSFEREE OF THE DUTIES OF THE SERVICER UNDER SUCH AGREEMENT.]

NEITHER THIS CERTIFICATE NOR ANY INTEREST HEREIN MAY BE TRANSFERRED UNLESS THE
TRANSFEREE REPRESENTS TO THE TRUSTEE THAT SUCH TRANSFEREE IS NOT AN EMPLOYEE
BENEFIT PLAN SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974,
AS AMENDED ("ERISA"), OR A PLAN SUBJECT TO SECTION 4975 OF THE CODE, OR, IF
SUCH PURCHASER IS AN INSURANCE COMPANY, A REPRESENTATION IN ACCORDANCE WITH
THE PROVISIONS OF THE AGREEMENT REFERRED TO HEREIN, OR DELIVERS TO THE TRUSTEE
AN OPINION OF COUNSEL IN ACCORDANCE WITH THE PROVISIONS OF THE AGREEMENT
REFERRED TO HEREIN. [SUCH REPRESENTATION SHALL BE DEEMED TO HAVE BEEN MADE TO
THE TRUSTEE BY THE TRANSFEREE'S ACCEPTANCE OF A CERTIFICATE OF THIS CLASS AND
BY A BENEFICIAL OWNER'S ACCEPTANCE OF ITS INTEREST IN A CERTIFICATE OF THIS
CLASS.] NOTWITHSTANDING ANYTHING ELSE TO THE CONTRARY HEREIN, ANY PURPORTED
TRANSFER OF THIS CERTIFICATE TO OR ON BEHALF OF AN EMPLOYEE BENEFIT PLAN
SUBJECT TO ERISA OR TO THE CODE WITHOUT THE OPINION OF COUNSEL SATISFACTORY TO
THE TRUSTEE AS DESCRIBED ABOVE SHALL BE VOID AND OF NO EFFECT.



<PAGE>


Certificate No.                     :

Cut-off  Date                       :

Initial Certificate Balance
of this Certificate
("Denomination")                    :       $

Initial Certificate Balances
of all Certificates of
this Class                          :       $

CUSIP                               :



                                  CWMBS, INC.
                 Residential Asset Securitization Trust 199_-_
               Mortgage Pass-Through Certificates, Series 199_-_

         evidencing the distributions allocable to the Class A-R Certificates
         with respect to a Trust Fund consisting primarily of a pool of
         conventional mortgage loans (the "Mortgage Loans") secured by first
         liens on one- to four-family residential properties.

                           CWMBS, Inc., as Depositor

         Principal in respect of this Certificate is distributable monthly as
set forth herein. Accordingly, the Certificate Balance at any time may be less
than the Certificate Balance as set forth herein. This Certificate does not
evidence an obligation of, or an interest in, and is not guaranteed by the
Depositor, the Seller, the Master Servicer or the Trustee referred to below or
any of their respective affiliates. Neither this Certificate nor the Mortgage
Loans are guaranteed or insured by any governmental agency or instrumentality.

         This certifies that __________________________________ is the
registered owner of the Percentage Interest (obtained by dividing the
denomination of this Certificate by the aggregate Initial Certificate Balances
of the denominations of all Certificates of the Class to which this
Certificate belongs) in certain monthly distributions with respect to a Trust
Fund consisting of the Mortgage Loans deposited by CWMBS, Inc. (the
"Depositor"). The Trust Fund was created pursuant to a Pooling and Servicing
Agreement dated as of the Cut-off Date specified above (the "Agreement") among
the Depositor, IndyMac, Inc., as seller (in such capacity, the "Seller") and
as master servicer (in such capacity, the "Master Servicer"), and The Bank of
New York, as trustee (the "Trustee"). To the extent not defined herein, the
capitalized terms used herein have the meanings assigned in the Agreement.
This Certificate is issued under and is subject to the terms, provisions and
conditions of the Agreement, to which Agreement the Holder of this Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

         Any distribution of the proceeds of any remaining assets of the Trust
Fund will be made only upon presentment and surrender of this Class A-R
Certificate at the Corporate Trust Office or the office or agency maintained
by the Trustee in New York, New York.

         No transfer of a Class A-R Certificate shall be made unless the
Trustee shall have received either (i) a representation [letter] from the
transferee of such Certificate, acceptable to and in form and substance
satisfactory to the Trustee, to the effect that such transferee is not an
employee benefit plan subject to Section 406 of ERISA or Section 4975 of the
Code, nor a person acting on behalf of any such plan, which representation
letter shall not be an expense of the Trustee or the Master Servicer, (ii) if
the purchaser is an insurance company, a representation that the purchaser is
an insurance company which is purchasing such Certificate with funds contained
in an "insurance company general account" (as such term is defined in Section
V(e) of Prohibited Transaction Class Exemption 95-60 ("PTCE 95-60")) and that
the purchase and holding of such Certificate are covered under PTCE 95-60 or
(iii) in the case of any such Certificate presented for registration in the
name of an employee benefit plan subject to ERISA or Section 4975 of the Code
(or comparable provisions of any subsequent enactments), or a trustee of any
such plan or any other person acting on behalf of any such plan, an Opinion of
Counsel satisfactory to the Trustee and the Master Servicer to the effect that
the purchase or holding of such Class A-R Certificate will not result in the
assets of the Trust Fund being deemed to be "plan assets" and subject to the
prohibited transaction provisions of ERISA and the Code and will not subject
the Trustee to any obligation in addition to those undertaken in the
Agreement, which Opinion of Counsel shall not be an expense of the Trustee or
the Master Servicer. [Such representation shall be deemed to have been made to
the Trustee by the Transferee's acceptance of this Class A-R Certificate and
by a beneficial owner's acceptance of its interest in such Certificate.]
Notwithstanding anything else to the contrary herein, any purported transfer
of a Class A-R Certificate to or on behalf of an employee benefit plan subject
to ERISA or to the Code without the opinion of counsel satisfactory to the
Trustee as described above shall be void and of no effect.

         Each Holder of this Class A-R Certificate will be deemed to have
agreed to be bound by the restrictions of the Agreement, including but not
limited to the restrictions that (i) each person holding or acquiring any
Ownership Interest in this Class A-R Certificate must be a Permitted
Transferee, (ii) no Ownership Interest in this Class A-R Certificate may be
transferred without delivery to the Trustee of (a) a transfer affidavit of the
proposed transferee and (b) a transfer certificate of the transferor, each of
such documents to be in the form described in the Agreement, (iii) each person
holding or acquiring any Ownership Interest in this Class A-R Certificate must
agree to require a transfer affidavit and to deliver a transfer certificate to
the Trustee as required pursuant to the Agreement, (iv) each person holding or
acquiring an Ownership Interest in this Class A-R Certificate must agree not
to transfer an Ownership Interest in this Class A-R Certificate if it has
actual knowledge that the proposed transferee is not a Permitted Transferee
and (v) any attempted or purported transfer of any Ownership Interest in this
Class A-R Certificate in violation of such restrictions will be absolutely
null and void and will vest no rights in the purported transferee.

         Reference is hereby made to the further provisions of this
Certificate set forth on the reverse hereof, which further provisions shall
for all purposes have the same effect as if set forth at this place.

         This Certificate shall not be entitled to any benefit under the
Agreement or be valid for any purpose unless manually countersigned by an
authorized signatory of the Trustee.

         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be
duly executed.

Dated:  ____________, 19__

                                                  THE BANK OF NEW YORK,
                                                  as Trustee



                                                   By ______________________

Countersigned:

By ___________________________
         Authorized Signatory of
         THE BANK OF NEW YORK,
         as Trustee


<PAGE>



                                   EXHIBIT D

                     [FORM OF NOTIONAL AMOUNT CERTIFICATE]


[SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT," AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE INTERNAL REVENUE CODE
OF 1986, AS AMENDED (THE "CODE").]

THIS CERTIFICATE HAS NO PRINCIPAL BALANCE AND IS NOT ENTITLED TO ANY
DISTRIBUTIONS IN RESPECT OF PRINCIPAL.

[THE FOLLOWING INFORMATION IS PROVIDED SOLELY FOR THE PURPOSE OF APPLYING THE
U.S. FEDERAL INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES UNDER THE CODE
TO THIS CERTIFICATE. THE ISSUE DATE OF THIS CERTIFICATE IS __________, 199_.
THE INITIAL PER ANNUM RATE OF INTEREST ON THIS CERTIFICATE IS ____%. ASSUMING
THAT THE MORTGAGE LOANS PREPAY AT AN ASSUMED RATE OF PREPAYMENT OF ____% PER
ANNUM (THE "PREPAYMENT ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH
$__________ OF OID ON THE INITIAL POOL STATED PRINCIPAL BALANCE; THE ANNUAL
YIELD TO MATURITY OF THIS CERTIFICATE FOR PURPOSES OF COMPUTING THE ACCRUAL OF
OID IS APPROXIMATELY ____% (COMPOUNDED MONTHLY); THE AMOUNT OF OID ALLOCABLE
TO THE SHORT FIRST ACCRUAL PERIOD IS $__________ ON THE INITIAL POOL STATED
PRINCIPAL BALANCE; AND THE METHOD USED TO CALCULATE THE ANNUAL YIELD TO
MATURITY AND THE AMOUNT OF OID ALLOCABLE TO THE SHORT FIRST ACCRUAL PERIOD IS
THE EXACT METHOD AS DEFINED IN PROPOSED TREASURY REGULATIONS. NO
REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL PREPAY AT A RATE BASED ON
THE PREPAYMENT ASSUMPTION OR AT ANY OTHER RATE. THE ACTUAL YIELD TO MATURITY
MAY DIFFER FROM THAT SET FORTH ABOVE, AND THE ACCRUAL OF OID WILL BE ADJUSTED,
IN ACCORDANCE WITH SECTION 1272(a)(6) OF THE CODE, TO TAKE INTO ACCOUNT EVENTS
WHICH HAVE OCCURRED DURING ANY ACCRUAL PERIOD. THE PREPAYMENT ASSUMPTION IS
INTENDED TO BE THE PREPAYMENT ASSUMPTION REFERRED TO IN SECTION
1272(a)(6)(B)(iii) OF THE CODE.]



<PAGE>



Certificate No.:

Cut-off Date:

First Distribution Date:

Initial Notional 
Amount of this 
Certificate 
("Denomination"):

Initial Notional Amount
of all Certificates
of this Class:

CUSIP :


                                  CWMBS, INC.
                 Residential Asset Securitization Trust 199_-_
               Mortgage Pass-Through Certificates, Series 199_-_

         evidencing the distributions allocable to the Class X Certificates
         with respect to a Trust Fund consisting primarily of a pool of
         conventional mortgage loans (the "Mortgage Loans") secured by first
         liens on one- to four-family residential properties.

                           CWMBS, Inc., as Depositor

         This Certificate does not evidence an obligation of, or an interest
in, and is not guaranteed by the Depositor, the Seller, the Master Servicer or
the Trustee referred to below or any of their respective affiliates. Neither
this Certificate nor the Mortgage Loans are guaranteed or insured by any
governmental agency or instrumentality.

         This certifies that is the registered owner of the Percentage
Interest evidenced by this Certificate specified above in certain monthly
distributions with respect to a Trust Fund consisting primarily of the
Mortgage Loans deposited by CWMBS, Inc. (the "Depositor"). The Trust Fund was
created pursuant to a Pooling and Servicing Agreement dated as of Cut-off Date
specified above (the "Agreement") among the Depositor, IndyMac, Inc., as
seller (in such capacity, the "Seller") and as master servicer (in such
capacity, the "Master Servicer"), and The Bank of New York, as trustee (the
"Trustee"). To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Agreement. This Certificate is issued
under and is subject to the terms, provisions and conditions of the Agreement,
to which Agreement the Holder of this Certificate by virtue of the acceptance
hereof assents and by which such Holder is bound.

         Reference is hereby made to the further provisions of this
Certificate set forth on the reverse hereof, which further provisions shall
for all purposes have the same effect as if set forth at this place.

         This Certificate shall not be entitled to any benefit under the
Agreement or be valid for any purpose unless manually countersigned by an
authorized signatory of the Trustee.

         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be
duly executed.

Dated:  ____________, 19__

                                              THE BANK OF NEW YORK,
                                              as Trustee



                                                 By ______________________

Countersigned:

By ___________________________
         Authorized Signatory of
         THE BANK OF NEW YORK,
         as Trustee


<PAGE>



                                   EXHIBIT E

                       [Form of Reverse of Certificates]


                                  CWMBS, INC.
                      Mortgage Pass-Through Certificates

         This Certificate is one of a duly authorized issue of Certificates
designated as CWMBS, Inc. Mortgage Pass-Through Certificates, of the Series
specified on the face hereof (herein collectively called the "Certificates"),
and representing a beneficial ownership interest in the Trust Fund created by
the Agreement.

         The Certificateholder, by its acceptance of this Certificate, agrees
that it will look solely to the funds on deposit in the Distribution Account
for payment hereunder and that the Trustee is not liable to the
Certificateholders for any amount payable under this Certificate or the
Agreement or, except as expressly provided in the Agreement, subject to any
liability under the Agreement.

         This Certificate does not purport to summarize the Agreement and
reference is made to the Agreement for the interests, rights and limitations
of rights, benefits, obligations and duties evidenced thereby, and the rights,
duties and immunities of the Trustee.

         Pursuant to the terms of the Agreement, a distribution will be made
on the 25th day of each month or, if such 25th day is not a Business Day, the
Business Day immediately following (the "Distribution Date"), commencing on
the first Distribution Date specified on the face hereof, to the Person in
whose name this Certificate is registered at the close of business on the
applicable Record Date in an amount equal to the product of the Percentage
Interest evidenced by this Certificate and the amount required to be
distributed to Holders of Certificates of the Class to which this Certificate
belongs on such Distribution Date pursuant to the Agreement. The Record Date
applicable to each Distribution Date is the last Business Day of the month
next preceding the month of such Distribution Date.

         Distributions on this Certificate shall be made by wire transfer of
immediately available funds to the account of the Holder hereof at a bank or
other entity having appropriate facilities therefor, if such Certificateholder
shall have so notified the Trustee in writing at least five Business Days
prior to the related Record Date and such Certificateholder shall satisfy the
conditions to receive such form of payment set forth in the Agreement, or, if
not, by check mailed by first class mail to the address of such
Certificateholder appearing in the Certificate Register. The final
distribution on each Certificate will be made in like manner, but only upon
presentment and surrender of such Certificate at the Corporate Trust Office or
such other location specified in the notice to Certificateholders of such
final distribution.

         The Agreement permits, with certain exceptions therein provided, the
amendment thereof and the modification of the rights and obligations of the
Trustee and the rights of the Certificateholders under the Agreement at any
time by the Depositor, the Master Servicer and the Trustee with the consent of
the Holders of Certificates affected by such amendment evidencing the
requisite Percentage Interest, as provided in the Agreement. Any such consent
by the Holder of this Certificate shall be conclusive and binding on such
Holder and upon all future Holders of this Certificate and of any Certificate
issued upon the transfer hereof or in exchange therefor or in lieu hereof
whether or not notation of such consent is made upon this Certificate. The
Agreement also permits the amendment thereof, in certain limited
circumstances, without the consent of the Holders of any of the Certificates.

         As provided in the Agreement and subject to certain limitations
therein set forth, the transfer of this Certificate is registrable in the
Certificate Register of the Trustee upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office or the office or agency
maintained by the Trustee in New York, New York, accompanied by a written
instrument of transfer in form satisfactory to the Trustee and the Certificate
Registrar duly executed by the holder hereof or such holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations and evidencing the same aggregate Percentage
Interest in the Trust Fund will be issued to the designated transferee or
transferees.

         The Certificates are issuable only as registered Certificates without
coupons in denominations specified in the Agreement. As provided in the
Agreement and subject to certain limitations therein set forth, Certificates
are exchangeable for new Certificates of the same Class in authorized
denominations and evidencing the same aggregate Percentage Interest, as
requested by the Holder surrendering the same.

         No service charge will be made for any such registration of transfer
or exchange, but the Trustee may require payment of a sum sufficient to cover
any tax or other governmental charge payable in connection therewith.

         The Depositor, the Master Servicer, the Seller and the Trustee and
any agent of the Depositor or the Trustee may treat the Person in whose name
this Certificate is registered as the owner hereof for all purposes, and
neither the Depositor, the Trustee, nor any such agent shall be affected by
any notice to the contrary.

         On any Distribution Date on which the Pool Stated Principal Balance
is less than 10% of the Cut-off Date Pool Principal Balance, the Master
Servicer will have the option to repurchase, in whole, from the Trust Fund all
remaining Mortgage Loans and all property acquired in respect of the Mortgage
Loans at a purchase price determined as provided in the Agreement. In the
event that no such optional termination occurs, the obligations and
responsibilities created by the Agreement will terminate upon the later of the
maturity or other liquidation (or any advance with respect thereto) of the
last Mortgage Loan remaining in the Trust Fund or the disposition of all
property in respect thereof and the distribution to Certificateholders of all
amounts required to be distributed pursuant to the Agreement. In no event,
however, will the trust created by the Agreement continue beyond the
expiration of 21 years from the death of the last survivor of the descendants
living at the date of the Agreement of a certain person named in the
Agreement.

         Any term used herein that is defined in the Agreement shall have the
meaning assigned in the Agreement, and nothing herein shall be deemed
inconsistent with that meaning.



<PAGE>



                                  ASSIGNMENT


         FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and
transfer(s) unto

___________________

_____________________________

_____________________________

_____________________________


(Please print or typewrite name and address including postal zip code of
assignee)

the Percentage Interest evidenced by the within Certificate and hereby
authorizes the transfer of registration of such Percentage Interest to
assignee on the Certificate Register of the Trust Fund.

         I (We) further direct the Trustee to issue a new Certificate of a
like denomination and Class, to the above named assignee and deliver such
Certificate to the following address:

                                                                .

Dated:                        
                                         ___________________
                                         Signature by or on behalf of assignor




                           DISTRIBUTION INSTRUCTIONS

         The assignee should include the following for purposes of
distribution:

         Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to ,

                                                                ,

for the account of                                              ,

account number               , or, if mailed by check, to
                       .  Applicable statements should be mailed
to                                                                 ,

                                                                .

         This information is provided by                            ,

the assignee named above, or                                    ,

as its agent.


<PAGE>

                                   EXHIBIT F

                                  [RESERVED]



<PAGE>




                                   EXHIBIT G

                   FORM OF INITIAL CERTIFICATION OF TRUSTEE

                                    [date]


[Depositor]

[Master Servicer]

[Seller]
_____________________
____________________

         Re:   Pooling and Servicing Agreement among CWMBS, Inc., as Depositor,
         IndyMac, Inc., as Seller and Master Servicer, and The Bank of New
         York, as Trustee, Mortgage Pass-Through Certificates,

                Series 199 -                                

Gentlemen:

         In accordance with Section 2.02 of the above-captioned Pooling and
Servicing Agreement (the "Pooling and Servicing Agreement"), the undersigned,
as Trustee, hereby certifies that, as to each Mortgage Loan listed in the
Mortgage Loan Schedule (other than any Mortgage Loan listed in the attached
schedule), it has received:

         (i) the original Mortgage Note, endorsed as provided in the following
form: "Pay to the order of ________, without recourse"; and

    (ii) a duly executed assignment of the Mortgage (which may be included in
a blanket assignment or assignments); provided, however, that it has received
no assignment with respect to any Mortgage for which the related Mortgaged
Property is located in the Commonwealth of Puerto Rico.

         Based on its review and examination and only as to the foregoing
documents, such documents appear regular on their face and related to such
Mortgage Loan.

          The Trustee has made no independent examination of any documents
contained in each Mortgage File beyond the review specifically required in the
Pooling and Servicing Agreement. The Trustee makes no representations as to:
(i) the validity, legality, sufficiency, enforceability or genuineness of any
of the documents contained in each Mortgage File of any of the Mortgage Loans
identified on the Mortgage Loan Schedule, or (ii) the collectability,
insurability, effectiveness or suitability of any such Mortgage Loan.

          Capitalized words and phrases used herein shall have the respective
meanings assigned to them in the Pooling and Servicing Agreement.

                             THE BANK OF NEW YORK,
                                            as Trustee


                                            By:                             
                                            Name:                           
                                            Title:                          


<PAGE>

                                   EXHIBIT H

                    FORM OF FINAL CERTIFICATION OF TRUSTEE

                                    [date]


[Depositor]

[Master Servicer]

[Seller]
=====================


         Re:    Pooling and Servicing Agreement among CWMBS, Inc., as Depositor,
         IndyMac, Inc., as Seller and Master Servicer, and The Bank of New
         York, as Trustee, Mortgage

                           Pass-Through Certificates, Series 199 -        


Gentlemen:

         In accordance with Section 2.02 of the above-captioned Pooling and
Servicing Agreement (the "Pooling and Servicing Agreement"), the undersigned,
as Trustee, hereby certifies that as to each Mortgage Loan listed in the
Mortgage Loan Schedule (other than any Mortgage Loan paid in full or listed on
the attached Document Exception Report) it has received:

         (i) The original Mortgage Note, endorsed in the form provided in
Section 2.01(c) of the Pooling and Servicing Agreement, with all intervening
endorsements showing a complete chain of endorsement from the originator to
the Seller.

    (ii) The original recorded Mortgage.

   (iii) A duly executed assignment of the Mortgage in the form provided in
Section 2.01(c) of the Pooling and Servicing Agreement; provided, however,
that it has received no assignment with respect to any Mortgage for which the
related Mortgaged Property is located in the Commonwealth of Puerto Rico, or,
if the Depositor has certified or the Trustee otherwise knows that the related
Mortgage has not been returned from the applicable recording office, a copy of
the assignment of the Mortgage (excluding information to be provided by the
recording office).

    (iv) The original or duplicate original recorded assignment or assignments
of the Mortgage showing a complete chain of assignment from the originator to
the Seller.

     (v) The original or duplicate original lender's title policy and all
riders thereto or, any one of an original title binder, an original
preliminary title report or an original title commitment, or a copy thereof
certified by the title company.

         Based on its review and examination and only as to the foregoing
documents, (a) such documents appear regular on their face and related to such
Mortgage Loan, and (b) the information set forth in items (i), (ii), (iii),
(iv), (vi) and (xi) of the definition of the "Mortgage Loan Schedule" in
Section 1.01 of the Pooling and Servicing Agreement accurately reflects
information set forth in the Mortgage File.

          The Trustee has made no independent examination of any documents
contained in each Mortgage File beyond the review specifically required in the
Pooling and Servicing Agreement. The Trustee makes no representations as to:
(i) the validity, legality, sufficiency, enforceability or genuineness of any
of the documents contained in each Mortgage File of any of the Mortgage Loans
identified on the Mortgage Loan Schedule, or (ii) the collectability,
insurability, effectiveness or suitability of any such Mortgage Loan.
Notwithstanding anything herein to the contrary, the Trustee has made no
determination and makes no representations as to whether (i) any endorsement
is sufficient to transfer all right, title and interest of the party so
endorsing, as noteholder or assignee thereof, in and to that Mortgage Note or
(ii) any assignment is in recordable form or sufficient to effect the
assignment of and transfer to the assignee thereof, under the Mortgage to
which the assignment relates.

          Capitalized words and phrases used herein shall have the respective
meanings assigned to them in the Pooling and Servicing Agreement.

                             THE BANK OF NEW YORK,
                                            as Trustee


                                            By :                            
                                            Name:                           
                                            Title:                          



<PAGE>




                                   EXHIBIT I

                              TRANSFER AFFIDAVIT

                                  CWMBS, Inc.
                      Mortgage Pass-Through Certificates
                                 Series 199_-_



STATE OF     )
             ) ss.:
COUNTY OF    )


         The undersigned, being first duly sworn, deposes and says as follows:

         1. The undersigned is an officer of _____________________ , the
proposed Transferee of an Ownership Interest in a Class A-R Certificate (the
"Certificate") issued pursuant to the Pooling and Servicing Agreement, (the
"Agreement"), relating to the above-referenced Series, by and among CWMBS,
Inc., as depositor (the "Depositor"), IndyMac, Inc., as seller and master
servicer and The Bank of New York, as Trustee. Capitalized terms used, but not
defined herein or in Exhibit 1 hereto, shall have the meanings ascribed to
such terms in the Agreement. The Transferee has authorized the undersigned to
make this affidavit on behalf of the Transferee.

         2. The Transferee is, as of the date hereof, and will be, as of the
date of the Transfer, a Permitted Transferee. The Transferee is acquiring its
Ownership Interest in the Certificate either (i) for its own account or (ii)
as nominee, trustee or agent for another Person and has attached hereto an
affidavit from such Person in substantially the same form as this affidavit.
The Transferee has no knowledge that any such affidavit is false.

         3. The Transferee has been advised of, and understands that (i) a tax
will be imposed on Transfers of the Certificate to Persons that are not
Permitted Transferees; (ii) such tax will be imposed on the transferor, or, if
such Transfer is through an agent (which includes a broker, nominee or
middleman) for a Person that is not a Permitted Transferee, on the agent; and
(iii) the Person otherwise liable for the tax shall be relieved of liability
for the tax if the subsequent Transferee furnished to such Person an affidavit
that such subsequent Transferee is a Permitted Transferee and, at the time of
Transfer, such Person does not have actual knowledge that the affidavit is
false.

         4. The Transferee has been advised of, and understands that a tax
will be imposed on a "pass-through entity" holding the Certificate if at any
time during the taxable year of the pass-through entity a Person that is not a
Permitted Transferee is the record holder of an interest in such entity. The
Transferee understands that such tax will not be imposed for any period with
respect to which the record holder furnishes to the pass-through entity an
affidavit that such record holder is a Permitted Transferee and the
pass-through entity does not have actual knowledge that such affidavit is
false. (For this purpose, a "pass-through entity" includes a regulated
investment company, a real estate investment trust or common trust fund, a
partnership, trust or estate, and certain cooperatives and, except as may be
provided in Treasury Regulations, persons holding interests in pass-through
entities as a nominee for another Person.)

         5. The Transferee has reviewed the provisions of Section 5.02(c) of
the Agreement (attached hereto as Exhibit 2 and incorporated herein by
reference) and understands the legal consequences of the acquisition of an
Ownership Interest in the Certificate including, without limitation, the
restrictions on subsequent Transfers and the provisions regarding voiding the
Transfer and mandatory sales. The Transferee expressly agrees to be bound by
and to abide by the provisions of Section 5.02(c) of the Agreement and the
restrictions noted on the face of the Certificate. The Transferee understands
and agrees that any breach of any of the representations included herein shall
render the Transfer to the Transferee contemplated hereby null and void.

         6. The Transferee agrees to require a Transfer Affidavit from any
Person to whom the Transferee attempts to Transfer its Ownership Interest in
the Certificate, and in connection with any Transfer by a Person for whom the
Transferee is acting as nominee, trustee or agent, and the Transferee will not
Transfer its Ownership Interest or cause any Ownership Interest to be
Transferred to any Person that the Transferee knows is not a Permitted
Transferee. In connection with any such Transfer by the Transferee, the
Transferee agrees to deliver to the Trustee a certificate substantially in the
form set forth as Exhibit J to the Agreement (a "Transferor Certificate") to
the effect that such Transferee has no actual knowledge that the Person to
which the Transfer is to be made is not a Permitted Transferee.

         7. The Transferee does not have the intention to impede the
assessment or collection of any tax legally required to be paid with respect
to the Certificate.

         8. The Transferee's taxpayer identification number is _____________ .

         9. The Transferee is a U.S. Person as defined in Code Section
7701(a)(30).

         10. The Transferee is aware that the Certificate may be a
"noneconomic residual interest" within the meaning of proposed Treasury
regulations promulgated pursuant to the Code and that the transferor of a
noneconomic residual interest will remain liable for any taxes due with
respect to the income on such residual interest, unless no significant purpose
of the transfer was to impede the assessment or collection of tax.

         11. The Transferee is not an employee benefit plan that is subject to
ERISA or a plan that is subject to Section 4975 of the Code, and the
Transferee is not acting on behalf of such a plan.

                           *        *        *


<PAGE>


         IN WITNESS WHEREOF, the Transferee has caused this instrument to be
executed on its behalf, pursuant to authority of its Board of Directors, by
its duly authorized officer and its corporate seal to be hereunto affixed,
duly attested, this _______ day of ___________________ , 19 .


                                  Print Name of Transferee


                                  By:                              
                                     Name:
                                     Title:

[Corporate Seal]

ATTEST:



[Assistant] Secretary

         Personally appeared before me the above-named ______________ , known
or proved to me to be the same person who executed the foregoing instrument
and to be the ______________________ of the Transferee, and acknowledged that
he executed the same as his free act and deed and the free act and deed of the
Transferee.

         Subscribed and sworn before me this       day of          , 19  .
                                             -----        ---------    --



                                           ______________
                                               NOTARY PUBLIC


                                             My Commission expires the ___ day
                                          of __________ , 19__.



<PAGE>


EXHIBIT 1
                                                                  to EXHIBIT I

                              Certain Definitions

         "Ownership Interest": As to any Certificate, any ownership interest
in such Certificate, including any interest in such Certificate as the Holder
thereof and any other interest therein, whether direct or indirect, legal or
beneficial.

         "Permitted Transferee": Any Person other than (i) the United States,
any State or political subdivision thereof, or any agency or instrumentality
of any of the foregoing, (ii) a foreign government, International Organization
or any agency or instrumentality of either of the foregoing, (iii) an
organization (except certain farmers' cooperatives described in Code Section
521) which is exempt from tax imposed by Chapter 1 of the Code (including the
tax imposed by Code Section 511 on unrelated business taxable income) on any
excess inclusions (as defined in Code Section 860E(c)(1)) with respect to any
Class A-R Certificate, (iv) rural electric and telephone cooperatives
described in Code Section 1381(a)(2)(c), (v) a Person that is not a citizen or
resident of the United States, a corporation, partnership, or other entity
created or organized in or under the laws of the United States or any
political subdivision thereof, or an estate or trust whose income from sources
without the United States is includible in gross income for federal income tax
purposes regardless of its connection with the conduct of a trade or business
within the United States, and (vi) any other Person so designated by the
Trustee based upon an Opinion of Counsel that the Transfer of an Ownership
Interest in a Class A-R Certificate to such Person may cause the Trust Fund to
fail to qualify as a REMIC at any time that certain Certificates are
Outstanding. The terms "United States," "State" and "International
Organization" shall have the meanings set forth in Code Section 7701 or
successor provisions. A corporation will not be treated as an instrumentality
of the United States or of any State or political subdivision thereof if all
of its activities are subject to tax, and, with the exception of the FHLMC, a
majority of its board of directors is not selected by such governmental unit.

         "Person": Any individual, corporation, partnership, joint venture,
bank, joint stock company, trust (including any beneficiary thereof),
unincorporated organization or government or any agency or political
subdivision thereof.

         "Transfer": Any direct or indirect transfer or sale of any Ownership
Interest in a Certificate, including the acquisition of a Certificate by the
Depositor.

         "Transferee": Any Person who is acquiring by Transfer any Ownership
Interest in a Certificate.



<PAGE>


EXHIBIT 2
                                                                  to EXHIBIT I


                       Section 5.02(c) of the Agreement

                  (c) Each Person who has or who acquires any Ownership
Interest in a Class A-R Certificate shall be deemed by the acceptance or
acquisition of such Ownership Interest to have agreed to be bound by the
following provisions, and the rights of each Person acquiring any Ownership
Interest in a Class A-R Certificate are expressly subject to the following
provisions:

                  (i) Each Person holding or acquiring any Ownership Interest
                  in a Class A-R Certificate shall be a Permitted Transferee
                  and shall promptly notify the Trustee of any change or
                  impending change in its status as a Permitted Transferee.

             (ii) No Ownership Interest in a Class A-R Certificate may be
         registered on the Closing Date or thereafter transferred, and the
         Trustee shall not register the Transfer of any Class A-R Certificate
         unless, in addition to the certificates required to be delivered to
         the Trustee under subparagraph (b) above, the Trustee shall have been
         furnished with an affidavit (a "Transfer Affidavit") of the initial
         owner or the proposed transferee in the form attached hereto as
         Exhibit I.

            (iii) Each Person holding or acquiring any Ownership Interest in a
         Class A-R Certificate shall agree (A) to obtain a Transfer Affidavit
         from any other Person to whom such Person attempts to Transfer its
         Ownership Interest in a Class A-R Certificate, (B) to obtain a
         Transfer Affidavit from any Person for whom such Person is acting as
         nominee, trustee or agent in connection with any Transfer of a Class
         A-R Certificate and (C) not to Transfer its Ownership Interest in a
         Class A-R Certificate or to cause the Transfer of an Ownership
         Interest in a Class A-R Certificate to any other Person if it has
         actual knowledge that such Person is not a Permitted Transferee.

             (iv) Any attempted or purported Transfer of any Ownership
         Interest in a Class A-R Certificate in violation of the provisions of
         this Section 5.02(c) shall be absolutely null and void and shall vest
         no rights in the purported Transferee. If any purported transferee
         shall become a Holder of a Class A-R Certificate in violation of the
         provisions of this Section 5.02(c), then the last preceding Permitted
         Transferee shall be restored to all rights as Holder thereof
         retroactive to the date of registration of Transfer of such Class A-R
         Certificate. The Trustee shall be under no liability to any Person
         for any registration of Transfer of a Class A-R Certificate that is
         in fact not permitted by Section 5.02(b) and this Section 5.02(c) or
         for making any payments due on such Certificate to the Holder thereof
         or taking any other action with respect to such Holder under the
         provisions of this Agreement so long as the Transfer was registered
         after receipt of the related Transfer Affidavit, Transferor
         Certificate and either the Rule 144A Letter or the Investment Letter.
         The Trustee shall be entitled but not obligated to recover from any
         Holder of a Class A-R Certificate that was in fact not a Permitted
         Transferee at the time it became a Holder or, at such subsequent time
         as it became other than a Permitted Transferee, all payments made on
         such Class A-R Certificate at and after either such time. Any such
         payments so recovered by the Trustee shall be paid and delivered by
         the Trustee to the last preceding Permitted Transferee of such
         Certificate.

                  (v) The Depositor shall use its best efforts to make
                  available, upon receipt of written request from the Trustee,
                  all information necessary to compute any tax imposed under
                  Section 860E(e) of the Code as a result of a Transfer of an
                  Ownership Interest in a Class A-R Certificate to any Holder
                  who is not a Permitted Transferee.



<PAGE>



                                   EXHIBIT J

                        FORM OF TRANSFEROR CERTIFICATE

                                                           __________, 199__

CWMBS, Inc.
4500 Park Granada
Calabassas, CA  91302
Attention:  David A. Spector

The Bank of New York
101 Barclay Street, 12E
New York, NY  10286
Attention:  Mortgage-Backed Securities Group Series 199 -

           Re:   CWMBS, Inc. Mortgage Pass-Through Certificates, Series 199 - , 
           Class                           

Ladies and Gentlemen:

         In connection with our disposition of the above Certificates we
certify that (a) we understand that the Certificates have not been registered
under the Securities Act of 1933, as amended (the "Act"), and are being
disposed by us in a transaction that is exempt from the registration
requirements of the Act, (b) we have not offered or sold any Certificates to,
or solicited offers to buy any Certificates from, any person, or otherwise
approached or negotiated with any person with respect thereto, in a manner
that would be deemed, or taken any other action which would result in, a
violation of Section 5 of the Act and (c) to the extent we are disposing of a
Class A-R Certificate, we have no knowledge the Transferee is not a Permitted
Transferee.

                                       Very truly yours,

                                       ___________________________
                                       Print Name of Transferor

                                       By:________________________   
                                                  Authorized Officer



<PAGE>



                                   EXHIBIT K

                   FORM OF INVESTMENT LETTER (NON-RULE 144A)


                                                             __________, 199__

CWMBS, Inc.
4500 Park Granada
Calabassas, CA  91302
Attention:  David A. Spector

The Bank of New York
101 Barclay Street, 12E
New York, NY  10286
Attention:  Mortgage-Backed Securities Group Series 199 -

         Re:  CWMBS, Inc. Mortgage Pass-Through Certificates,
               Series 199 - , Class                           

Ladies and Gentlemen:

         In connection with our acquisition of the above Certificates we
certify that (a) we understand that the Certificates are not being registered
under the Securities Act of 1933, as amended (the "Act"), or any state
securities laws and are being transferred to us in a transaction that is
exempt from the registration requirements of the Act and any such laws, (b) we
are an "accredited investor," as defined in Regulation D under the Act, and
have such knowledge and experience in financial and business matters that we
are capable of evaluating the merits and risks of investments in the
Certificates, (c) we have had the opportunity to ask questions of and receive
answers from the Depositor concerning the purchase of the Certificates and all
matters relating thereto or any additional information deemed necessary to our
decision to purchase the Certificates, (d) either (i) we are not an employee
benefit plan that is subject to the Employee Retirement Income Security Act of
1974, as amended, or a plan or arrangement that is subject to Section 4975 of
the Internal Revenue Code of 1986, as amended, nor are we acting on behalf of
any such plan or arrangement nor are we using the assets of any such plan or
arrangement to effect such acquisition or (ii)if we are an insurance company,
a representation that we are an insurnace company which is purchaseing such
Certificates with funds contained in an "insurance company general account"
(as such term is defined in Section V(e) of Prohibited Transaction Class
Exemption 95-60 ("PTCE 95-60")) and that the purchase and holding of such
Certificates are covered under PTCE 95-60, (e) if an insurance company, we are
purchasing the Certificates with funds contained in an "insurance company
general account" (as defined in Section V(e) of Prohibited Transaction Class
Exemption 95-60 ("PTCE 95-60")) and our purchase and holding of the
Certificates are covered under PTCE 95-60, (f) we are acquiring the
Certificates for investment for our own account and not with a view to any
distribution of such Certificates (but without prejudice to our right at all
times to sell or otherwise dispose of the Certificates in accordance with
clause (h) below), (g) we have not offered or sold any Certificates to, or
solicited offers to buy any Certificates from, any person, or otherwise
approached or negotiated with any person with respect thereto, or taken any
other action which would result in a violation of Section 5 of the Act, and
(h) we will not sell, transfer or otherwise dispose of any Certificates unless
(1) such sale, transfer or other disposition is made pursuant to an effective
registration statement under the Act or is exempt from such registration
requirements, and if requested, we will at our expense provide an opinion of
counsel satisfactory to the addressees of this Certificate that such sale,
transfer or other disposition may be made pursuant to an exemption from the
Act, (2) the purchaser or transferee of such Certificate has executed and
delivered to you a certificate to substantially the same effect as this
certificate, and (3) the purchaser or transferee has otherwise complied with
any conditions for transfer set forth in the Pooling and Servicing Agreement.

                                             Very truly yours,

                                             ________________________
                                             Print Name of Transferee

                                             By:_____________________      
                                                        Authorized Officer


<PAGE>



                                   EXHIBIT L

                           FORM OF RULE 144A LETTER


                                                           ____________, 199__

CWMBS, Inc.
4500 Park Granada
Calabassas, CA  91302
Attention:  David A. Spector

The Bank of New York
101 Barclay Street, 12E
New York, NY  10286
Attention:  Mortgage-Backed Securities Group Series 199 -

         Re:  CWMBS, Inc. Mortgage Pass-Through Certificates,
                  Series 199 - , Class                           

Ladies and Gentlemen:

         In connection with our acquisition of the above Certificates we
certify that (a) we understand that the Certificates are not being registered
under the Securities Act of 1933, as amended (the "Act"), or any state
securities laws and are being transferred to us in a transaction that is
exempt from the registration requirements of the Act and any such laws, (b) we
have such knowledge and experience in financial and business matters that we
are capable of evaluating the merits and risks of investments in the
Certificates, (c) we have had the opportunity to ask questions of and receive
answers from the Depositor concerning the purchase of the Certificates and all
matters relating thereto or any additional information deemed necessary to our
decision to purchase the Certificates, (d) we are not an employee benefit plan
that is subject to the Employee Retirement Income Security Act of 1974, as
amended, or a plan or arrangement that is subject to Section 4975 of the
Internal Revenue Code of 1986, as amended, nor are we acting on behalf of any
such plan or arrangement nor using the assets of any such plan or arrangement
to effect such acquisition, (e) if an insurance company, we are purchasing the
Certificates with funds contained in an "insurance company general account"
(as defined in Section V(e) of Prohibited Transaction Class Exemption 95-60
("PTCE 95-60")) and our purchase and holding of the Certificates are covered
under PTCE 95-60, (f) we have not, nor has anyone acting on our behalf
offered, transferred, pledged, sold or otherwise disposed of the Certificates,
any interest in the Certificates or any other similar security to, or
solicited any offer to buy or accept a transfer, pledge or other disposition
of the Certificates, any interest in the Certificates or any other similar
security from, or otherwise approached or negotiated with respect to the
Certificates, any interest in the Certificates or any other similar security
with, any person in any manner, or made any general solicitation by means of
general advertising or in any other manner, or taken any other action, that
would constitute a distribution of the Certificates under the Act or that
would render the disposition of the Certificates a violation of Section 5 of
the Act or require registration pursuant thereto, nor will act, nor has
authorized or will authorize any person to act, in such manner with respect to
the Certificates, (g) we are a "qualified institutional buyer" as that term is
defined in Rule 144A under the Act ("Rule 144A") and have completed either of
the forms of certification to that effect attached hereto as Annex 1 or Annex
2, (h) we are aware that the sale to us is being made in reliance on Rule
144A, and (i) we are acquiring the Certificates for our own account or for
resale pursuant to Rule 144A and further, understand that such Certificates
may be resold, pledged or transferred only (A) to a person reasonably believed
to be a qualified institutional buyer that purchases for its own account or
for the account of a qualified institutional buyer to whom notice is given
that the resale, pledge or transfer is being made in reliance on Rule 144A, or
(B) pursuant to another exemption from registration under the Act.

                                               Very truly yours,

                                               ________________________
                                               Print Name of Transferee

                                               By:_____________________     
                                                          Authorized Officer


<PAGE>


                                                          ANNEX 1 TO EXHIBIT L

           QUALIFIED INSTITUTIONAL BUYER STATUS UNDER SEC RULE 144A

         [For Transferees Other Than Registered Investment Companies]

         The undersigned (the "Buyer") hereby certifies as follows to the
parties listed in the Rule 144A Transferee Certificate to which this
certification relates with respect to the Certificates described therein:

         1. As indicated below, the undersigned is the President, Chief
Financial Officer, Senior Vice President or other executive officer of the
Buyer.

         2. In connection with purchases by the Buyer, the Buyer is a
"qualified institutional buyer" as that term is defined in Rule 144A under the
Securities Act of 1933, as amended ("Rule 144A") because (i) the Buyer owned
and/or invested on a discretionary basis $ ____________ 1 in securities
(except for the excluded securities referred to below) as of the end of the
Buyer's most recent fiscal year (such amount being calculated in accordance
with Rule 144A and (ii) the Buyer satisfies the criteria in the category
marked below.

         ___ Corporation, etc. The Buyer is a corporation (other than a bank,
         savings and loan association or similar institution), Massachusetts
         or similar business trust, partnership, or charitable organization
         described in Section 501(c)(3) of the Internal Revenue Code of 1986,
         as amended.

         ___ Bank. The Buyer (a) is a national bank or banking institution
         organized under the laws of any State, territory or the District of
         Columbia, the business of which is substantially confined to banking
         and is supervised by the State or territorial banking commission or
         similar official or is a foreign bank or equivalent institution, and
         (b) has an audited net worth of at least $25,000,000 as demonstrated
         in its latest annual financial statements, a copy of which is
         attached hereto.

         ___ Savings and Loan. The Buyer (a) is a savings and loan
         association, building and loan association, cooperative bank,
         homestead association or similar institution, which is supervised and
         examined by a State or Federal authority having supervision over any
         such institutions or is a foreign savings and loan association or
         equivalent institution and (b) has an audited net worth of at least
         $25,000,000 as demonstrated in its latest annual financial
         statements, a copy of which is attached hereto.

         ___ Broker-dealer. The Buyer is a dealer registered pursuant to
         Section 15 of the Securities Exchange Act of 1934.

         ___ Insurance Company. The Buyer is an insurance company whose
         primary and predominant business activity is the writing of insurance
         or the reinsuring of risks underwritten by insurance companies and
         which is subject to supervision by the insurance commissioner or a
         similar official or agency of a State, territory or the District of
         Columbia.

         ___ State or Local Plan. The Buyer is a plan established and
         maintained by a State, its political subdivisions, or any agency or
         instrumentality of the State or its political subdivisions, for the
         benefit of its employees.

         ___ ERISA Plan. The Buyer is an employee benefit plan within the
         meaning of Title I of the Employee Retirement Income Security Act of
         1974.

         ___ Investment Advisor. The Buyer is an investment advisor registered
         under the Investment Advisors Act of 1940.

         ___ Small Business Investment Company. Buyer is a small business
         investment company licensed by the U.S. Small Business Administration
         under Section 301(c) or (d) of the Small Business Investment Act of
         1958.

         ___ Business Development Company. Buyer is a business development
         company as defined in Section 202(a)(22) of the Investment Advisors
         Act of 1940.

         3. The term "securities" as used herein does not include (i)
securities of issuers that are affiliated with the Buyer, (ii) securities that
are part of an unsold allotment to or subscription by the Buyer, if the Buyer
is a dealer, (iii) securities issued or guaranteed by the U.S. or any
instrumentality thereof, (iv) bank deposit notes and certificates of deposit,
(v) loan participations, (vi) repurchase agreements, (vii) securities owned
but subject to a repurchase agreement and (viii) currency, interest rate and
commodity swaps.

         4. For purposes of determining the aggregate amount of securities
owned and/or invested on a discretionary basis by the Buyer, the Buyer used
the cost of such securities to the Buyer and did not include any of the
securities referred to in the preceding paragraph, except (i) where the Buyer
reports its securities holdings in its financial statements on the basis of
their market value, and (ii) no current information with respect to the cost
of those securities has been published. If clause (ii) in the preceding
sentence applies, the securities may be valued at market. Further, in
determining such aggregate amount, the Buyer may have included securities
owned by subsidiaries of the Buyer, but only if such subsidiaries are
consolidated with the Buyer in its financial statements prepared in accordance
with generally accepted accounting principles and if the investments of such
subsidiaries are managed under the Buyer's direction. However, such securities
were not included if the Buyer is a majority-owned, consolidated subsidiary of
another enterprise and the Buyer is not itself a reporting company under the
Securities Exchange Act of 1934, as amended.

         5. The Buyer acknowledges that it is familiar with Rule 144A and
understands that the seller to it and other parties related to the
Certificates are relying and will continue to rely on the statements made
herein because one or more sales to the Buyer may be in reliance on Rule 144A.

         6. Until the date of purchase of the Rule 144A Securities, the Buyer
will notify each of the parties to which this certification is made of any
changes in the information and conclusions herein. Until such notice is given,
the Buyer's purchase of the Certificates will constitute a reaffirmation of
this certification as of the date of such purchase. In addition, if the Buyer
is a bank or savings and loan is provided above, the Buyer agrees that it will
furnish to such parties updated annual financial statements promptly after
they become available.

                                          _______________________
                                                   Print Name of Buyer


                                          By:____________________       
                                             Name:
                                             Title:

                                          Date:__________________       


<PAGE>


ANNEX 2 TO EXHIBIT L

           QUALIFIED INSTITUTIONAL BUYER STATUS UNDER SEC RULE 144A

          [For Transferees That are Registered Investment Companies]

         The undersigned (the "Buyer") hereby certifies as follows to the
parties listed in the Rule 144A Transferee Certificate to which this
certification relates with respect to the Certificates described therein:

         1. As indicated below, the undersigned is the President, Chief
Financial Officer or Senior Vice President of the Buyer or, if the Buyer is a
"qualified institutional buyer" as that term is defined in Rule 144A under the
Securities Act of 1933, as amended ("Rule 144A") because Buyer is part of a
Family of Investment Companies (as defined below), is such an officer of the
Adviser.

         2. In connection with purchases by Buyer, the Buyer is a "qualified
institutional buyer" as defined in SEC Rule 144A because (i) the Buyer is an
investment company registered under the Investment Company Act of 1940, as
amended and (ii) as marked below, the Buyer alone, or the Buyer's Family of
Investment Companies, owned at least $100,000,000 in securities (other than
the excluded securities referred to below) as of the end of the Buyer's most
recent fiscal year. For purposes of determining the amount of securities owned
by the Buyer or the Buyer's Family of Investment Companies, the cost of such
securities was used, except (i) where the Buyer or the Buyer's Family of
Investment Companies reports its securities holdings in its financial
statements on the basis of their market value, and (ii) no current information
with respect to the cost of those securities has been published. If clause
(ii) in the preceding sentence applies, the securities may be valued at
market.

         ___ The Buyer owned $ _____________ in securities (other than the
         excluded securities referred to below) as of the end of the Buyer's
         most recent fiscal year (such amount being calculated in accordance
         with Rule 144A).

         ___ The Buyer is part of a Family of Investment Companies which owned
         in the aggregate $ in securities (other than the excluded securities
         referred to below) as of the end of the Buyer's most recent fiscal
         year (such amount being calculated in accordance with Rule 144A).

         3. The term "Family of Investment Companies" as used herein means two
or more registered investment companies (or series thereof) that have the same
investment adviser or investment advisers that are affiliated (by virtue of
being majority owned subsidiaries of the same parent or because one investment
adviser is a majority owned subsidiary of the other).

         4. The term "securities" as used herein does not include (i)
securities of issuers that are affiliated with the Buyer or are part of the
Buyer's Family of Investment Companies, (ii) securities issued or guaranteed
by the U.S. or any instrumentality thereof, (iii) bank deposit notes and
certificates of deposit, (iv) loan participations, (v) repurchase agreements,
(vi) securities owned but subject to a repurchase agreement and (vii)
currency, interest rate and commodity swaps.

         5. The Buyer is familiar with Rule 144A and understands that the
parties listed in the Rule 144A Transferee Certificate to which this
certification relates are relying and will continue to rely on the statements
made herein because one or more sales to the Buyer will be in reliance on Rule
144A. In addition, the Buyer will only purchase for the Buyer's own account.

         6. Until the date of purchase of the Certificates, the undersigned
will notify the parties listed in the Rule 144A Transferee Certificate to
which this certification relates of any changes in the information and
conclusions herein. Until such notice is given, the Buyer's purchase of the
Certificates will constitute a reaffirmation of this certification by the
undersigned as of the date of such purchase.

                                          ______________________
                                          Print Name of Buyer or Adviser


                                          By:___________________       
                                             Name:
                                             Title:

                                          IF AN ADVISER:


                                          ______________________
                                                   Print Name of Buyer


                                          Date:________________         


<PAGE>


EXHIBIT M

                              REQUEST FOR RELEASE
                                 (for Trustee)

                                  CWMBS, Inc.
                      Mortgage Pass-Through Certificates
                                 Series 199_-_

Loan Information

         Name of Mortgagor:                                                 

         Servicer
         Loan No.:                                                          

Trustee

         Name:                                                             

         Address:                                                          



         Trustee
         Mortgage File No.:                                               

         The undersigned Master Servicer hereby acknowledges that it has
received from The Bank of New York, as Trustee for the Holders of Mortgage
Pass-Through Certificates, of the above-referenced Series, the documents
referred to below (the "Documents"). All capitalized terms not otherwise
defined in this Request for Release shall have the meanings given them in the
Pooling and Servicing Agreement (the "Pooling and Servicing Agreement")
relating to the above-referenced Series among the Trustee, IndyMac, Inc., as
Seller and Master Servicer and CWMBS, Inc., as Depositor.

( )      Mortgage Note dated , 19 , in the original principal sum of $ , made
         by ------------ -- ---------- . payable to, or endorsed to the order
         of, the Trustee. ------------------

( )      Mortgage recorded on as instrument no. in the County Recorder's
         ----------------- --------------------- Office of the County of ,
         State of in book/reel/docket ------------------- --------------- of
         official records at page/image .

( )      Deed of Trust recorded on as instrument no. in the County
         ------------------ ----------------- Recorder's Office of the County
         of , State of in book/reel/docket ---------------- --------------- of
         official records at page/image .

( )      Assignment of Mortgage or Deed of Trust to the Trustee, recorded on
         as instrument no. ----------------- in the County Recorder's Office
         of the County of , State of in ------------ ----------
         ---------------- book/reel/docket of official records at page/image .

( )      Other documents, including any amendments, assignments or other
         assumptions of the Mortgage Note or Mortgage.

         ( )                                                    

         ( )                                                    

         ( )                                                    

         ( )                                                    

         The undersigned Master Servicer hereby acknowledges and agrees as
follows:

                  (1) The Master Servicer shall hold and retain
                  possession of the Documents in trust for the benefit of the
                  Trustee, solely for the purposes provided in the Agreement.

                  (2) The Master Servicer shall not cause or knowingly
                  permit the Documents to become subject to, or encumbered by,
                  any claim, liens, security interest, charges, writs of
                  attachment or other impositions nor shall the Servicer
                  assert or seek to assert any claims or rights of setoff to
                  or against the Documents or any proceeds thereof.

                  (3) The Master Servicer shall return each and every
                  Document previously requested from the Mortgage File to the
                  Trustee when the need therefor no longer exists, unless the
                  Mortgage Loan relating to the Documents has been liquidated
                  and the proceeds thereof have been remitted to the
                  Certificate Account and except as expressly provided in the
                  Agreement.

                  (4) The Documents and any proceeds thereof, including
                  any proceeds of proceeds, coming into the possession or
                  control of the Master Servicer shall at all times be
                  earmarked for the account of the Trustee, and the Master
                  Servicer shall keep the Documents and any proceeds separate
                  and distinct from all other property in the Master
                  Servicer's possession, custody or control.

                                 INDYMAC, INC.

                                                       By                    

                                                       Its                   

Date:                  , 19  


<PAGE>


                                   EXHIBIT N

                       REQUEST FOR RELEASE OF DOCUMENTS

To:      The Bank of New York               Attn:  Mortgage Custody
Services

Re: The Pooling & Servicing Agreement dated _______ among IndyMac, Inc. as
Master Servicer, Inc, CWMBS, Inc. and The Bank of New York as Trustee

Ladies and Gentlemen:

In connection with the administration of the Mortgage Loans held by you as
Trustee for CWMBS, Inc., we request the release of the Mortgage Loan File for
the Mortgage Loan(s) described below, for the reason indicated.

FT Account#:                   Pool #:

Mortgagor's Name, Address and Zip Code:


Mortgage Loan Number:

Reason for Requesting Documents (check one)

_______1.     Mortgage Loan paid in full (IndyMac hereby certifies that all
              amounts have been received.)

_______2.     Mortgage Loan Liquidated (IndyMac hereby certifies that all
              proceeds of foreclosure, insurance, or other liquidation have
              been finally received.)

_______3.     Mortgage Loan in Foreclosure.

_______4.     Other (explain): ____________________________________

If item 1 or 2 above is checked, and if all or part of the Mortgage File was
previously released to us, please release to us our previous receipt on file
with you, as well as an additional documents in your possession relating to
the above-specified Mortgage Loan. If item 3 or 4 is checked, upon return of
all of the above documents to you as Trustee, please acknowledge your receipt
by signing in the space indicated below, and returning this form.



<PAGE>


INDYMAC, INC.                                         155 North Lake Ave.
                                                      Pasadena, CA  91101

By:________________________
Name:______________________
Title:____________________
Date:______________________

TRUSTEE CONSENT TO RELEASE AND
ACKNOWLEDGEMENT OF RECEIPT

By:________________________
Name:______________________
Title:____________________
Date:______________________




© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission