<PAGE> 1
Filed Pursuant to Rule 424(b)(3) and (c)
File Number 333-47191
PROSPECTUS SUPPLEMENT DATED SEPTEMBER 10, 1998
to
Prospectus Dated March 20, 1998
64,756 SHARES
CISCO SYSTEMS, INC.
COMMON STOCK
This Prospectus Supplement supplements the Prospectus dated March 20,, 1998
(the "Prospectus") of Cisco Systems, Inc. (the "Company") relating to the public
offering, which is not being underwritten, and sale by certain shareholders of
the Company or by pledgees, donees, transferees or other successors in interest
that receive such shares as a gift, partnership distribution or other non-sale
related transfer (the "Selling Shareholders") of 64,756 shares of Common Stock,
$0.001 par value, of the Company (the "Common Stock") who received such shares
in connection with the acquisition of LightSpeed, Inc. ("LightSpeed"), by and
through the acquisition of all of the common and preferred stock and options to
purchase common stock of LightSpeed whereby LightSpeed was merged with and into
the Company with the Company as the surviving corporation. This Prospectus
Supplement should be read in conjunction with the Prospectus, and this
Prospectus Supplement is qualified by reference to the Prospectus except to the
extent that the information herein contained supersedes the information
contained in the Prospectus. Capitalized terms used in this Prospectus Summary
and not otherwise defined herein have the meanings specified in the Prospectus.
SELLING SHAREHOLDERS
Footnote (2) below (the "Footnote") sets forth shareholders of the Company
who were not specifically identified in the Prospectus as Selling Shareholders.
The shareholders identified in the Footnote below may receive shares of Common
Stock through gifts. The table of Selling Shareholders in the Prospectus is
hereby amended to include the shareholders identified in the Footnote as Selling
Shareholders:
<TABLE>
<CAPTION>
Number of Shares Percent of Number of Shares
Beneficially Outstanding Registered for Sale
Name of Selling Shareholder Owned Shares Hereby(1)
- --------------------------- ---------------- ----------- -------------------
<S> <C> <C> <C>
Ian Landy(2) 46,578 * 46,578
Karen Landy(2) 18,178 * 18,178
</TABLE>
- -----------
* less than one percent
- -----------
(1) This registration Statement shall also cover any additional shares of
Common Stock which become issuable in connection with the Shares registered
for sale hereby by reason of any stock dividend, stock split,
recapitalization or other similar transaction effected without the receipt
of consideration which results in an increase in the number of the
Company's outstanding shares of Common Stock.
(2) Subsequent to the date of this Prospectus, Ian Landy and Karen Landy may
distribute shares to the Ian Landy Revocable Trust and the Karen Landy
Revocable Trust, respectively.
