TERAYON COMMUNICATION SYSTEMS, S-8, EX-23.3, 2000-10-02

TERAYON COMMUNICATION SYSTEMS
S-8, EX-23.3, 2000-10-02
TELEPHONE & TELEGRAPH APPARATUS

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                                                                    Exhibit 23.3

                        CONSENT OF INDEPENDENT AUDITORS



We consent to the incorporation by reference in the Registration Statement on
Form S-8 and prospectus pertaining to the 1997 Equity Incentive Plan and the
1999 Non-Officer Equity Incentive Plan of Terayon Communication Systems, Inc. of
our report dated February 20, 2000 (except Note 1c, as to which the date is
April 18, 2000) with respect to the consolidated financial statements of ComBox
Ltd. included in Terayon Communication Systems, Inc.'s Current Report on Form 8-
K/A filed with the Securities and Exchange Commission on June 29, 2000.



Tel-Aviv, Israel                                      /s/ KOST FORER and GABBAY
September 27, 2000                                    A Member of Ernst & Young
                                                          International