SAN JOSE, Calif., March 28, 2003 - Cisco Systems will host another session of its monthly "Speaker Series" webcasts, with corresponding slide presentation, on Tuesday, April 1, 2003 at 1:30p.m. PT.

Please join Jayshree Ullal, Senior Vice-President of Optical, for an overview of Cisco's strategy and product offerings in the Optical space. Topics for discussion will include Cisco's current and future product portfolio as well as trends in the optical marketplace.

No previously unannounced issues will be discussed in this webcast.

Date:Tuesday, April 1, 2003

Time:1:30 PM (PT); 4:30 PM (ET)

Listen and watch via the Internet:
We will offer live and replay audio broadcast of the conference call, with synchronized slides, at: http://www.cisco.com/go/investors

To Dial in for the Live Call:
Within the U.S.: 800-857-9722
Outside the U.S.: 212-287-1855

RSVP:
No RSVP is necessary

Replay:
Playback of the Speaker Series, with synchronized slides, will be available on the Cisco Systems website at: http://www.cisco.com/go/investors