SAN JOSE CA -- (MARKET WIRE) -- May 2, 2007 -- Cisco (NASDAQ: CSCO) announced today participation in the following upcoming events with the financial community, for the month of May, all of which will be webcast. Interested parties can view these events on Cisco's Web site at http://www.cisco.com/go/investors.

Lehman Brothers
Lehman Brothers Worldwide Wireless and Wireline Conference
New York, NY
Thursday, May 31, 2007
5:00 a.m. PT / 8:00 a.m. ET
John Chambers, Chairman and CEO
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Contact Information: Investor Relations Contact: Lisa Magleby Cisco Systems, Inc. (408) 527-8770 lmagleby@cisco.com Press Contact: Heather Dickinson Cisco Systems, Inc. (212) 714-4350 hdickins@cisco.com