<PAGE> 1
Filed Pursuant to Rule 424(b)(3) and (c)
File Number 333-33093
PROSPECTUS SUPPLEMENT
to
Prospectus Dated August 7, 1997
14,719 SHARES
CISCO SYSTEMS, INC.
COMMON STOCK
($0.001 PAR VALUE PER SHARE)
This Prospectus Supplement supplements the Prospectus dated August 7,
1997 (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
14,719 shares of Common Stock, $0.001 par value, of the Company (the "Common
Stock") who received such shares in connection with the acquisition of Skystone
Systems Corporation ("Skystone"), by and through the acquisition of the common
stock and options to purchase common stock of Skystone whereby Skystone became a
wholly-owned subsidiary of the Company. 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
The following table sets forth the number of shares of Common Stock owned
by shareholders of the Company who were not specifically identified in the
Prospectus as Selling Shareholders. The table of Selling Shareholders in the
Prospectus is hereby amended to include the following shareholders as Selling
Shareholders:
<TABLE>
<CAPTION>
Number of
Shares
Number of Shares Percent of Registered for
Beneficially Outstanding Sale
Name of Selling Shareholder Owned Shares Hereby (1)
- --------------------------- ---------------- ----------- --------------
<S> <C> <C> <C>
Annie Paquin 640 * 640
Isabelle Paquin 640 * 640
Benoit Trepanier 960 * 960
Lorraine Paquin 1,600 * 1,600
Serge Trempe 1,600 * 1,600
</TABLE>
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<TABLE>
<CAPTION>
Number of
Shares
Number of Shares Percent of Registered for
Beneficially Outstanding Sale
Name of Selling Shareholder Owned Shares Hereby (1)
- --------------------------- ---------------- ----------- --------------
<S> <C> <C> <C>
Dominic Paquin-Trempe 319 * 319
Alain Grenier 1,281 * 1,281
Michel Grenier 960 * 960
Marie-Helene Grenier 319 * 319
Valentine Edwards 6,400 * 6,400
</TABLE>
- ----------
* less than one percent
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