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Americas Headquarters:
© 2007 Cisco Systems, Inc. All rights reserved.
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
Deployment Guide for Cisco Guest Access Using 
the Cisco Wireless LAN Controller, Release 4.1
Last revised: February 1, 2008
Contents
Overview
Today, leading companies are faced with providing network access for their customers, partners, 
vendors, contractors and other visitors. This expanded network access enables higher productivity, 
improved collaboration, and better service; however, it necessitates that a guest access policy be 
established to address increased network usage and security issues. 
By implementing a broad-based solution to guest access, companies can control network access, 
eliminate ad hoc IT support requirements, track guest network usage and securely separate guest traffic 
from internal resources.
The need for guest access has evolved. Today, with laptops, networked applications, and digital phone 
lines, a visiting guest’s effectiveness is severely limited without continued access to these technologies.
Guest networks are network connections provided by a company to enable their guests to gain access to 
the Internet, and their own enterprise without compromising the security of the host enterprise network.