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Deployment Guide: Cisco Guest Access Using 
the Cisco Wireless LAN Controller, Release 4.0
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 as the needs of guests have evolved. Today, with laptops, 
networked applications, and digital phone lines, a visiting guest is disempowered without continued 
access to these technologies.