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Foundry Networks IRONPOINT 250 User Manual

Page 27

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Network Planning

August 2007

© 2007 Foundry Networks, Inc.

3-3

continuous coverage area is created, wireless users within this ESS can roam freely. All wireless
network cards and access points within a specific ESS must be configured with the same SSID.

Figure 3-2. Wireless LAN Roaming

Seamless Roaming

Server

Switch

Desktop PC

Access Point

PC with Wireless
PCI Adapter

Notebook with Wireless
PC Card Adapter

Notebook with Wireless
PC Card Adapter

Access Point

Switch