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Summit WM-Series WLAN Switch Software Solution

HWC_GSG_Chapter 1_Overview.fm

Conceptual model

120385-00 Rev 01, March 2007

14 Summit WM, Getting Started Guide

Figure 1 Summit WM-Series WLAN topology

The Summit WM Switch supports the following network elements.

• RADIUS Server (Remote Access Dial-in User Service) – An authentication

server that assigns and manages ID and Password protection throughout the

network. The RADIUS server system can be set-up for certain standard

attributes such as filter ID, and for the vendor specific attributes (VSAs). The

Summit WM Switch supports external RADIUS server.

Summit WM-Series WLAN Topology

DHCP

Server

Wireless Device

Router

Altitude AP

Control & Routing

• The Summit WM Switch

authenticates wireless user

• The Summit WM Switch

forwards the IP packet to the

wired network

Tunnelling

• Altitude AP sends data traffic to

the Summit WM Switch through

the UDP tunnel called CTP

• The Summit WM Switch

controls the Altitude APs

through the CTP tunnel

Wireless Device

Ethernet

RADIUS

Server

Ethernet

Summit WM Switch

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Extreme Networks Summit WM Series Especificações Página 14