User's Guide

Table Of Contents
Call Station ID
Identifies a group of access points. The Call Station ID is often configured in a large network
using an external NAC or RADIUS server. Possible values are:
Wired MAC: SSID
BSSID (APs supported on a Centralized site only)
Site Name
Site Name: Device Group Name
AP Serial Number
Note
Call Station ID allows for Zone authentication with a Centralized site.
Site Campus
Site Region
Site City
Accounting Type
Determines when the appliance generates the accounting request. Valid values are:
Start-Interim-Stop — Start record after successful login by the wireless device, interim record,
and an accounting stop record based on session termination.
Start-Stop — Start record after successful login by the wireless device user and an accounting
stop record based on session termination.
The appliance sends the accounting requests to a remote RADIUS server.
Wait for client IP before starting accounting procedure
By default, the Accounting Start record is generated when the client is authenticated. Enable this
setting to generate the Accounting Start record when the client acquires a non local IP address.
Use this option for captive portals, which use RADIUS Accounting to learn of the client IP
address before providing the landing page.
Accounting Interim Interval
The number of seconds (60-3600) between each interim update for a specific session. Default
value is 60.
RADIUS Authentication Servers Mode
Select the availability behavior for RADIUS servers. Valid values are: Failover or Load Balance.
AAA Policy supports the ability to load balance RADIUS requests across target servers in a load-
balancing pool. (A minimum of two servers is required.) Each client authentication session
begins and ends on a single RADIUS server. The Extreme Campus Controller validates that each
server can be reached and logs an alert when a server in the pool is unreachable. The server pool
is readjusted based on the status of each server in the pool.
Note
Configure one server for both Accounting and Authentication purposes.
Configure AAA Policy Configure
290 Extreme Campus Controller User Guide for version 5.46.03