Nortel Networks NN47250-500 Configuring RADIUS server groups

Configuring communication with RADIUS 639
Nortel WLAN—Security Switch 2300 Series Configuration Guide
Deleting RADIUS servers
To remove a RADIUS server from the WSS configuration, use the following command:
clear radius server server-name
Configuring RADIUS server groups
A server group is a named group of up to four RADIUS servers. Before you can use a RADIUS server for authentication,
you must first create a RADIUS server group and add the RADIUS server to that group. You can also arrange load
balancing, so that authentications are spread out among servers in the group. You must declare all members of a server
group, in contact order, when you create the group.
Once the group is configured, you can use a server group name as the AAA method with the set authentication and set
accounting commands. (See “Configuring Web-based AAA for administrative and local access” on page 73 and
“Configuring AAA for network users” on page 541.)
Subsequently, you can change the members of a group or configure load balancing.
If you add or remove a RADIUS server in a server group, all the RADIUS dead timers for that server group are reset to
the global default.