The set protocols dot1x aaa radius authentication server-ip priority command configures the priority of the AAA RADIUS authentication server.
set protocols dot1x aaa radius authentication server-ip <ipv4-address> priority <priority>
Specifies IPv4 address of RADIUS authentication server.
Specifies the priority of RADIUS authentication server. The value is an integer that ranges from 1 to 3. Priority of 1 is higher than 3.
If the priority is not specified for a AAA server, the default priority is infinity, indicating a lowest priority.
Note: Up to three AAA RADIUS servers can be configured on the switch.
If several AAA RADIUS servers have been deployed, users can specify different priority for different server by using this command. AAA RADIUS server with higher priority is selected for NAC authentication.
If two servers have the same priority, the server with the smallest IP address and reachable will be used for NAC authentication.
- Configure the priority of the AAA RADIUS authentication server.