SMC Networks ElliteConnect 2.4GHz/5GHz - Manual (Page 89)

Advanced Configuration
6-13
to display the current settings for the primary and secondary
RADIUS servers.
PPPoE Settings
The wireless bridge uses a Point-to-Point Protocol over Ethernet
(PPPoE) connection, or tunnel, only for management traffic
between the wireless bridge and a remote PPPoE server
(typically at an ISP). Examples of management traffic that may
initiated by the wireless bridge and carried over a PPPoE tunnel
are RADIUS, Syslog, or DHCP traffic.
AP(config)#radius-server address 192.168.1.25 7-45
AP(config)#radius-server port 181 7-46
AP(config)#radius-server key green 7-47
AP(config)#radius-server timeout 10 7-48
AP(config)#radius-server retransmit 5 7-47
AP(config)#exit
AP#show radius
7-48
Radius Server Information
========================================
IP : 192.168.1.25
Port : 181
Key : *****
Retransmit : 5
Timeout : 10
========================================
Radius Secondary Server Information
========================================
IP : 0.0.0.0
Port : 1812
Key : *****
Retransmit : 3
Timeout : 5
========================================
AP#