RADIUS is disabled by default and must be explicitly enabled. The mandatory commands to enable RADIUS on the local router are radius and server server-index address ip-address secret key.
The system IP address must be configured in order for the RADIUS client to work. See ‟Configuring a System Interface” in the 7210 SAS-D, Dxp, K 2F1C2T, K 2F6C4T, K 3SFP+ 8C Router Configuration Guide.
The other commands are optional. The server command adds a RADIUS server and configures the RADIUS server’s IP address, index, and key values. The index determines the sequence in which the servers are queried for authentication requests.
On the local router, use the following syntax to configure RADIUS authentication.
config>system>security
radius
port port
retry count
server server-index address ip-address secret key
timeout seconds
no shutdown A:ALA-1>config>system>security# info
----------------------------------------------
retry 5
timeout 5
server 1 address 10.10.10.103 secret "test1"
server 2 address 10.10.0.1 secret "test2"
server 3 address 10.10.0.2 secret "test3"
server 4 address 10.10.0.3 secret "test4"
...
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A:ALA-1>config>system>security#