User's Manual

56-3
56.2 RADIUS Configuration Task List
1． Enable the authentication and accounting function.
2． Configure the RADIUS authentication key.
3． Configure the RADIUS server.
4． Configure the parameter of the RADIUS service.
5． Configure the IP address of the RADIUS NAS.
1. Enable the authentication and accounting function.
Command
Explanation
Global Mode
aaa enable
no aaa enable
To enable the AAA authentication function.
The no form of this command will disable
the AAA authentication function.
aaa-accounting enable
no aaa-accounting enable
To enable AAA accounting. The no form of
this command will disable AAA accounting.
aaa-accounting update {enable|disable}
Enable or disable the update accounting
function.
2. Configure the RADIUS authentication key.
Command
Explanation
Global Mode
radius-server key <string>
no radius-server key
To configure the encryption key for the
RADIUS server. The no form of this
command will remove the configured key.
3. Configure the RADIUS server.
Command
Explanation
Global Mode
radius-server authentication host
{ <IPaddress> | <IPv6address> } [[port
{<portNum>}] [key <string>] [primary]
[access-mode {dot1x|telnet}]
no radius-server authentication host
<IPaddress>
Specifies the IP address and listening port
number
, cipher key, whether be primary
server or not and access mode for the
RADIUS server; the no command deletes
the RADIUS authentication server.