216
radius-server retransmit
<retries>
no radius-server retransmit
Configure RADIUS retransmit times;
use the “no” command to restore
default configuration.
radius-server timeout
<seconds>
no radius-server timeout
Configure RADIUS server timeout timer;
use the “no” command to restore
default configuration.
8.2.2 802.1X Configuration Command

8.2.2.1 aaa enable

Command: aaa enable
no aaa enable
Function: Enable switch AAA authentication function; use the “no” command to
disable AAA authentication function .
Command mode : global configuration mode
Parameter: None
Default: switch AAA authentication function is not enabled
Instructions: If you want to achieve switch 802.1x authentication function, must enable
switch AAA authentication function .
Example: enable switch AAA function
Switch(Config)#aaa enable

8.2.2.2 aaa-accounting enable

Command: aaa-accounting enable
no aaa-accounting enable
Function: Enable switch AAA accounting function; use the “no” command to disable
AAA accounting function.
Command mode: global configuration mode
Default: switch default without enable AAA accounting function.
Instructions: After enabling the switch accounting function, switch accounting the
authentication according to the port flow information or online time. While accounting is
starting, the switch sends “start accounting” message to Radius accounting server; and
send “accounting” message to online users every other 5 seconds. When accounting
stops, it will send “accounting stop” message to Radius accounting server. Note: Only
when accounting function is enabled, can the switch inform Radius accounting server and