Reference Guide

aaa authentication dot1x default
Use this command to configure the authentication method for port-based access to the switch. The
additional methods of authentication are used only if the previous method returns an error, not if there
is an authentication failure. The possible methods are as follows:
•
ias. Uses the internal authentication server users database for authentication. This method can be
used in conjunction with any one of the existing methods like local or RADIUS.
•
local. Uses the local username database for authentication.
•
none. Uses no authentication.
•
radius. Uses the list of all RADIUS servers for authentication.
Format aaa authentication dot1x default {[ias]|[method1 [method2
[method3]]]}
Mode Global Config
The following is an example of the command.
(Extreme 220) #configure
(Extreme 220) (Config) #aaa authentication dot1x default ias none
(Extreme 220) (Config) #aaa authentication dot1x default ias local radius none
clear dot1x statistics
This command resets the 802.1X statistics for the specified port or for all ports.
Format
clear dot1x statistics {unit/slot/port | all}
Mode Privileged EXEC
clear dot1x authentication-history
This command clears the authentication history table captured during successful and unsuccessful
authentication on all interface or the specified interface.
Format
clear dot1x authentication-history [unit/slot/port]
Mode Privileged EXEC
clear radius statistics
This command is used to clear all RADIUS statistics.
Format
clear radius statistics
Mode Privileged EXEC
Switching Commands
ExtremeSwitching 200 Series: Command Reference Guide for version 01 .02.04.0007 349