802.1x Commands 295
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DELL CONFIDENTIAL – PRELIMINARY 5/15/12 - FOR PROOF ONLY
19
802.1x Commands
aaa authentication dot1x
Use the aaa authentication dot1x Global Configuration mode command to
specify one or more authentication, authorization, and accounting (AAA)
methods for use on interfaces running IEEE 802.1x. Use the no form of this
command to restore the default configuration.
Syntax
aaa authentication dot1x default
method
[
method2
...]
no aaa authentication dot1x default
Parameters
method [method2 ...]—Specify at least one method from the following list:
Default Configuration
The default method is Radius.
Command Mode
Global Configuration mode
User Guidelines
Additional methods of authentication are used only if the previous method
returns an error and not if the request for authentication is denied. Specify
Keyword Description
radius Uses the list of all RADIUS servers for authentication
none Uses no authentication