Users Guide

374 Authentication, Authorization, and Accounting

interface interface Enter interface configuration mode for the specified

interface. The interface variable includes the interface type

and number, for example tengigabitethernet 1/0/3.

A range of interfaces can be specified using the interface

range command. For example, interface range

tengigabitethernet 1/0/8-12 configures interfaces 8, 9, 10,

11, and 12.

authentication event no-

response action

authorize vlan-id

Specify the guest VLAN.

dot1x unauth-vlan vlan-

Specify the unauthenticated VLAN.

CTRL + Z Exit to Privileged Exec mode.

show authentication View the current authentication configuration.

NOTE: When dynamically creating VLANs, the uplink port should be in trunk

mode so that it will automatically participate in all dynamically-created VLANs.

Otherwise, the supplicant may be placed in a VLAN that does not extend beyond

the switch because no other ports are participating.

Command Purpose