Users Guide

Security Commands 1140
Example
This examples clears all entries from the authentication log.
console#clear authentication authentication-history
802.1x Advanced Features
authentication event no-response
Use the authentication event no-response command in Interface
Configuration mode to set the guest VLAN on a port. The VLAN must be
defined prior to use. The no form of this command sets the guest VLAN ID
to zero, which disables the guest VLAN capability on the port.
Syntax
authentication event no-response action authorize vlan vlan-id
no authentication event no-response action authorize vlan
•
vlan-id — The ID of a valid VLAN to use as the guest VLAN (Range: 1-
4093).
Default Configuration
The guest VLAN is disabled on the interface by default.
Command Mode
Interface Configuration (Ethernet) mode
User Guidelines
If configured, the guest VLAN is the VLAN to which 802.1X unaware clients
are assigned. Configure the guest VLAN before using this command.
By default, the switch retries authentication one time before assigning a
supplicant to the guest VLAN.
Command History
Syntax updated in version 6.6 firmware.