Disabling Ieee 802.1X Authentication On The Port - Cisco Catalyst 3120 Software Manual

Configuring IEEE 802.1x Authentication
Command
Step 9 dot1x port-control auto
Step 10
dot1x fallback fallback-profile
Step 11
exit
Step 12
show dot1x interface interface-id
Step 13
copy running-config startup-config
This example shows how to configure IEEE 802.1x authentication with web authentication as a fallback
method.
Switch(config) configure terminal
Switch(config)# ip admission name rule1 proxy http
Switch(config)# fallback profile fallback1
Switch(config-fallback-profile)# ip access-group default-policy in
Switch(config-fallback-profile)# ip admission rule1
Switch(config-fallback-profile)# exit
Switch(config)# interface gigabitethernet1/0/1
Switch(config-if)# switchport mode access
Switch(config-if)# dot1x port-control auto
Switch(config-if)# dot1x fallback fallback1
Switch(config-if)# end
For more information about the ip admission name and dot1x fallback commands, see the command
reference for this release. For more information about the ip admission name and ip access-group
commands, see the

Disabling IEEE 802.1x Authentication on the Port

You can disable IEEE 802.1x authentication on the port by using the no dot1x pae interface
configuration command.
Beginning in privileged EXEC mode, follow these steps to disable IEEE 802.1x authentication on the
port. This procedure is optional.
Command
Step 1 configure terminal
Step 2
interface interface-id
Step 3
no dot1x pae
Step 4 end
Step 5 show dot1x interface interface-id
Step 6
copy running-config startup-config
Cisco Catalyst Blade Switch 3120 for HP Software Configuration Guide
9-44
Purpose
Enable IEEE 802.1x authentication on the interface.
Configure the port to authenticate a client by using web
authentication when no IEEE 802.1x supplicant is detected on the
port. Any change to the fallback-profile global configuration takes
effect the next time IEEE 802.1x fallback is invoked on the interface.
Web authorization cannot be used as a fallback method for
Note
IEEE 802.1x if the port is configured for multidomain
authentication.
Return to privileged EXEC mode.
Verify your configuration.
(Optional) Save your entries in the configuration file.
Network Admission Control Software Configuration Guide
Purpose
Enter global configuration mode.
Specify the port to be configured, and enter interface configuration mode.
Disable IEEE 802.1x authentication on the port.
Return to privileged EXEC mode.
Verify your entries.
(Optional) Save your entries in the configuration file.
Chapter 9 Configuring IEEE 802.1x Port-Based Authentication
on Cisco.com.
OL-12247-01