Cisco Nexus 9000 Series - Disabling the 802.1 X Feature

PurposeCommand or Action
Copies the running configuration to the startup
configuration.
(Optional) copy running-config startup-config
Example:
Step 5
switch# copy running-config startup-config
Disabling the 802.1X Feature
You can disable the 802.1X feature on the Cisco NX-OS device.
When you disable 802.1X, all related configurations are automatically discarded. The Cisco NX-OS software
creates an automatic checkpoint that you can use if you reenable 802.1X and want to recover the configuration.
For more information, see the Cisco NX-OS System Management Configuration Guide for your platform.
Before you begin
Enable the 802.1X feature on the Cisco NX-OS device.
SUMMARY STEPS
1. configure terminal
2. no feature dot1x
3. exit
4. (Optional) copy running-config startup-config
DETAILED STEPS
PurposeCommand or Action
Enters global configuration mode.configure terminal
Example:
Step 1
switch# configure terminal
switch(config)#
Disables 802.1X.no feature dot1x
Step 2
Example:
Disabling the 802.1X feature removes all 802.1X
configuration.
Caution
switch(config)# no feature dot1x
Exits configuration mode.exit
Example:
Step 3
switch(config)# exit
switch#
Copies the running configuration to the startup
configuration.
(Optional) copy running-config startup-config
Example:
Step 4
switch# copy running-config startup-config
Cisco Nexus 9000 Series NX-OS Security Configuration Guide, Release 9.x
199
Configuring 802.1X
Disabling the 802.1X Feature