Specifications

Cisco HWIC-4ESW and HWIC-D-9ESW EtherSwitch Interface Cards
How to Configure EtherSwitch HWICs
34
To disable multiple hosts on the port, use the no dot1x multiple-hosts interface configuration command.
Resetting the 802.1x Configuration to the Default Values
You can reset the 802.1x configuration to the default values with a single command.
Follow these steps to reset the 802.1x configuration to the default values.
SUMMARY STEPS
1. enable
2. configure terminal
3. dot1x default
4. end
5. show dot1x
6. copy running-config startup-config
Step 3
interface interface-id
Example:
Router# interface 0/1/2
Enters interface configuration mode.
Step 4
dot1x multiple-hosts
Example:
Router(config-if)# dot1x multiple-hosts
Allows multiple hosts (clients) on an 802.1x-authorized
port.
• Make sure that the dot1x port-control interface
configuration command is set to auto for the specified
interface.
Step 5
end
Example:
Router(config-if)# end
Returns to privileged EXEC mode.
Step 6
show dot1x
Example:
Router# show dot1x
Verifies your entries.
Step 7
copy running-config startup-config
Example:
Router# copy running-config startup-config
(Optional) Saves your entries in the configuration file.
Command or Action Purpose