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Cisco ME 3400 Ethernet Access Switch Command Reference
OL-9640-10
Chapter 2 Cisco ME 3400 Ethernet Access Switch Cisco IOS Commands
dot1x port-control
• Switched Port Analyzer (SPAN) and Remote SPAN (RSPAN) destination ports—You can enable
IEEE 802.1x on a port that is a SPAN or RSPAN destination port. However, IEEE 802.1x is disabled
until the port is removed as a SPAN or RSPAN destination. You can enable IEEE 802.1x on a SPAN
or RSPAN source port.
To globally disable IEEE 802.1x on the switch, use the no dot1x system-auth-control global
configuration command. To disable IEEE 802.1x on a specific port, use the no dot1x port-control
interface configuration command.
Examples This example shows how to enable IEEE 802.1x on a port:
Switch(config)# interface gigabitethernet0/1
Switch(config-if)# dot1x port-control auto
You can verify your settings by entering the show dot1x [interface interface-id] privileged EXEC
command.
Related Commands Command Description
show dot1x [interface interface-id] Displays IEEE 802.1x status for the specified port.
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