Cisco Catalyst 3550

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Catalyst 3550 Multilayer Switch Command Reference
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Chapter 2 Catalyst 3550 Switch Cisco IOS Commands
dot1x critical (interface configuration)
You can configure the inaccessible bypass feature and port security on the same switch port.
Examples This example shows how to enable the inaccessible authentication bypass feature on port 1:
Switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)# interface fastethernet0/1
Switch(config-if)# dot1x critical
Switch(config-if)# end
Switch(config)# end
Switch#
You can verify your configuration by entering the show dot1x [interface interface-id] privileged EXEC
command.
Related Commands Command Description
dot1x critical (global configuration) Configures the parameters for the inaccessible authentication
bypass feature on the switch.
show dot1x [interface interface-id] Displays IEEE 802.1x status for the specified port.