Specifications

Cisco HWIC-4ESW and HWIC-D-9ESW EtherSwitch Interface Cards
How to Configure EtherSwitch HWICs
35
DETAILED STEPS
Displaying 802.1x Statistics and Status
To display 802.1x statistics for all interfaces, use the show dot1x statistics privileged EXEC command.
To display 802.1x statistics for a specific interface, use the show dot1x statistics interface interface-id
privileged EXEC command.
To display the 802.1x administrative and operational status for the switch, use the show dot1x privileged
EXEC command. To display the 802.1x administrative and operational status for a specific interface, use
the show dot1x interface interface-id privileged EXEC command.
Configuring Spanning Tree
• Enabling Spanning Tree, page 36
• Configuring Spanning Tree Port Priority, page 37
• Configuring Spanning Tree Port Cost, page 38
• Configuring the Bridge Priority of a VLAN, page 41
• Configuring Hello Time, page 42
Command or Action Purpose
Step 1
enable
Example:
Router> enable
Enables privileged EXEC mode.
• Enter your password if prompted.
Step 2
configure terminal
Example:
Router# configure terminal
Enters global configuration mode.
Step 3
dot1x default
Example:
Router(config)# dot1x default
Resets the configurable 802.1x parameters to the default
values.
Step 4
end
Example:
Router(config)# end
Returns to privileged EXEC mode.
Step 5
show dot1x
Example:
Router# show dot1x
Verifies your entries.
Step 6
copy running-config startup-config
Example:
Router# copy running-config startup-config
(Optional) Saves your entries in the configuration file.