Specifications

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Cisco ME 3400 Ethernet Access Switch Command Reference
OL-9640-07
Chapter 2 Cisco ME 3400 Ethernet Access Switch Cisco IOS Commands
show dot1q-tunnel
show dot1q-tunnel
Use the show dot1q-tunnel user EXEC command to display information about IEEE 802.1Q tunnel
ports.
show dot1q-tunnel [interface interface-id] [ | {begin | exclude | include} expression]
This command is visible only when the switch is running the metro IP access or metro access image.
Syntax Description
Command Modes User EXEC
Command History
Usage Guidelines Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output
do not appear, but the lines that contain Output appear.
Examples These are examples of output from the show dot1q-tunnel commands:
Switch> show dot1q-tunnel
dot1q-tunnel mode LAN Port(s)
-----------------------------
Gi0/1
Gi0/2
Gi0/3
Gi0/6
Po2
Switch> show dot1q-tunnel interface gigabitethernet0/1
dot1q-tunnel mode LAN Port(s)
-----------------------------
Gi0/1
Related Commands
interface interface-id (Optional) Specify the interface for which to display IEEE 802.1Q tunneling
information. Valid interfaces include physical ports and port channels.
| begin (Optional) Display begins with the line that matches the expression.
| exclude (Optional) Display excludes lines that match the expression.
| include (Optional) Display includes lines that match the specified expression.
expression Expression in the output to use as a reference point.
Release Modification
12.2(25)EX This command was introduced.
Command Description
show vlan dot1q tag native Displays 802.1Q native VLAN tagging status.
switchport mode dot1q-tunnel Configures an interface as an IEEE 802.1Q tunnel port.