Show L2Protocol-Tunnel - Cisco Catalyst 3120 Command Reference Manual

Catalyst blade switch 3120 for hp command reference

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Chapter 2 Cisco Catalyst Blade Switch 3120 for HP Cisco IOS Commands

show l2protocol-tunnel

Use the show l2protocol-tunnel user EXEC command to display information about Layer 2 protocol

tunnel ports. Displays information for interfaces with protocol tunneling enabled.

Syntax Description

interface interface-id

Command Modes

Command History

Usage Guidelines

After enabling Layer 2 protocol tunneling on an access or IEEE 802.1Q tunnel port by using the

l2protocol-tunnel interface configuration command, you can configure some or all of these parameters:

If you enter the show l2protocol-tunnel [interface interface-id] command, only information about the

active ports on which all the parameters are configured appears.

If you enter the show l2protocol-tunnel summary command, only information about the active ports

on which some or all of the parameters are configured appears.

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.

show l2protocol-tunnel [interface interface-id] [summary] [ | {begin | exclude | include}

(Optional) Specify the interface for which protocol tunneling information

appears. Valid interfaces are physical ports and port channels; the port

channel range is 1 to 48.

(Optional) Display only Layer 2 protocol summary information.

(Optional) Display begins with the line that matches the expression.

(Optional) Display excludes lines that match the expression.

(Optional) Display includes lines that match the specified expression.

Expression in the output to use as a reference point.

Modification

This command was introduced.

Protocol type to be tunneled

Shutdown threshold

Drop threshold

Cisco Catalyst Blade Switch 3120 for HP Command Reference

show l2protocol-tunnel