Specifications

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Cisco Catalyst Blade Switch 3130 and 3032 for Dell Command Reference
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Chapter Cisco Catalyst Blade Switch 3130 for Dell Cisco IOS Commands
show l2protocol-tunnel
show l2protocol-tunnel
Use the show l2protocol-tunnel command in EXEC mode to display information about Layer 2 protocol
tunnel ports. Displays information for interfaces with protocol tunneling enabled.
show l2protocol-tunnel [interface interface-id] [summary]
Syntax Description
Command Modes User EXEC
Privileged EXEC
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:
• Protocol type to be tunneled
• Shutdown threshold
• Drop threshold
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.
Examples This is an example of output from the show l2protocol-tunnel command:
Switch> show l2protocol-tunnel
COS for Encapsulated Packets: 5
Drop Threshold for Encapsulated Packets: 0
Port Protocol Shutdown Drop Encapsulation Decapsulation Drop
Threshold Threshold Counter Counter Counter
---------- -------- --------- --------- ------------- ------------- -------------
Gi3/0/3 --- ---- ---- ---- ---- ----
--- ---- ---- ---- ---- ----
--- ---- ---- ---- ---- ----
pagp ---- ---- 0 242500
lacp ---- ---- 24268 242640
udld ---- ---- 0 897960
Gi3/0/4 --- ---- ---- ---- ---- ----
--- ---- ---- ---- ---- ----
interface interface-id (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 64.
summary (Optional) Display only Layer 2 protocol summary information.
Release Modification
12.2(40)EX1 This command was introduced.