Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?

TechLibrary
Navigation

show ethernet-switching layer2-protocol-tunneling interface

Syntax

show ethernet-switching-layer2-protocol-tunneling interface<interface-name>

Release Information

Command introduced in Junos OS Release 10.0 for EX Series switches.

Command introduced in Junos OS Release 12.1 for the QFX Series.

Description

Display information about Layer 2 protocol tunneling (L2PT) on interfaces that have been configured for L2PT.

Options

none
—

Display L2PT information about all interfaces on which L2PT is enabled.

interface-name
—

(Optional) Display L2PT information for the specified interface.

Required Privilege Level

view

 

Related Documentation

 

List of Sample Output

show ethernet-switching layer2-protocol-tunneling interface
show ethernet-switching layer2-protocol-tunneling interface xe-0/0/0.0

Output Fields

Table 1 lists the output fields for the show ethernet-switching layer2-protocol-tunneling interface command. Output fields are listed in the approximate order in which they appear.

Table 1: show ethernet-switching layer2-protocol-tunneling interface Output Fields

Field Name

Field Description

Interface

Name of an interface on the switch.

Operation

Type of operation being performed on the interface. Values are Encapsulation and Decapsulation.

State

State of the interface. Values are active and shutdown.

Description

If the interface state is shutdown, displays why the interface is shut down. If the description says Loop detected, it means that the interface is an access interface that has received L2PT-enabled PDUs. Access interfaces should not receive L2PT-enabled PDUs. This scenario might mean that there is a loop in the network.

Sample Output

show ethernet-switching layer2-protocol-tunneling interface

user@switch> show ethernet-switching layer2-protocol-tunneling interface
Layer2 Protocol Tunneling information:
Interface     Operation       State      Description
xe-0/0/0.0    Encapsulation   Shutdown   Shutdown threshold exceeded
xe-0/0/1.0    Decapsulation   Shutdown   Loop detected
xe-0/0/2.0    Decapsulation   Active

show ethernet-switching layer2-protocol-tunneling interface xe-0/0/0.0

user@switch> show ethernet-switching layer2-protocol-tunneling interface xe-0/0/0.0
Layer2 Protocol Tunneling information:
Interface     Operation       State      Description
xe-0/0/0.0    Encapsulation   Shutdown   Shutdown threshold exceeded

Published: 2014-07-23

Previous Page Next Page