show ethernet-switching layer2-protocol-tunneling interface
Syntax
Release Information
Command introduced in Junos OS Release 10.0 for EX Series switches.
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 Topics
List of Sample Output
show ethernet-switching layer2-protocol-tunneling interfaceshow ethernet-switching layer2-protocol-tunneling interface ge-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
interfaceLayer2 Protocol Tunneling information: Interface Operation State Description ge-0/0/0.0 Encapsulation Shutdown Shutdown threshold exceeded ge-0/0/1.0 Decapsulation Shutdown Loop detected ge-0/0/2.0 Decapsulation Active
show ethernet-switching layer2-protocol-tunneling interface ge-0/0/0.0
user@switch> show ethernet-switching layer2-protocol-tunneling
interface ge-0/0/0.0Layer2 Protocol Tunneling information: Interface Operation State Description ge-0/0/0.0 Encapsulation Shutdown Shutdown threshold exceeded
