show protection-group ethernet-ring interface

On MX-series routers, displays the status of the Automatic Protection Switching (APS) interfaces on an Ethernet ring.

Required Privilege Level

List of Sample Output

Output Fields

Table 51 lists the output fields for the show protection-group ethernet-ring interface command. Output fields are listed in the approximate order in which they appear.

Sample Output

Field Name	Field Description
Ethernet ring port parameters for protection group group-name	The output in organized by configured protection group.
Interface	The physical interfaces configured for the Ethernet ring.
Control Channel	The logical unit configured on the physical interface. NR—Indicates there is no request for APS on the ring. SF—Indicates there is a signal failure on the ring.
Forwarding State	State of the ring forwarding on the interface: discarding or forwarding.
Ring Protection Link End	Is this interface the end of the ring? Yes or No.
Signal Failure	Is there a signal failure on the link? Ckear or Set.
Admin State	State of the interface: IFF ready or IFF disabled.

show protection-group ethernet-ring interface (owner node, normal operation)

user@host> show protection-group ethernet-ring
interface

Ethernet ring port parameters for protection group pg101

Interface    Control Channel  Forward State  Ring Protection Link End  
ge-1/0/1     ge-1/0/1.1       discarding     Yes                      
ge-1/2/4     ge-1/2/4.1       forwarding     No                      

Signal Failure  Admin State
Clear          IFF ready
Clear          IFF ready

show protection-group ethernet-ring interface (ring node, normal operation)

user@host> show protection-group ethernet-ring
interface

Ethernet ring port parameters for protection group pg102

Interface    Control Channel  Forward State  Ring Protection Link End  
ge-1/2/1     ge-1/2/1.1       forwarding     No                      
ge-1/0/2     ge-1/0/2.1       forwarding     No                      

Signal Failure  Admin State
Clear          IFF ready
Clear          IFF ready

show protection-group ethernet-ring interface (owner node, failure condition)

user@host> show protection-group ethernet-ring
interface

Ethernet ring port parameters for protection group pg101

Interface    Control Channel  Forward State  Ring Protection Link End  
ge-1/0/1     ge-1/0/1.1       forwarding     Yes                      
ge-1/2/4     ge-1/2/4.1       forwarding     No                      

Signal Failure  Admin State
Clear          IFF ready
Clear          IFF ready

show protection-group ethernet-ring interface (ring node, failure condition)

user@host> show protection-group ethernet-ring
interface

Ethernet ring port parameters for protection group pg102

Interface    Control Channel  Forward State  Ring Protection Link End  
ge-1/2/1     ge-1/2/1.1       forwarding     No                      
ge-1/0/2     ge-1/0/2.1       discarding     No                      

Signal Failure  Admin State
Clear          IFF ready
Set            IFF ready

Syntax

Release Information

Description