Monitoring MPLS Minor Interfaces

Purpose

Display status and configuration information about MPLS minor interfaces.

The show mpls interface minor command displays the same information.

Action

To display information about MPLS minor interfaces:

host1:pe1#show mpls minor-interface
MPLS minor interface pe1-to-pe2 (transmit)
  Stacked on MPLS major ATM2/0.10
  Operational state is up
  Sent:   
    0 packets
    0 bytes

  queue 0: traffic class best-effort, bound to atm-vc ATM2/0.10
    Queue length 0 bytes 
    Forwarded packets 0, bytes 0
    Dropped committed packets 0, bytes 0
    Dropped conformed packets 0, bytes 0
    Dropped exceeded packets 0, bytes 0

MPLS minor interface lsp-02020202-1-4 (receive)
  Stacked on MPLS major ATM2/0.10
  Operational state is up
  Statistics not enabled for this interface

To display detailed information about MPLS minor interfaces:

host1:pe1#show mpls minor-interface detail
MPLS minor interface pe1-to-pe2 (transmit)
  Stacked on MPLS major ATM2/0.10
  Operational state is up
  MPLS minor interface UID is 0x1a000001
  Lower MPLS major interface UID is 0x19000001
  Sent:
    0 packets
    0 bytes

  queue 0: traffic class best-effort, bound to atm-vc ATM2/0.10
    Queue length 0 bytes 
    Forwarded packets 0, bytes 0
    Dropped committed packets 0, bytes 0
    Dropped conformed packets 0, bytes 0
    Dropped exceeded packets 0, bytes 0

MPLS minor interface lsp-02020202-1-4 (receive)
  Stacked on MPLS major ATM2/0.10
  Operational state is up
  MPLS minor interface UID is 0x1a000004
  Lower MPLS major interface UID is 0x19000001
  Statistics not enabled for this interface

To display summary information about MPLS minor interfaces:

host1:pe1#show mpls minor-interface brief
                     Lower     Oper             
   Interface       MplsMajor   state   Direction
----------------   ---------   -----   ---------
pe1-to-pe2         ATM2/0.10   up      transmit 
lsp-02020202-1-4   ATM2/0.10   up      receive  
ERX-01-0c-d7:pe1#

Meaning

Table 77 lists the show mpls minor-interface command output fields.

Table 77: show mpls minor-interface Output Fields

Field Name	Field Description
Interface	Specifier and status of each interface

Monitoring MPLS Minor Interfaces

Purpose

Action

Meaning

Related Documentation