# Monitoring MPLS Label Bindings

#### Purpose

Use to display label bindings from the MPLS label information base.

#### Action

To display MPLS label bindings:

    host1#show mpls binding

       Frame Relay over MPLS  vc-id 50001 group-id 2
        In    26 neighbor 10.9.1.3
        Out   27 neighbor 10.9.1.3
       VLAN over MPLS  vc-id 240001 group-id 2
        In    22 neighbor 10.9.1.3
        Out   25 neighbor 10.9.1.3

      10.1.1.1/32
        In    10001 neighbor 10.3.11.2
        Out   20001 neighbor 10.3.11.2

      10.2.2.2/32
        In    10002 neighbor 10.4.12.2    stale
        Out   20002 neighbor 10.4.12.2    stale

      10.3.3.3/32
        In    10005 neighbor 10.4.12.2    stale
        Out   20003 neighbor 10.4.12.2    stale

      10.4.12.0/30
        In    10003 neighbor 10.5.5.2
        Out   20004 neighbor 10.5.5.2

      10.4.23.0/30
        In    10004 neighbor 10.5.5.2
        Out   20005 neighbor 10.5.5.2

| Note: The ldp keyword and the mpls keyword display the same information.

#### Meaning

Table 64 lists the show ldp binding command and show mpls binding command output fields.

Table 64: show ldp binding and show mpls binding Output Fields

Field Name | Field Description
--- | ---
In | Label sent to upstream neighbor for displayed route
Out | Label received from downstream neighbor for displayed route
neighbor | IP address of neighbor to which the label is sent or received
stale | Label that indicates neighbor has restarted

#### Related Documentation

- show ldp binding
- show mpls binding