Cisco Cisco IOS Software Release 12.2(33)SRE

 lists the MPLS LSR information and associated MIB objects provided by the MPLS label stack 

table (mplsLabelStackTable).

 lists the MPLS LSR information and associated MIB objects provided by the MPLS in-segment 

map table.

The MPLS-LSR-STD-MIB supports several scalar objects. In the Cisco implementation of the MIB for 
Cisco IOS Release 12.2(33)SRB, the following scalar objects are hard-coded to the value indicated and 
are read-only objects. This symbol (“ ”) indicates an empty string.

mplsInSegmentIndexNext (“ ”)—The value for the in-segment index when the LSR creates an entry 
in the MPLS in-segment table. The “ ” indicates that this is not implemented because modifications 
to this table are not allowed.

Primary index for a stack of labels to be pushed on an 
outgoing packet

mplsLabelStackIndex

Secondary index identifying one label of the stack

mplsLabelStackLabelIndex

Label to be pushed

mplsLabelStackLabel

Pointer to an extenal table containing the label, if not 
represented fully in the mplsLabelStackLabel object 

mplsLabelStackLabelPtr

Status of the table row

mplsLabelStackRowStatus

Storage type 

mplsLabelStackStorageType

Index containing the same value as the 
mplsInSegmentInterface in the MPLS in-segment table

mplsInSegmentMapInterface

Index containing the same value as the 
mplsInSegmentLabel in the MPLS in-segment table

mplsInSegmentMapLabel

Pointer to an extenal table containing the label, if the 
label for the in-segment cannot be represented fully in 
the mplsInSegmentLabel object

mplsInSegmentMapLabelPtrIndex

The mplsInSegmentIndex that corresponds to the 
mplsInSegmentInterface and mplsInSegmentLabel 
objects or the mplsInSegmentInterface and 
mplsInSegmentLabelPtr objects

mplsInSegmentMapIndex