All MIBs › GMPLS-LABEL-MIB › gmplsSublabelIndex
gmplsSublabelIndex
Module: GMPLS-LABEL-MIB
OID (symbolic): GMPLS-LABEL-MIB::gmplsSublabelIndex
OID (numeric): 1.3.6.1.3.0.0.1.1.1
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: In conjunction with mplsLabelInterface and mplsLabelIndex, this object uniquely identifies this row. This sub-index allows a single GMPLS label to be defined as a concatenation of labels. This is particularly useful in TDM. The ordering of sub-labels is strict with the sub-label with lowest gmplsSublabelIndex appearing first. Note that all sub-labels of a single GMPLS label must share the same mplsLabelInterface and mplsLabelIndex values. For labels that are not composed of concatenated sub-labels, this value should be set to zero.
What is gmplsSublabelIndex?
This value is a sub-index that, together with the interface and label index from mplsLabelTable, uniquely identifies a row in the GMPLS label table, letting one GMPLS label be represented as a concatenation of several sub-labels. An engineer working with TDM circuits relies on this ordering, since sub-labels with a lower gmplsSublabelIndex appear first in the concatenated label, to reconstruct the full generalized label correctly. A simple, non-concatenated label uses a gmplsSublabelIndex of zero, while a multi-part TDM label might use values 1, 2, 3 for its successive parts.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.3.0.0.1.1.1 snmpwalk -v2c -c public <target> GMPLS-LABEL-MIB::gmplsSublabelIndex
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.3.0.0.1.1.1.1 snmpget -v2c -c public <target> GMPLS-LABEL-MIB::gmplsSublabelIndex.1
Start monitoring Vendor-neutral GMPLS-capable optical/packet transport router or switch, any manufacturer (GMPLS label management) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the GMPLS-LABEL-MIB::gmplsSublabelIndex OID value, configure state conditions and alerts, and monitor any Vendor-neutral GMPLS-capable optical/packet transport router or switch, any manufacturer (GMPLS label management) from a single console.
OID Breakdown
Upper-level ancestors (5 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.3 | experimental | APERTUS-NPG-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.3.0 | gmplsLabelMIB | GMPLS-LABEL-MIB |
| 1.3.6.1.3.0.0 | gmplsLabelObjects | GMPLS-LABEL-MIB |
| 1.3.6.1.3.0.0.1 | gmplsLabelTable | GMPLS-LABEL-MIB |
| 1.3.6.1.3.0.0.1.1 | gmplsLabelEntry | GMPLS-LABEL-MIB |
| 1.3.6.1.3.0.0.1.1.1 | gmplsSublabelIndex | GMPLS-LABEL-MIB |