A3COM-HUAWEI-MPLS-LSR-MIB :: mplsInterfaceOutLabelsUsed

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsA3COM-HUAWEI-MPLS-LSR-MIBmplsInterfaceOutLabelsUsed

mplsInterfaceOutLabelsUsed

Module: A3COM-HUAWEI-MPLS-LSR-MIB

OID (symbolic): A3COM-HUAWEI-MPLS-LSR-MIB::mplsInterfaceOutLabelsUsed

OID (numeric): 1.3.6.1.4.1.43.45.1.5.12.1.1.2.1.3

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: This object counts the number of top-most labels in the outgoing label stacks that are in use at this point in time on this interface. This object MUST count on a per-interface basis regardless of which label space the interface participates in.

What is mplsInterfaceOutLabelsUsed?

This Gauge32 reports how many unique outgoing top-level MPLS labels are in active use on the interface currently. Engineers track this to monitor label distribution health and detect exhaustion. A value of 500 indicates 500 distinct outgoing label bindings are active.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.5.12.1.1.2.1.3
snmpwalk -v2c -c public <target> A3COM-HUAWEI-MPLS-LSR-MIB::mplsInterfaceOutLabelsUsed

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.5.12.1.1.2.1.3.1
snmpget -v2c -c public <target> A3COM-HUAWEI-MPLS-LSR-MIB::mplsInterfaceOutLabelsUsed.1

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OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.43a3ComA3COM-BRIDGE-R3-MIB
1.3.6.1.4.1.43.45jv_mibA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1huaweiA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.5huaweiMgmtA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.5.12hwMplsA3COM-HUAWEI-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.45.1.5.12.1hwMplsLsrA3COM-HUAWEI-MPLS-LSR-MIB
1.3.6.1.4.1.43.45.1.5.12.1.1mplsLsrObjectsA3COM-HUAWEI-MPLS-LSR-MIB
1.3.6.1.4.1.43.45.1.5.12.1.1.2mplsInterfacePerfTableA3COM-HUAWEI-MPLS-LSR-MIB
1.3.6.1.4.1.43.45.1.5.12.1.1.2.1mplsInterfacePerfEntryA3COM-HUAWEI-MPLS-LSR-MIB
1.3.6.1.4.1.43.45.1.5.12.1.1.2.1.3mplsInterfaceOutLabelsUsedA3COM-HUAWEI-MPLS-LSR-MIB