Unisphere-Data-MPLS-MIB :: usdMplsIfMajorOpState

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Unisphere-Data-MPLS-MIB › usdMplsIfMajorOpState

usdMplsIfMajorOpState

Module: Unisphere-Data-MPLS-MIB

OID (symbolic): Unisphere-Data-MPLS-MIB::usdMplsIfMajorOpState

OID (numeric): 1.3.6.1.4.1.4874.2.2.54.1.2.1.2.1.18

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This object displays MPLS major interface operation state.

What is usdMplsIfMajorOpState?

The current operational state of this MPLS Major interface: whether its lower layer isn't available or is down, it's fully up, its configuration is incomplete (with the interface enabled or disabled), or the interface itself is administratively disabled.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.54.1.2.1.2.1.18
snmpwalk -v2c -c public <target> Unisphere-Data-MPLS-MIB::usdMplsIfMajorOpState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.54.1.2.1.2.1.18.1
snmpget -v2c -c public <target> Unisphere-Data-MPLS-MIB::usdMplsIfMajorOpState.1

Start monitoring Unisphere/Juniper ERX MPLS-enabled router (LSR/tunnel/LDP-RSVP session status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Unisphere-Data-MPLS-MIB::usdMplsIfMajorOpState OID value, configure state conditions and alerts, and monitor any Unisphere/Juniper ERX MPLS-enabled router (LSR/tunnel/LDP-RSVP session status) from a single console.

OID Breakdown

Upper-level ancestors (15 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
1.3.6.1.4.1.4874juniperUniJuniper-UNI-SMI
1.3.6.1.4.1.4874.2juniperUniMibsJuniper-UNI-SMI
1.3.6.1.4.1.4874.2.2juniMibsJuniper-MIBs
1.3.6.1.4.1.4874.2.2.54juniMplsMIBJuniper-MIBs
1.3.6.1.4.1.4874.2.2.54.1juniMplsObjectsJuniper-MPLS-MIB
1.3.6.1.4.1.4874.2.2.54.1.2juniMplsMajorLayerJuniper-MPLS-MIB
1.3.6.1.4.1.4874.2.2.54.1.2.1juniMplsIfMajorLayerJuniper-MPLS-MIB
1.3.6.1.4.1.4874.2.2.54.1.2.1.2juniMplsIfMajorTableJuniper-MPLS-MIB
1.3.6.1.4.1.4874.2.2.54.1.2.1.2.1juniMplsIfMajorEntryJuniper-MPLS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4874.2.2.54.1.2.1.2.1.18usdMplsIfMajorOpStateUnisphere-Data-MPLS-MIB