LUM-OCM-MIB :: ocmIfInvPhysIndexOrZero

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

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ocmIfInvPhysIndexOrZero

Module: LUM-OCM-MIB

OID (symbolic): LUM-OCM-MIB::ocmIfInvPhysIndexOrZero

OID (numeric): 1.3.6.1.4.1.8708.2.33.2.2.1.1.7

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The row in the invPhysTable for this interface. Set to 0 if not known.

What is ocmIfInvPhysIndexOrZero?

Points to the matching row in the entPhysicalTable (invPhysTable) for this interface's physical inventory record, or reads 0 if that mapping isn't known — used to cross-reference this OCM port against the device's overall hardware inventory.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.8708.2.33.2.2.1.1.7
snmpwalk -v2c -c public <target> LUM-OCM-MIB::ocmIfInvPhysIndexOrZero

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.8708.2.33.2.2.1.1.7.1
snmpget -v2c -c public <target> LUM-OCM-MIB::ocmIfInvPhysIndexOrZero.1

Start monitoring Infinera-family DWDM optical transport node (Optical Channel Monitor) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LUM-OCM-MIB::ocmIfInvPhysIndexOrZero OID value, configure state conditions and alerts, and monitor any Infinera-family DWDM optical transport node (Optical Channel Monitor) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.8708lumentisLUM-REG
1.3.6.1.4.1.8708.2lumGenericLUM-REG
1.3.6.1.4.1.8708.2.33lumOcmMIBLUM-REG
Numeric OIDNameModule
1.3.6.1.4.1.8708.2.33.2lumOcmMIBObjectsLUM-OCM-MIB
1.3.6.1.4.1.8708.2.33.2.2ocmIfListLUM-OCM-MIB
1.3.6.1.4.1.8708.2.33.2.2.1ocmIfTableLUM-OCM-MIB
1.3.6.1.4.1.8708.2.33.2.2.1.1ocmIfEntryLUM-OCM-MIB
1.3.6.1.4.1.8708.2.33.2.2.1.1.7ocmIfInvPhysIndexOrZeroLUM-OCM-MIB