CM-FACILITY-MIB :: ocnStmIfIndex

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCM-FACILITY-MIBocnStmIfIndex

ocnStmIfIndex

Module: CM-FACILITY-MIB

OID (symbolic): CM-FACILITY-MIB::ocnStmIfIndex

OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.47.1.2

Node type: OBJECT-TYPE

Type: InterfaceIndex

Access: read-only

Description: This object has the same value as ifIndex for OCn/STM interface. An integer index value used to uniquely identify this OCn/STM interface.

What is ocnStmIfIndex?

This read-only InterfaceIndex object has the same value as the standard ifIndex for this OCn/STM interface, per its description, and uniquely identifies the interface. Administrators use it to correlate this SONET/SDH-specific facility's attributes with its entry in the generic IF-MIB interface table. For example, an operator investigating an OCn/STM alarm would use this shared index to pull the interface's generic counters from ifTable alongside its SONET-specific status objects.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.47.1.2
snmpwalk -v2c -c public <target> CM-FACILITY-MIB::ocnStmIfIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.47.1.2.1
snmpget -v2c -c public <target> CM-FACILITY-MIB::ocnStmIfIndex.1

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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
1.3.6.1.4.1.2544advaMIBADVA-MIB
1.3.6.1.4.1.2544.1productsADVA-MIB
1.3.6.1.4.1.2544.1.12fsp150cmADVA-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2544.1.12.4cmFacilityMIBCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1cmFacilityObjectsCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.47ocnStmTableCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.47.1ocnStmEntryCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.47.1.2ocnStmIfIndexCM-FACILITY-MIB