AT-INTERFACES-MIB :: arInterfaceIfIndex

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › AT-INTERFACES-MIB › arInterfaceIfIndex

arInterfaceIfIndex

Module: AT-INTERFACES-MIB

OID (symbolic): AT-INTERFACES-MIB::arInterfaceIfIndex

OID (numeric): 1.3.6.1.4.1.207.8.4.4.5.4.1.3

Node type: OBJECT-TYPE

Type: InterfaceIndexOrZero

Access: read-only

Description: The ifIndex for the interface represented by this entry of the interfaces table. This is the ifIndex of the ifEntry used to represent the physical interface. The value 0 is used for interfaces which don't have an ifIndex.

What is arInterfaceIfIndex?

Maps a physical router interface to its corresponding index in the standard SNMP ifTable, enabling cross-referencing with standard interface statistics. A value of 0 indicates the interface has no ifIndex assignment.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.8.4.4.5.4.1.3
snmpwalk -v2c -c public <target> AT-INTERFACES-MIB::arInterfaceIfIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.207.8.4.4.5.4.1.3.1
snmpget -v2c -c public <target> AT-INTERFACES-MIB::arInterfaceIfIndex.1

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OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.207alliedTelesynAT-RG600-MIB
1.3.6.1.4.1.207.8mibObjectAT-RG600-MIB
1.3.6.1.4.1.207.8.4brouterMibAT-SMI-MIB
1.3.6.1.4.1.207.8.4.4atRouterAT-SMI-MIB
Numeric OIDNameModule
1.3.6.1.4.1.207.8.4.4.5arInterfacesAT-INTERFACES-MIB
1.3.6.1.4.1.207.8.4.4.5.4arInterfaceTableAT-INTERFACES-MIB
1.3.6.1.4.1.207.8.4.4.5.4.1arInterfaceEntryAT-INTERFACES-MIB
1.3.6.1.4.1.207.8.4.4.5.4.1.3arInterfaceIfIndexAT-INTERFACES-MIB