DEC-ATM-CHASSIS-MIB :: decAtmFppnIfIndex

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDEC-ATM-CHASSIS-MIBdecAtmFppnIfIndex

decAtmFppnIfIndex

Module: DEC-ATM-CHASSIS-MIB

OID (symbolic): DEC-ATM-CHASSIS-MIB::decAtmFppnIfIndex

OID (numeric): 1.3.6.1.4.1.36.2.18.30.1.11.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The assigned MIB-II ifIndex. For an ATM port, this is the ifIndex of the 'atm' interface, as opposed to the index of the AAL5 entity or the physical (SONET, DS3) interface.

What is decAtmFppnIfIndex?

The MIB-II ifIndex assigned to the physical datalink identified by decAtmFppnSlotNumber and decAtmFppnPortOfThatSlot; for an ATM port this is the ifIndex of the 'atm' interface layer itself, not the AAL5 entity or the physical SONET/DS3 sub-layer. Admins use this to correlate a cable connection on the chassis with the correct row in standard interface-statistics tables.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.36.2.18.30.1.11.1.3
snmpwalk -v2c -c public <target> DEC-ATM-CHASSIS-MIB::decAtmFppnIfIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.36.2.18.30.1.11.1.3.1
snmpget -v2c -c public <target> DEC-ATM-CHASSIS-MIB::decAtmFppnIfIndex.1

Start monitoring Digital Equipment Corporation (DEC) ATM switch chassis (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DEC-ATM-CHASSIS-MIB::decAtmFppnIfIndex OID value, configure state conditions and alerts, and monitor any Digital Equipment Corporation (DEC) ATM switch chassis (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.36decDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2emaDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18decMIBextensionDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18.30decAtmChassisMIBDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18.30.1decAtmChassisMIBObjectsDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18.30.1.11decAtmFppnTableDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18.30.1.11.1decAtmFppnEntryDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18.30.1.11.1.3decAtmFppnIfIndexDEC-ATM-CHASSIS-MIB