Juniper-FRACTIONAL-T1-MIB :: juniFt1IfLowerIfIndex

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Juniper-FRACTIONAL-T1-MIB › juniFt1IfLowerIfIndex

juniFt1IfLowerIfIndex

Module: Juniper-FRACTIONAL-T1-MIB

OID (symbolic): Juniper-FRACTIONAL-T1-MIB::juniFt1IfLowerIfIndex

OID (numeric): 1.3.6.1.4.1.4874.2.2.6.1.2.1.3

Node type: OBJECT-TYPE

Type: InterfaceIndexOrZero

Access: read-create

Description: The ifIndex of a DS1 interface over which this FT1 interface is to be layered. A value of zero indicates no layering. An implementation may choose to require that a nonzero value be configured at entry creation.

What is juniFt1IfLowerIfIndex?

This value identifies the DS1 interface over which this fractional T1 (FT1) interface is layered, with zero meaning no layering is configured. An admin sets this at row creation to bind the new FT1 sub-interface to a specific underlying T1 circuit. For example, pointing this at the ifIndex of DS1 port 1/0/0 makes the FT1 interface carve out its allocated timeslots from that specific T1 line.

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
1.3.6.1.4.1.4874juniperUniJuniper-UNI-SMI
1.3.6.1.4.1.4874.2juniperUniMibsJuniper-UNI-SMI
1.3.6.1.4.1.4874.2.2juniMibsJuniper-MIBs
Numeric OIDNameModule
1.3.6.1.4.1.4874.2.2.6juniFt1MIBJuniper-FRACTIONAL-T1-MIB
1.3.6.1.4.1.4874.2.2.6.1juniFt1ObjectsJuniper-FRACTIONAL-T1-MIB
1.3.6.1.4.1.4874.2.2.6.1.2juniFt1IfTableJuniper-FRACTIONAL-T1-MIB
1.3.6.1.4.1.4874.2.2.6.1.2.1juniFt1IfEntryJuniper-FRACTIONAL-T1-MIB
1.3.6.1.4.1.4874.2.2.6.1.2.1.3juniFt1IfLowerIfIndexJuniper-FRACTIONAL-T1-MIB