IPMROUTE-MIB :: ipMRoute1UpstreamNeighbor

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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ipMRoute1UpstreamNeighbor

Module: IPMROUTE-MIB

OID (symbolic): IPMROUTE-MIB::ipMRoute1UpstreamNeighbor

OID (numeric): 1.3.6.1.3.60.1.1.2.1.4

Node type: OBJECT-TYPE

Type: IpAddress

Access: read-only

Description: The address of the upstream neighbor (e.g., RPF neighbor) from which IP datagrams from these sources to this multicast address are received, or 0.0.0.0 if the upstream neighbor is unknown (e.g., in CBT).

What is ipMRoute1UpstreamNeighbor?

The IP address of the upstream (RPF) neighbor from which datagrams for this (source, group) route are expected to arrive, or 0.0.0.0 if unknown, as in CBT. A mismatch versus the actual receive interface points to an RPF failure.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.3.60.1.1.2.1.4
snmpwalk -v2c -c public <target> IPMROUTE-MIB::ipMRoute1UpstreamNeighbor

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.3.60.1.1.2.1.4.1
snmpget -v2c -c public <target> IPMROUTE-MIB::ipMRoute1UpstreamNeighbor.1

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OID Breakdown

Upper-level ancestors (5 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.3experimentalAPERTUS-NPG-MIB
Numeric OIDNameModule
1.3.6.1.3.60ipMRoute1MIBIPMROUTE-MIB
1.3.6.1.3.60.1ipMRoute1MIBObjectsIPMROUTE-MIB
1.3.6.1.3.60.1.1ipMRoute1IPMROUTE-MIB
1.3.6.1.3.60.1.1.2ipMRoute1TableIPMROUTE-MIB
1.3.6.1.3.60.1.1.2.1ipMRoute1EntryIPMROUTE-MIB
1.3.6.1.3.60.1.1.2.1.4ipMRoute1UpstreamNeighborIPMROUTE-MIB