All MIBs › PIM-STD-MIB › pimSGRPFNextHop

pimSGRPFNextHop

OID (symbolic): PIM-STD-MIB::pimSGRPFNextHop

OID (numeric): 1.3.6.1.2.1.157.1.6.1.11

Node type: OBJECT-TYPE

Type: InetAddress

Access: read-only

Description: The address of the RPF next hop towards the source. The InetAddressType is given by the pimSGRPFNextHopType. This address is called MRIB.next_hop(S) in the PIM-SM specification.

What is pimSGRPFNextHop?

This OID holds the protocol used to determine the next router hop when multicast traffic travels back toward its source in a PIM-SM network. It identifies which routing protocol (such as BGP or OSPF) provided the route. A multicast engineer would check this to debug why multicast flows are taking unexpected paths through the network.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.157.1.6.1.11
snmpwalk -v2c -c public <target> PIM-STD-MIB::pimSGRPFNextHop

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.157.1.6.1.11.1
snmpget -v2c -c public <target> PIM-STD-MIB::pimSGRPFNextHop.1

Start monitoring vendor-neutral, standards-based MIB (PIM-SM/BIDIR-PIM/PIM-DM, RFC 5060) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the PIM-STD-MIB::pimSGRPFNextHop OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB (PIM-SM/BIDIR-PIM/PIM-DM, RFC 5060) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)

Numeric OID	Name	Module
1	iso	LANART-AGENT
1.3	org	AirPair-MIB
1.3.6	dod	AirPair-MIB
1.3.6.1	internet	AirPair-MIB
1.3.6.1.2	mgmt	AXON-MIB
1.3.6.1.2.1	mib_2	AXON-MIB

Numeric OID	Name	Module
1.3.6.1.2.1.157	pimStdMIB	PIM-STD-MIB
1.3.6.1.2.1.157.1	pim	PIM-STD-MIB
1.3.6.1.2.1.157.1.6	pimSGTable	PIM-STD-MIB
1.3.6.1.2.1.157.1.6.1	pimSGEntry	PIM-STD-MIB
1.3.6.1.2.1.157.1.6.1.11	pimSGRPFNextHop	PIM-STD-MIB

PIM-STD-MIB :: pimSGRPFNextHop

pimSGRPFNextHop

Module

This MIB depends on