CTRON-IP-ROUTER-MIB :: nwIpRipIfPoisonReverse

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CTRON-IP-ROUTER-MIB › nwIpRipIfPoisonReverse

nwIpRipIfPoisonReverse

Module: CTRON-IP-ROUTER-MIB

OID (symbolic): CTRON-IP-ROUTER-MIB::nwIpRipIfPoisonReverse

OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.1.2.4.1.1.2.1.1.1.12

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Sets the operating condition of Poison Reverse on the router port for which the entry exists. When Poison Reverse is enabled, the RIP routing protocol advertises any downed route as unreachable during the period of time that it must wait before removing the route from the route table.

What is nwIpRipIfPoisonReverse?

Turns Poison Reverse on or off for this port (disabled by default): when enabled, RIP advertises a downed route as explicitly unreachable during the hold-down period rather than simply omitting it, speeding up convergence when a neighbor relies on that signal.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.4.1.1.2.1.1.1.12
snmpwalk -v2c -c public <target> CTRON-IP-ROUTER-MIB::nwIpRipIfPoisonReverse

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.4.1.1.2.1.1.1.12.1
snmpget -v2c -c public <target> CTRON-IP-ROUTER-MIB::nwIpRipIfPoisonReverse.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.4.1.1.2.1.1.1.12.1 i <value>

Start monitoring Cabletron Systems IP router/Layer 3 switch (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-IP-ROUTER-MIB::nwIpRipIfPoisonReverse OID value, configure state conditions and alerts, and monitor any Cabletron Systems IP router/Layer 3 switch (legacy) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCT-PRIORITY-QUEUING
1.3.6.1.4.1.52.4.2ctronExpCT-PRIORITY-QUEUING
1.3.6.1.4.1.52.4.2.2ctronRouterExpROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2nwRouterROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2.3nwRtrProtoSuitesROUTER-OIDS
Numeric OIDNameModule
1.3.6.1.4.1.52.4.2.2.2.3.1nwIpRouterCTRON-IP-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2nwIpComponentsCTRON-IP-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.4nwIpTopologyCTRON-IP-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.4.1nwIpDistanceVectorCTRON-IP-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.4.1.1nwIpRipCTRON-IP-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.4.1.1.2nwIpRipInterfacesCTRON-IP-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.4.1.1.2.1nwIpRipIfConfigCTRON-IP-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.4.1.1.2.1.1nwIpRipIfTableCTRON-IP-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.4.1.1.2.1.1.1nwIpRipIfEntryCTRON-IP-ROUTER-MIB
1.3.6.1.4.1.52.4.2.2.2.3.1.2.4.1.1.2.1.1.1.12nwIpRipIfPoisonReverseCTRON-IP-ROUTER-MIB