CISCOSB-rlBrgMulticast-MIB :: rlIgmpMldSnoopVlanOperRouterTimeOut

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCOSB-rlBrgMulticast-MIBrlIgmpMldSnoopVlanOperRouterTimeOut

rlIgmpMldSnoopVlanOperRouterTimeOut

Module: CISCOSB-rlBrgMulticast-MIB

OID (symbolic): CISCOSB-rlBrgMulticast-MIB::rlIgmpMldSnoopVlanOperRouterTimeOut

OID (numeric): 1.3.6.1.4.1.9.6.1.101.55.5.5.1.22

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The amount of time that should pass before aging out a port in the router ports dynamically learnt for this vlan. DEFVAL { rlIgmpMldSnoopVlanOperRobustness * rlIgmpMldSnoopVlanOperQueryInterval }

What is rlIgmpMldSnoopVlanOperRouterTimeOut?

This read-only value reports the actual, currently effective router-port aging timeout in milliseconds for this VLAN, derived from the Robustness Variable multiplied by the Query Interval. An administrator checks this to know how long a dynamically learned router port survives a lapse in router signaling under current timer settings. For example, increasing the VLAN's operational Query Interval automatically raises rlIgmpMldSnoopVlanOperRouterTimeOut, giving router-port detection more tolerance for gaps in router traffic.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.55.5.5.1.22
snmpwalk -v2c -c public <target> CISCOSB-rlBrgMulticast-MIB::rlIgmpMldSnoopVlanOperRouterTimeOut

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.55.5.5.1.22.1
snmpget -v2c -c public <target> CISCOSB-rlBrgMulticast-MIB::rlIgmpMldSnoopVlanOperRouterTimeOut.1

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OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.6otherEnterprisesCISCO-SMI
1.3.6.1.4.1.9.6.1ciscoSBCISCO-SMI
1.3.6.1.4.1.9.6.1.101switch001CISCOSB-MIB
1.3.6.1.4.1.9.6.1.101.55rlMacMulticastCISCOSB-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.6.1.101.55.5rlMldSnoopCISCOSB-rlBrgMulticast-MIB
1.3.6.1.4.1.9.6.1.101.55.5.5rlIgmpMldSnoopVlanTableCISCOSB-rlBrgMulticast-MIB
1.3.6.1.4.1.9.6.1.101.55.5.5.1rlIgmpMldSnoopVlanEntryCISCOSB-rlBrgMulticast-MIB
1.3.6.1.4.1.9.6.1.101.55.5.5.1.22rlIgmpMldSnoopVlanOperRouterTimeOutCISCOSB-rlBrgMulticast-MIB