RC-IGMP-MIB :: rcIgmpInterfaceExtnMaxInitialAdvertiseInterval

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › RC-IGMP-MIB › rcIgmpInterfaceExtnMaxInitialAdvertiseInterval

rcIgmpInterfaceExtnMaxInitialAdvertiseInterval

Module: RC-IGMP-MIB

OID (symbolic): RC-IGMP-MIB::rcIgmpInterfaceExtnMaxInitialAdvertiseInterval

OID (numeric): 1.3.6.1.4.1.2272.1.30.1.1.6

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

What is rcIgmpInterfaceExtnMaxInitialAdvertiseInterval?

The maximum interval, in seconds, between the first few MRDISC advertisements this interface sends right after coming up (default 2, faster than the steady-state MaxAdvertiseInterval, so neighbors discover the router quickly at startup). The DESCRIPTION field is empty in the source MIB, so this reading is inferred from the object name, its default value, and MRDISC/IRDP-style router-discovery timer conventions.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2272.1.30.1.1.6
snmpwalk -v2c -c public <target> RC-IGMP-MIB::rcIgmpInterfaceExtnMaxInitialAdvertiseInterval

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2272.1.30.1.1.6.1
snmpget -v2c -c public <target> RC-IGMP-MIB::rcIgmpInterfaceExtnMaxInitialAdvertiseInterval.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2272.1.30.1.1.6.1 i <value>

Start monitoring Bay Networks/Nortel Accelar-series Layer 3 switches (IGMP snooping/querier configuration) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RC-IGMP-MIB::rcIgmpInterfaceExtnMaxInitialAdvertiseInterval OID value, configure state conditions and alerts, and monitor any Bay Networks/Nortel Accelar-series Layer 3 switches (IGMP snooping/querier configuration) from a single console.

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
1.3.6.1.4.1.2272rapidCityRAPID-CITY
1.3.6.1.4.1.2272.1rcMgmtRAPID-CITY
1.3.6.1.4.1.2272.1.30rcIgmpRAPID-CITY
1.3.6.1.4.1.2272.1.30.1rcIgmpInterfaceExtnTableRAPID-CITY
1.3.6.1.4.1.2272.1.30.1.1rcIgmpInterfaceExtnEntryRAPID-CITY
Numeric OIDNameModule
1.3.6.1.4.1.2272.1.30.1.1.6rcIgmpInterfaceExtnMaxInitialAdvertiseIntervalRC-IGMP-MIB