IRM3-MIB :: boardFirstRingPort

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsIRM3-MIBboardFirstRingPort

boardFirstRingPort

Module: IRM3-MIB

OID (symbolic): IRM3-MIB::boardFirstRingPort

OID (numeric): 1.3.6.1.4.1.52.1.2.2.3.3.9

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This object defines which port on the board is the first ring port. All ring port numbers will be consecutive. Using this in conjunction with BoardRingPorts, all ring port numbers can be determined.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.1.2.2.3.3.9
snmpwalk -v2c -c public <target> IRM3-MIB::boardFirstRingPort

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.1.2.2.3.3.9.1
snmpget -v2c -c public <target> IRM3-MIB::boardFirstRingPort.1

Start monitoring Cabletron Systems modular chassis device (hub/switch/concentrator) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IRM3-MIB::boardFirstRingPort OID value, configure state conditions and alerts, and monitor any Cabletron Systems modular chassis device (hub/switch/concentrator) 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
1.3.6.1.4.1.52.1commsDeviceCabletron-MIB
1.3.6.1.4.1.52.1.2repeaterCabletron-MIB
1.3.6.1.4.1.52.1.2.2repeaterRev2Cabletron-MIB
1.3.6.1.4.1.52.1.2.2.3rr2boardCabletron-MIB
1.3.6.1.4.1.52.1.2.2.3.3tokenRingBCabletron-MIB
Numeric OIDNameModule
1.3.6.1.4.1.52.1.2.2.3.3.9boardFirstRingPortIRM3-MIB