CNT251-MIB :: cnt2SysAdapterFirmwareMajorRevision

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CNT251-MIB › cnt2SysAdapterFirmwareMajorRevision

cnt2SysAdapterFirmwareMajorRevision

Module: CNT251-MIB

OID (symbolic): CNT251-MIB::cnt2SysAdapterFirmwareMajorRevision

OID (numeric): 1.3.6.1.4.1.333.2.5.1.11.1.8

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The major revision of the firmware on the adapter in this slot.

What is cnt2SysAdapterFirmwareMajorRevision?

This read-only INTEGER reports the major firmware revision number running on the adapter in this slot. An admin checking firmware compliance across a fleet of nodes would compare this value to a required baseline before applying an update. For example, an adapter reporting a major revision lower than the vendor's minimum supported version would be flagged for a mandatory firmware upgrade.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.333.2.5.1.11.1.8
snmpwalk -v2c -c public <target> CNT251-MIB::cnt2SysAdapterFirmwareMajorRevision

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.333.2.5.1.11.1.8.1
snmpget -v2c -c public <target> CNT251-MIB::cnt2SysAdapterFirmwareMajorRevision.1

Start monitoring CNT network node chassis (hardware inventory, legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CNT251-MIB::cnt2SysAdapterFirmwareMajorRevision OID value, configure state conditions and alerts, and monitor any CNT network node chassis (hardware inventory, legacy) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.333cntCNT2-MIB
1.3.6.1.4.1.333.2cnt2CNT2-MIB
1.3.6.1.4.1.333.2.5cnt2ConfigCNT2-MIB
1.3.6.1.4.1.333.2.5.1cnt2CfgSystemProbeCNT25-MIB
Numeric OIDNameModule
1.3.6.1.4.1.333.2.5.1.11cnt2SysAdapterTableCNT251-MIB
1.3.6.1.4.1.333.2.5.1.11.1cnt2SysAdapterEntryCNT251-MIB
1.3.6.1.4.1.333.2.5.1.11.1.8cnt2SysAdapterFirmwareMajorRevisionCNT251-MIB