MELLANOX-MIB-4 :: cntLID

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › MELLANOX-MIB-4 › cntLID

cntLID

Module: MELLANOX-MIB-4

OID (symbolic): MELLANOX-MIB-4::cntLID

OID (numeric): 1.3.6.1.4.1.33049.2.2.1.2.1.1.25

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: Local ID of this port

What is cntLID?

The InfiniBand Local Identifier (LID) currently assigned to this port by the subnet manager, needed when tracing InfiniBand routing paths through the fabric.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33049.2.2.1.2.1.1.25
snmpwalk -v2c -c public <target> MELLANOX-MIB-4::cntLID

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.33049.2.2.1.2.1.1.25.1
snmpget -v2c -c public <target> MELLANOX-MIB-4::cntLID.1

Start monitoring Mellanox InfiniBand/Ethernet switch or network adapter (fourth generation) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MELLANOX-MIB-4::cntLID OID value, configure state conditions and alerts, and monitor any Mellanox InfiniBand/Ethernet switch or network adapter (fourth generation) from a single console.

OID Breakdown

Upper-level ancestors (13 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
1.3.6.1.4.1.33049mellanoxMELLANOX-MIB
1.3.6.1.4.1.33049.2mellanoxMgmtMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.2ibSwitchMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.2.1ibVariablesMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.2.1.2ibPortsMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.2.1.2.1cntTableMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.2.1.2.1.1cntEntryMELLANOX-EFM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.33049.2.2.1.2.1.1.25cntLIDMELLANOX-MIB-4