MELLANOX-MIB-1 :: invSerialNum

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › MELLANOX-MIB-1 › invSerialNum

invSerialNum

Module: MELLANOX-MIB-1

OID (symbolic): MELLANOX-MIB-1::invSerialNum

OID (numeric): 1.3.6.1.4.1.33049.2.2.1.1.1.1.5

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: Serial number of inventory element

What is invSerialNum?

The serial number of this inventory element, used to uniquely identify the physical unit for asset tracking or RMA purposes.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33049.2.2.1.1.1.1.5
snmpwalk -v2c -c public <target> MELLANOX-MIB-1::invSerialNum

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.33049.2.2.1.1.1.1.5.1
snmpget -v2c -c public <target> MELLANOX-MIB-1::invSerialNum.1

Start monitoring Mellanox network switch/gateway (early generation) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MELLANOX-MIB-1::invSerialNum OID value, configure state conditions and alerts, and monitor any Mellanox network switch/gateway (early 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
1.3.6.1.4.1.33049.2.2.1.1ibInventoryMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.2.1.1.1invTableMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.2.1.1.1.1invEntryMELLANOX-EFM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.33049.2.2.1.1.1.1.5invSerialNumMELLANOX-MIB-1