Wellfleet-HARDWARE-MIB :: wfHwModSerialNumber

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsWellfleet-HARDWARE-MIBwfHwModSerialNumber

wfHwModSerialNumber

Module: Wellfleet-HARDWARE-MIB

OID (symbolic): Wellfleet-HARDWARE-MIB::wfHwModSerialNumber

OID (numeric): 1.3.6.1.4.1.18.3.1.2.1.4

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: The serial number of the module.

What is wfHwModSerialNumber?

Reports the serial number of the network module installed in this slot. An admin uses this for asset tracking or when raising a vendor support case for a specific module.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.1.2.1.4
snmpwalk -v2c -c public <target> Wellfleet-HARDWARE-MIB::wfHwModSerialNumber

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.1.2.1.4.1
snmpget -v2c -c public <target> Wellfleet-HARDWARE-MIB::wfHwModSerialNumber.1

Start monitoring Legacy Wellfleet Communications (Bay Networks/Nortel) routers (backplane/power-supply/fan/temperature status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Wellfleet-HARDWARE-MIB::wfHwModSerialNumber OID value, configure state conditions and alerts, and monitor any Legacy Wellfleet Communications (Bay Networks/Nortel) routers (backplane/power-supply/fan/temperature status) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.18wellfleetWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3wfSwSeries7Wellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.1wfHardwareConfigWellfleet-COMMON-MIB
Numeric OIDNameModule
1.3.6.1.4.1.18.3.1.2wfHwTableWellfleet-HARDWARE-MIB
1.3.6.1.4.1.18.3.1.2.1wfHwEntryWellfleet-HARDWARE-MIB
1.3.6.1.4.1.18.3.1.2.1.4wfHwModSerialNumberWellfleet-HARDWARE-MIB