HUAWEI-DEVICE-MIB :: hwSlotPhySerialNum

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsHUAWEI-DEVICE-MIBhwSlotPhySerialNum

hwSlotPhySerialNum

Module: HUAWEI-DEVICE-MIB

OID (symbolic): HUAWEI-DEVICE-MIB::hwSlotPhySerialNum

OID (numeric): 1.3.6.1.4.1.2011.6.3.3.2.1.11

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: The vendor-specific serial number string for the physical entity. The preferred value is the serial number string actually printed on the component itself (if present).

What is hwSlotPhySerialNum?

The vendor serial number for the physical board, matching the number printed on the card itself when available. Useful for asset tracking and matching a reported hardware fault to a specific serialized unit for RMA.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.6.3.3.2.1.11
snmpwalk -v2c -c public <target> HUAWEI-DEVICE-MIB::hwSlotPhySerialNum

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.6.3.3.2.1.11.1
snmpget -v2c -c public <target> HUAWEI-DEVICE-MIB::hwSlotPhySerialNum.1

Start monitoring Huawei chassis-based router or switch (core hardware inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HUAWEI-DEVICE-MIB::hwSlotPhySerialNum OID value, configure state conditions and alerts, and monitor any Huawei chassis-based router or switch (core hardware inventory) 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
1.3.6.1.4.1.2011huaweiHUAWEI-3COM-OID-MIB
1.3.6.1.4.1.2011.6huaweiUtilityHUAWEI-3COM-OID-MIB
1.3.6.1.4.1.2011.6.3hwDevHUAWEI-CPU-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2011.6.3.3hwSlotConfHUAWEI-DEVICE-MIB
1.3.6.1.4.1.2011.6.3.3.2hwSlotTableHUAWEI-DEVICE-MIB
1.3.6.1.4.1.2011.6.3.3.2.1hwSlotEntryHUAWEI-DEVICE-MIB
1.3.6.1.4.1.2011.6.3.3.2.1.11hwSlotPhySerialNumHUAWEI-DEVICE-MIB