HUAWEI-ETHERNET-OPTICMODULE-MIB :: hwOpticsMDLength50Micron

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HUAWEI-ETHERNET-OPTICMODULE-MIB › hwOpticsMDLength50Micron

hwOpticsMDLength50Micron

Module: HUAWEI-ETHERNET-OPTICMODULE-MIB

OID (symbolic): HUAWEI-ETHERNET-OPTICMODULE-MIB::hwOpticsMDLength50Micron

OID (numeric): 1.3.6.1.4.1.2011.5.14.6.1.1.8

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: Indicate link length that is supported by the transceiver while operating in compliance with applicable standards using 50 micron multi-mode OM2 [500MHz*km] fiber. The maximum value is 255, which means that the transceiver supports a link length greater than 2.54 km. Unit: 10m

What is hwOpticsMDLength50Micron?

Gives the maximum link length supported over 50-micron OM2 multimode fiber, in 10-meter units; a value of 255 means the transceiver supports a length greater than 2.54 km. Useful for validating a multimode fiber run in a data center against the module's rated distance.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.5.14.6.1.1.8
snmpwalk -v2c -c public <target> HUAWEI-ETHERNET-OPTICMODULE-MIB::hwOpticsMDLength50Micron

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.5.14.6.1.1.8.1
snmpget -v2c -c public <target> HUAWEI-ETHERNET-OPTICMODULE-MIB::hwOpticsMDLength50Micron.1

Start monitoring Huawei switch or router with pluggable optical transceivers (SFP/SFP+/QSFP DDM) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HUAWEI-ETHERNET-OPTICMODULE-MIB::hwOpticsMDLength50Micron OID value, configure state conditions and alerts, and monitor any Huawei switch or router with pluggable optical transceivers (SFP/SFP+/QSFP DDM) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.2011huaweiEXPERTV2-MIB
1.3.6.1.4.1.2011.5huaweiMgmtHUAWEI-3COM-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2011.5.14hwEthernetHUAWEI-ETHERNET-OPTICMODULE-MIB
1.3.6.1.4.1.2011.5.14.6hwOpticsModuleInformationHUAWEI-ETHERNET-OPTICMODULE-MIB
1.3.6.1.4.1.2011.5.14.6.1hwOpticsModuleInformationTableHUAWEI-ETHERNET-OPTICMODULE-MIB
1.3.6.1.4.1.2011.5.14.6.1.1hwOpticsModuleInformationEntryHUAWEI-ETHERNET-OPTICMODULE-MIB
1.3.6.1.4.1.2011.5.14.6.1.1.8hwOpticsMDLength50MicronHUAWEI-ETHERNET-OPTICMODULE-MIB