HUAWEI-PROTECTION-MIB :: hwMonitorLinkUpLinkIfIndex

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsHUAWEI-PROTECTION-MIBhwMonitorLinkUpLinkIfIndex

hwMonitorLinkUpLinkIfIndex

Module: HUAWEI-PROTECTION-MIB

OID (symbolic): HUAWEI-PROTECTION-MIB::hwMonitorLinkUpLinkIfIndex

OID (numeric): 1.3.6.1.4.1.2011.6.50.12.1.1

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: Indicates the index of the upstream port of the monitored group. Its calculation is the same as that of ifIndex. When the value of this leaf is -1, it indicates that no upstream port exists.

What is hwMonitorLinkUpLinkIfIndex?

The ifIndex of the uplink port being watched by this monitor-link group; a value of -1 means the group has no uplink port configured, so its downlinks won't be automatically shut based on uplink status.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.6.50.12.1.1
snmpwalk -v2c -c public <target> HUAWEI-PROTECTION-MIB::hwMonitorLinkUpLinkIfIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.6.50.12.1.1.1
snmpget -v2c -c public <target> HUAWEI-PROTECTION-MIB::hwMonitorLinkUpLinkIfIndex.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2011.6.50.12.1.1.1 i <value>

Start monitoring Huawei transport/aggregation network device (e.g. PTN/MSTP, Ethernet access, protection switching) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HUAWEI-PROTECTION-MIB::hwMonitorLinkUpLinkIfIndex OID value, configure state conditions and alerts, and monitor any Huawei transport/aggregation network device (e.g. PTN/MSTP, Ethernet access, protection switching) 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
1.3.6.1.4.1.2011huaweiHUAWEI-3COM-OID-MIB
1.3.6.1.4.1.2011.6huaweiUtilityHUAWEI-3COM-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2011.6.50hwProtectionHUAWEI-PROTECTION-MIB
1.3.6.1.4.1.2011.6.50.12hwMonitorLinkUpLinkTableHUAWEI-PROTECTION-MIB
1.3.6.1.4.1.2011.6.50.12.1hwMonitorLinkUpLinkEntryHUAWEI-PROTECTION-MIB
1.3.6.1.4.1.2011.6.50.12.1.1hwMonitorLinkUpLinkIfIndexHUAWEI-PROTECTION-MIB