HUAWEI-MPLS-EXTEND-MIB :: hwMplsRingSwitchReason

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HUAWEI-MPLS-EXTEND-MIB › hwMplsRingSwitchReason

hwMplsRingSwitchReason

Module: HUAWEI-MPLS-EXTEND-MIB

OID (symbolic): HUAWEI-MPLS-EXTEND-MIB::hwMplsRingSwitchReason

OID (numeric): 1.3.6.1.4.1.2011.5.25.121.7.1.1.5

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: Indicates the switch reason of the MPLS ring.

What is hwMplsRingSwitchReason?

Indicates why this MPLS ring last performed a protection switch (for example a link or node failure), giving an admin the trigger reason without needing to correlate separate fault logs.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.5.25.121.7.1.1.5
snmpwalk -v2c -c public <target> HUAWEI-MPLS-EXTEND-MIB::hwMplsRingSwitchReason

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.5.25.121.7.1.1.5.1
snmpget -v2c -c public <target> HUAWEI-MPLS-EXTEND-MIB::hwMplsRingSwitchReason.1

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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
1.3.6.1.4.1.2011huaweiEXPERTV2-MIB
1.3.6.1.4.1.2011.5huaweiMgmtHUAWEI-3COM-OID-MIB
1.3.6.1.4.1.2011.5.25huaweiDatacommHUAWEI-3COM-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2011.5.25.121hwMplsExtendMibHUAWEI-MPLS-EXTEND-MIB
1.3.6.1.4.1.2011.5.25.121.7hwMplsRingMibHUAWEI-MPLS-EXTEND-MIB
1.3.6.1.4.1.2011.5.25.121.7.1hwMplsRingTableHUAWEI-MPLS-EXTEND-MIB
1.3.6.1.4.1.2011.5.25.121.7.1.1hwMplsRingEntryHUAWEI-MPLS-EXTEND-MIB
1.3.6.1.4.1.2011.5.25.121.7.1.1.5hwMplsRingSwitchReasonHUAWEI-MPLS-EXTEND-MIB