HUAWEI-ETHOAM-MIB :: hwDot3ahEvrrpCpuState

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HUAWEI-ETHOAM-MIB › hwDot3ahEvrrpCpuState

hwDot3ahEvrrpCpuState

Module: HUAWEI-ETHOAM-MIB

OID (symbolic): HUAWEI-ETHOAM-MIB::hwDot3ahEvrrpCpuState

OID (numeric): 1.3.6.1.4.1.2011.5.25.136.1.2.2.9.1.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This object indicates the state in the OAMPDU which sended by the peer interface.

If it is master(1), EFM will make the link work as the master state. And if it is slave(2), EFM will make the link works as the slave chain link.

The default state is unknown(3). That means the peer interface didn't send any OAMPDU which contains the state of link status.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.5.25.136.1.2.2.9.1.1
snmpwalk -v2c -c public <target> HUAWEI-ETHOAM-MIB::hwDot3ahEvrrpCpuState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.5.25.136.1.2.2.9.1.1.1
snmpget -v2c -c public <target> HUAWEI-ETHOAM-MIB::hwDot3ahEvrrpCpuState.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> hwDot3ahEvrrpCpuState.1

Start monitoring Huawei carrier Ethernet switch/router (802.1ag CFM Ethernet OAM) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HUAWEI-ETHOAM-MIB::hwDot3ahEvrrpCpuState OID value, configure state conditions and alerts, and monitor any Huawei carrier Ethernet switch/router (802.1ag CFM Ethernet OAM) 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
1.3.6.1.4.1.2011huaweiEXPERTV2-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
1.3.6.1.4.1.2011.5.25.136hwEthOamHUAWEI-ETHOAM-MIB
1.3.6.1.4.1.2011.5.25.136.1hwEthOamMibHUAWEI-ETHOAM-MIB
1.3.6.1.4.1.2011.5.25.136.1.2hwEthOam3ahHUAWEI-ETHOAM-MIB
1.3.6.1.4.1.2011.5.25.136.1.2.2hwDot3ahEfmObjectHUAWEI-ETHOAM-MIB
1.3.6.1.4.1.2011.5.25.136.1.2.2.9hwDot3ahEvrrpTableHUAWEI-ETHOAM-MIB
1.3.6.1.4.1.2011.5.25.136.1.2.2.9.1hwDot3ahEvrrpEntryHUAWEI-ETHOAM-MIB
1.3.6.1.4.1.2011.5.25.136.1.2.2.9.1.1hwDot3ahEvrrpCpuStateHUAWEI-ETHOAM-MIB