A3COM-HUAWEI-EPON-DEVICE-MIB :: h3cEponDeviceLocalLinkFaultAlarmEnabled

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsA3COM-HUAWEI-EPON-DEVICE-MIBh3cEponDeviceLocalLinkFaultAlarmEnabled

h3cEponDeviceLocalLinkFaultAlarmEnabled

Module: A3COM-HUAWEI-EPON-DEVICE-MIB

OID (symbolic): A3COM-HUAWEI-EPON-DEVICE-MIB::h3cEponDeviceLocalLinkFaultAlarmEnabled

OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.42.4.1.1.3.1.1.7

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: A control to allow LocalLinkFaultAlarm event to be used. When the value is true the event is sampled. When the value is false the event is not sampled. Writing can be done all the time.

What is h3cEponDeviceLocalLinkFaultAlarmEnabled?

Controls whether the device will monitor and report local link fault conditions (read-write boolean). Engineers enable this to catch fiber breaks and connectivity problems early. Disabling it is useful during planned maintenance or when temporary disconnections are expected.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.42.4.1.1.3.1.1.7
snmpwalk -v2c -c public <target> A3COM-HUAWEI-EPON-DEVICE-MIB::h3cEponDeviceLocalLinkFaultAlarmEnabled

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.42.4.1.1.3.1.1.7.1
snmpget -v2c -c public <target> A3COM-HUAWEI-EPON-DEVICE-MIB::h3cEponDeviceLocalLinkFaultAlarmEnabled.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.10.2.42.4.1.1.3.1.1.7.1 s <value>

Start monitoring H3C EPON OLT/ONU equipment with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-EPON-DEVICE-MIB::h3cEponDeviceLocalLinkFaultAlarmEnabled OID value, configure state conditions and alerts, and monitor any H3C EPON OLT/ONU equipment from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.43a3ComA3COM-BRIDGE-R3-MIB
1.3.6.1.4.1.43.45jv_mibA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1huaweiA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10h3cA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10.2h3cCommonA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10.2.42h3cEponA3COM-HUAWEI-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.45.1.10.2.42.4h3cEponDeviceMIBA3COM-HUAWEI-EPON-DEVICE-MIB
1.3.6.1.4.1.43.45.1.10.2.42.4.1h3cEponDeviceObjectMIBA3COM-HUAWEI-EPON-DEVICE-MIB
1.3.6.1.4.1.43.45.1.10.2.42.4.1.1h3cEponDeviceObjectsA3COM-HUAWEI-EPON-DEVICE-MIB
1.3.6.1.4.1.43.45.1.10.2.42.4.1.1.3h3cEponDeviceEventObjectsA3COM-HUAWEI-EPON-DEVICE-MIB
1.3.6.1.4.1.43.45.1.10.2.42.4.1.1.3.1h3cEponDeviceEventObjectTableA3COM-HUAWEI-EPON-DEVICE-MIB
1.3.6.1.4.1.43.45.1.10.2.42.4.1.1.3.1.1h3cEponDeviceEventObjectEntryA3COM-HUAWEI-EPON-DEVICE-MIB
1.3.6.1.4.1.43.45.1.10.2.42.4.1.1.3.1.1.7h3cEponDeviceLocalLinkFaultAlarmEnabledA3COM-HUAWEI-EPON-DEVICE-MIB