HH3C-MPLSOAM-MIB :: hh3cMplsOamTrapOpen

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HH3C-MPLSOAM-MIB › hh3cMplsOamTrapOpen

hh3cMplsOamTrapOpen

Module: HH3C-MPLSOAM-MIB

OID (symbolic): HH3C-MPLSOAM-MIB::hh3cMplsOamTrapOpen

OID (numeric): 1.3.6.1.4.1.25506.2.79.1.2

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: Whether OAM trap is globally enabled. false: disable; true: enable; The default value is disable.

What is hh3cMplsOamTrapOpen?

Global switch (default false/disabled) that enables sending MPLS OAM traps (like LSP defect notifications) to the network management station. Turn this on alongside hh3cMplsOamCapability if you want SNMP alerts when an LSP goes into or out of defect.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.25506.2.79.1.2
snmpwalk -v2c -c public <target> HH3C-MPLSOAM-MIB::hh3cMplsOamTrapOpen

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.25506.2.79.1.2.1
snmpget -v2c -c public <target> HH3C-MPLSOAM-MIB::hh3cMplsOamTrapOpen.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.25506.2.79.1.2.1 s <value>

Start monitoring H3C router/switch, MPLS label switch router (LSP OAM fault detection) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HH3C-MPLSOAM-MIB::hh3cMplsOamTrapOpen OID value, configure state conditions and alerts, and monitor any H3C router/switch, MPLS label switch router (LSP OAM fault detection) 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
1.3.6.1.4.1.25506hh3cHH3C-OID-MIB
1.3.6.1.4.1.25506.2hh3cCommonHH3C-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.25506.2.79hh3cMplsOamHH3C-MPLSOAM-MIB
1.3.6.1.4.1.25506.2.79.1hh3cMplsOamScalarGroupHH3C-MPLSOAM-MIB
1.3.6.1.4.1.25506.2.79.1.2hh3cMplsOamTrapOpenHH3C-MPLSOAM-MIB