HH3C-DOT3-EFM-EPON-MIB :: hh3cDot3OmpEmulationType

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › HH3C-DOT3-EFM-EPON-MIB › hh3cDot3OmpEmulationType

hh3cDot3OmpEmulationType

Module: HH3C-DOT3-EFM-EPON-MIB

OID (symbolic): HH3C-DOT3-EFM-EPON-MIB::hh3cDot3OmpEmulationType

OID (numeric): 1.3.6.1.4.1.25506.2.42.2.2.1.1.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: A read-only value that indicates that mode of operation of the Reconciliation Sublayer for Point to Point Emulation (see [802.3ah] clause 65.1). unknown(1) value is assigned in initializing, true state or type not yet known. olt(2) value is assigned when Sublayer operating in OLT mode. onu(3) value is assigned when Sublayer operating in ONU mode.

What is hh3cDot3OmpEmulationType?

A read-only enumeration showing the operating mode of the Point-to-Point Emulation Reconciliation Sublayer on this interface: unknown(1) if not yet determined, olt(2) if operating as OLT headend, onu(3) if operating as ONU subscriber unit. Admins use it to confirm a port has actually settled into the expected OLT or ONU role.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.25506.2.42.2.2.1.1.1.2
snmpwalk -v2c -c public <target> HH3C-DOT3-EFM-EPON-MIB::hh3cDot3OmpEmulationType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.25506.2.42.2.2.1.1.1.2.1
snmpget -v2c -c public <target> HH3C-DOT3-EFM-EPON-MIB::hh3cDot3OmpEmulationType.1

Start monitoring H3C EPON OLT/ONU (802.3ah EFM MPCP interface) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HH3C-DOT3-EFM-EPON-MIB::hh3cDot3OmpEmulationType OID value, configure state conditions and alerts, and monitor any H3C EPON OLT/ONU (802.3ah EFM MPCP interface) 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
1.3.6.1.4.1.25506hh3cHH3C-OID-MIB
1.3.6.1.4.1.25506.2hh3cCommonHH3C-OID-MIB
1.3.6.1.4.1.25506.2.42hh3cEponHH3C-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.25506.2.42.2hh3cDot3EfmeponMIBHH3C-DOT3-EFM-EPON-MIB
1.3.6.1.4.1.25506.2.42.2.2hh3cDot3OmpEmulationMIBHH3C-DOT3-EFM-EPON-MIB
1.3.6.1.4.1.25506.2.42.2.2.1hh3cDot3OmpEmulationObjectsHH3C-DOT3-EFM-EPON-MIB
1.3.6.1.4.1.25506.2.42.2.2.1.1hh3cDot3OmpEmulationTableHH3C-DOT3-EFM-EPON-MIB
1.3.6.1.4.1.25506.2.42.2.2.1.1.1hh3cDot3OmpEmulationEntryHH3C-DOT3-EFM-EPON-MIB
1.3.6.1.4.1.25506.2.42.2.2.1.1.1.2hh3cDot3OmpEmulationTypeHH3C-DOT3-EFM-EPON-MIB