Unisphere-Data-ATM-MIB :: usdAtmCircuitOamLoopbackFrequency

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Unisphere-Data-ATM-MIB › usdAtmCircuitOamLoopbackFrequency

usdAtmCircuitOamLoopbackFrequency

Module: Unisphere-Data-ATM-MIB

OID (symbolic): Unisphere-Data-ATM-MIB::usdAtmCircuitOamLoopbackFrequency

OID (numeric): 1.3.6.1.4.1.4874.2.2.8.1.3.4.1.7

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: The OAM loopback frequency for the interface identified by this entry.

What is usdAtmCircuitOamLoopbackFrequency?

Read-write interval, in seconds (0-600, default 10), between OAM loopback cells sent on this PVC to verify its continuity. Lower this for faster fault detection on critical circuits, or raise it to reduce OAM overhead on less critical ones.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.8.1.3.4.1.7
snmpwalk -v2c -c public <target> Unisphere-Data-ATM-MIB::usdAtmCircuitOamLoopbackFrequency

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.8.1.3.4.1.7.1
snmpget -v2c -c public <target> Unisphere-Data-ATM-MIB::usdAtmCircuitOamLoopbackFrequency.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.4874.2.2.8.1.3.4.1.7.1 i <value>

SNMPv3 example:

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

Start monitoring Unisphere ERX edge router, Juniper ERX edge router (ATM interface/ILMI provisioning status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Unisphere-Data-ATM-MIB::usdAtmCircuitOamLoopbackFrequency OID value, configure state conditions and alerts, and monitor any Unisphere ERX edge router, Juniper ERX edge router (ATM interface/ILMI provisioning status) from a single console.

OID Breakdown

Upper-level ancestors (14 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
1.3.6.1.4.1.4874juniperUniJuniper-UNI-SMI
1.3.6.1.4.1.4874.2juniperUniMibsJuniper-UNI-SMI
1.3.6.1.4.1.4874.2.2juniMibsJuniper-MIBs
1.3.6.1.4.1.4874.2.2.8juniAtmMIBJuniper-MIBs
1.3.6.1.4.1.4874.2.2.8.1juniAtmObjectsJuniper-UNI-ATM-MIB
1.3.6.1.4.1.4874.2.2.8.1.3juniAtmSubIfLayerJuniper-UNI-ATM-MIB
1.3.6.1.4.1.4874.2.2.8.1.3.4juniAtmCircuitOamTableJuniper-UNI-ATM-MIB
1.3.6.1.4.1.4874.2.2.8.1.3.4.1juniAtmCircuitOamEntryJuniper-UNI-ATM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4874.2.2.8.1.3.4.1.7usdAtmCircuitOamLoopbackFrequencyUnisphere-Data-ATM-MIB