CM-FACILITY-MIB :: cmEthernetAccPortLoopbackTime

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCM-FACILITY-MIBcmEthernetAccPortLoopbackTime

cmEthernetAccPortLoopbackTime

Module: CM-FACILITY-MIB

OID (symbolic): CM-FACILITY-MIB::cmEthernetAccPortLoopbackTime

OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.1.1.31

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: This object allows to specify time for timed-loopbacks on on the Ethernet Access Port.

What is cmEthernetAccPortLoopbackTime?

This read-write Integer32 (2 to 300) specifies the duration in seconds for a timed loopback on the Ethernet Access Port before it automatically releases. It prevents a test loopback from being left engaged indefinitely and blocking live traffic. For example, an administrator sets a 60-second loopback time for a quick verification test that clears itself automatically.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.31
snmpwalk -v2c -c public <target> CM-FACILITY-MIB::cmEthernetAccPortLoopbackTime

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.31.1
snmpget -v2c -c public <target> CM-FACILITY-MIB::cmEthernetAccPortLoopbackTime.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.31.1 i <value>

Start monitoring ADVA/Ceragon FSP150 CM/CC (F3) microwave & Carrier Ethernet transport platform with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CM-FACILITY-MIB::cmEthernetAccPortLoopbackTime OID value, configure state conditions and alerts, and monitor any ADVA/Ceragon FSP150 CM/CC (F3) microwave & Carrier Ethernet transport platform 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
1.3.6.1.4.1.2544advaMIBADVA-MIB
1.3.6.1.4.1.2544.1productsADVA-MIB
1.3.6.1.4.1.2544.1.12fsp150cmADVA-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2544.1.12.4cmFacilityMIBCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1cmFacilityObjectsCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.1cmEthernetAccPortTableCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.1.1cmEthernetAccPortEntryCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.1.1.31cmEthernetAccPortLoopbackTimeCM-FACILITY-MIB