CM-FACILITY-MIB :: cmEthernetAccPortLinkLossFwdActive

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCM-FACILITY-MIBcmEthernetAccPortLinkLossFwdActive

cmEthernetAccPortLinkLossFwdActive

Module: CM-FACILITY-MIB

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

OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.1.1.45

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-only

Description: This object provides the link loss forwarding status indicating if link loss forwarding is currently being signaled via the port.

What is cmEthernetAccPortLinkLossFwdActive?

This read-only TruthValue reports whether link loss forwarding is currently being signaled via the Ethernet Access Port. It lets an administrator confirm in real time whether a reported port-down condition is caused by LLF signaling rather than a local fault. For example, this flag reads true, letting the engineer realize the port is down because of link loss forwarding from the access side, not a local hardware fault.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.45
snmpwalk -v2c -c public <target> CM-FACILITY-MIB::cmEthernetAccPortLinkLossFwdActive

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.45.1
snmpget -v2c -c public <target> CM-FACILITY-MIB::cmEthernetAccPortLinkLossFwdActive.1

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::cmEthernetAccPortLinkLossFwdActive 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
1.3.6.1.4.1.2544.1.12.4.1.1.1.45cmEthernetAccPortLinkLossFwdActiveCM-FACILITY-MIB