ACMIB :: imaGrpChannelFailureStatus

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACMIBimaGrpChannelFailureStatus

imaGrpChannelFailureStatus

Module: ACMIB

OID (symbolic): ACMIB::imaGrpChannelFailureStatus

OID (numeric): 1.3.6.1.4.1.1751.2.18.3.14.1.6

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The current failure status of the IMA group (the reason why the GTSM is in the down state). noFailure(1) no failure startUpNe(2) near-end is in the state of start-up startUpFe(3) far-end is in the state of start-up invalidMValueNe(4) near-end has invalid frame length invalidMValueFe(5) far-end has invalid frame length failedAssymetricNe(6) near-end failed due to incompatable symmetry failedAssymetricFe(7) far-end failed due to incompatable symmetry insuffLinksNe(8) Near-end reported less than the min number of Tx links are active or less than the min number of Rx links are active insuffLinksFe(9) Far-end reported less than the min number of Rx links are active or less than thenmin number of Tx links are active blockedNe(10) Near-end is administratively out-of-service blockedFe(11) Far-end is administratively out-of-service otherFailure(12) other failures

What is imaGrpChannelFailureStatus?

This read-only OID indicates why the IMA group is down or not fully operational, such as startup in progress, invalid frame length, or link failures. Network engineers use this value to quickly diagnose IMA group problems and identify the root cause. For example, a value of "noFailure(1)" means the group is working normally, while "startUpNe(2)" means the local device is still initializing.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.3.14.1.6
snmpwalk -v2c -c public <target> ACMIB::imaGrpChannelFailureStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.3.14.1.6.1
snmpget -v2c -c public <target> ACMIB::imaGrpChannelFailureStatus.1

SNMPv3 example:

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

Start monitoring Lucent/Nortel Access Concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACMIB::imaGrpChannelFailureStatus OID value, configure state conditions and alerts, and monitor any Lucent/Nortel Access Concentrator (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.1751lucentACMIB
1.3.6.1.4.1.1751.2mibsACMIB
1.3.6.1.4.1.1751.2.18acMIBACMIB
1.3.6.1.4.1.1751.2.18.3channelConfigACMIB
1.3.6.1.4.1.1751.2.18.3.14imaGrpChannelConfigTableACMIB
1.3.6.1.4.1.1751.2.18.3.14.1imaGrpChannelConfigEntryACMIB
1.3.6.1.4.1.1751.2.18.3.14.1.6imaGrpChannelFailureStatusACMIB