ACMIB :: gr303IgPrimaryTMCStatus

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACMIBgr303IgPrimaryTMCStatus

gr303IgPrimaryTMCStatus

Module: ACMIB

OID (symbolic): ACMIB::gr303IgPrimaryTMCStatus

OID (numeric): 1.3.6.1.4.1.1751.2.18.26.1.1.1.8

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Primary TMC channel Status

What is gr303IgPrimaryTMCStatus?

This OID reports the current health status of the primary TMC channel as read-only (up, down, testing, degraded, etc.). Engineers monitor this continuously to catch transmission issues before they affect user service. A status change from up(1) to down(2) triggers alerts and may initiate automatic failover to the backup TMC.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.26.1.1.1.8
snmpwalk -v2c -c public <target> ACMIB::gr303IgPrimaryTMCStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.26.1.1.1.8.1
snmpget -v2c -c public <target> ACMIB::gr303IgPrimaryTMCStatus.1

Start monitoring Lucent/Nortel Access Concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACMIB::gr303IgPrimaryTMCStatus 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
1.3.6.1.4.1.1751.2.18.26gr303ConfigACMIB
1.3.6.1.4.1.1751.2.18.26.1gr303IgConfigACMIB
1.3.6.1.4.1.1751.2.18.26.1.1gr303IgConfigTableACMIB
1.3.6.1.4.1.1751.2.18.26.1.1.1gr303IgConfigEntryACMIB
1.3.6.1.4.1.1751.2.18.26.1.1.1.8gr303IgPrimaryTMCStatusACMIB