CM-FACILITY-MIB :: e3t3InsertingAIS

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCM-FACILITY-MIBe3t3InsertingAIS

e3t3InsertingAIS

Module: CM-FACILITY-MIB

OID (symbolic): CM-FACILITY-MIB::e3t3InsertingAIS

OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.51.1.12

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: This object allows to insert AIS out from E3/T3 when it is in maintenance state.

What is e3t3InsertingAIS?

This TruthValue makes the E3/T3 port transmit an Alarm Indication Signal while the port sits in maintenance state. It signals downstream equipment that the outage is a planned, known condition rather than an unexplained fault, avoiding false alarm escalation during maintenance. For example, while a technician performs card diagnostics on a T3 trunk, enabling e3t3InsertingAIS tells the downstream multiplexer to expect AIS rather than raise a red alarm.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.51.1.12
snmpwalk -v2c -c public <target> CM-FACILITY-MIB::e3t3InsertingAIS

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.51.1.12.1
snmpget -v2c -c public <target> CM-FACILITY-MIB::e3t3InsertingAIS.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.4.1.51.1.12.1 s <value>

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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
1.3.6.1.4.1.2544.1.12.4.1.51e3t3TableCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.51.1e3t3EntryCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.51.1.12e3t3InsertingAISCM-FACILITY-MIB