INNO-MIB :: l1PriErrAlarmInd

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › INNO-MIB › l1PriErrAlarmInd

l1PriErrAlarmInd

Module: INNO-MIB

OID (symbolic): INNO-MIB::l1PriErrAlarmInd

OID (numeric): 1.3.6.1.4.1.6666.1.2.1.6

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Alarm Indication Signal

What is l1PriErrAlarmInd?

Counts Alarm Indication Signal (AIS) events detected on this PRI trunk, which typically indicates an upstream failure being signaled downstream. An admin sees this rise when there's a break further up the carrier's transmission path.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6666.1.2.1.6
snmpwalk -v2c -c public <target> INNO-MIB::l1PriErrAlarmInd

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.6666.1.2.1.6.1
snmpget -v2c -c public <target> INNO-MIB::l1PriErrAlarmInd.1

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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
1.3.6.1.4.1.6666innovaphoneINNO-MIB
1.3.6.1.4.1.6666.1isdnINNO-MIB
1.3.6.1.4.1.6666.1.2l1PriTableINNO-MIB
1.3.6.1.4.1.6666.1.2.1l1PriEntryINNO-MIB
1.3.6.1.4.1.6666.1.2.1.6l1PriErrAlarmIndINNO-MIB