ADN-ENV-MIB :: adnAtmLineDefEventClass

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsADN-ENV-MIBadnAtmLineDefEventClass

adnAtmLineDefEventClass

Module: ADN-ENV-MIB

OID (symbolic): ADN-ENV-MIB::adnAtmLineDefEventClass

OID (numeric): 1.3.6.1.4.1.637.3.1.8.5.5.22.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This indicates the event class from hardware side:

event: single fault signalled by the hardware or another software module to the supervision antenna inside the coupler board. No end is signalled, the presence of the fault can't be checked.

status: the beginning of the fault is signalled to the supervision antenna inside the coupler board; the presence of the fault can be checked.

statusc: the hardware provides no interrupt; this status is periodically scanned by the supervision antenna inside the coupler board.

counter: a n bit long hardware counter counts the elementary events; an interrupt is generally sent at saturation; its value can be read; it is reset to zero when read.

What is adnAtmLineDefEventClass?

This OID describes whether the defect is reported as an instantaneous 'event' (triggered once with no clear), as a 'status' (reported with clear notification), or as 'statusc' (where the hardware doesn't send interrupts). This classification affects how management systems track the defect and whether they expect a corresponding 'defect ended' message. For example, 'status' means you'll see both a start and stop event for the defect.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.8.5.5.22.1.3
snmpwalk -v2c -c public <target> ADN-ENV-MIB::adnAtmLineDefEventClass

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.8.5.5.22.1.3.1
snmpget -v2c -c public <target> ADN-ENV-MIB::adnAtmLineDefEventClass.1

Start monitoring Frame Relay access equipment (FRANP signalling) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ADN-ENV-MIB::adnAtmLineDefEventClass OID value, configure state conditions and alerts, and monitor any Frame Relay access equipment (FRANP signalling) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.637alcatelADN-MIB
1.3.6.1.4.1.637.3adnADN-MIB
1.3.6.1.4.1.637.3.1adnMIBADN-MIB
1.3.6.1.4.1.637.3.1.8adnEnvironmentADN-MIB
1.3.6.1.4.1.637.3.1.8.5adnEnvHssADN-MIB
Numeric OIDNameModule
1.3.6.1.4.1.637.3.1.8.5.5adnNodeSupervisionEnvMIBADN-ENV-MIB
1.3.6.1.4.1.637.3.1.8.5.5.22adnAtmLineDefTableADN-ENV-MIB
1.3.6.1.4.1.637.3.1.8.5.5.22.1adnAtmLineDefEntryADN-ENV-MIB
1.3.6.1.4.1.637.3.1.8.5.5.22.1.3adnAtmLineDefEventClassADN-ENV-MIB