Nortel-Magellan-Passport-AtmTrunksMIB :: trkAtmMinorVccUtilAlarmThreshold

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-Magellan-Passport-AtmTrunksMIB › trkAtmMinorVccUtilAlarmThreshold

trkAtmMinorVccUtilAlarmThreshold

Module: Nortel-Magellan-Passport-AtmTrunksMIB

OID (symbolic): Nortel-Magellan-Passport-AtmTrunksMIB::trkAtmMinorVccUtilAlarmThreshold

OID (numeric): 1.3.6.1.4.1.562.2.4.1.60.3.14.1.1

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: This attribute specifies the threshold value at which a minor alarm will be issued based on a sustained average ATM VCC utilization as indicated by the lastCalculatedVccUtilization attribute. The Set alarm is issued after 3 minutes of utilization greater than the threshold. The corresponding Clear alarm is issued after a subsequent 3 minutes of utilization less than or equal to the threshold. The value 200% is used to disable this threshold. For values other than 200%, the minor alarm threshold must be less than the other thresholds.

What is trkAtmMinorVccUtilAlarmThreshold?

Sets the sustained ATM VCC utilization percentage (0-200, default 75) at which a minor alarm is raised, based on trkAtmLastCalculatedVccUtilization; the alarm sets after 3 minutes over threshold and clears after 3 minutes back at or below it. Set to 200% to disable this threshold; otherwise it must stay below the major and critical thresholds.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.60.3.14.1.1
snmpwalk -v2c -c public <target> Nortel-Magellan-Passport-AtmTrunksMIB::trkAtmMinorVccUtilAlarmThreshold

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.60.3.14.1.1.1
snmpget -v2c -c public <target> Nortel-Magellan-Passport-AtmTrunksMIB::trkAtmMinorVccUtilAlarmThreshold.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.562.2.4.1.60.3.14.1.1.1 i <value>

Start monitoring Nortel Magellan Passport multiservice switch (ATM trunk interfaces) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-Magellan-Passport-AtmTrunksMIB::trkAtmMinorVccUtilAlarmThreshold OID value, configure state conditions and alerts, and monitor any Nortel Magellan Passport multiservice switch (ATM trunk interfaces) 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
1.3.6.1.4.1.562nortelCPM-NORTEL-MIB
1.3.6.1.4.1.562.2magellanNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4passportNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4.1componentsNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4.1.60trkNortel-Magellan-Passport-TrunksMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.2.4.1.60.3trkAtmNortel-Magellan-Passport-AtmTrunksMIB
1.3.6.1.4.1.562.2.4.1.60.3.14trkAtmUtilTableNortel-Magellan-Passport-AtmTrunksMIB
1.3.6.1.4.1.562.2.4.1.60.3.14.1trkAtmUtilEntryNortel-Magellan-Passport-AtmTrunksMIB
1.3.6.1.4.1.562.2.4.1.60.3.14.1.1trkAtmMinorVccUtilAlarmThresholdNortel-Magellan-Passport-AtmTrunksMIB