Reference record for OID 1.3.6.1.4.1.33.100.3.2.20

Parent

1.3.6.1.4.1.33.100.3.2 (irTraps)

Node code

Node name

irHdamContactLost

Numeric OID

1.3.6.1.4.1.33.100.3.2.20

URN notation

urn:oid:1.3.6.1.4.1.33.100.3.2.20

ASN.1 notation

{1 3 6 1 4 1 33 100 3 2 20}

{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) xyplex(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) mrvInReachProductDivision(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) iTouch(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) mrvBpd(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) xyplex(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) mrvInReachProductDivision(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) iTouch(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) mrvBpd(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) xyplex(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) mrvInReachProductDivision(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) iTouch(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) mrvBpd(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) xyplex(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) mrvInReachProductDivision(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) iTouch(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) mrvBpd(33) mrvLx(100) irTrapMib(3) irTraps(2) irHdamContactLost(20)}
Additional combinations skipped.

OID-IRI notation

/1/3/6/1/4/1/33/100/3/2/20
/ISO/Identified-Organization/6/1/4/1/33/100/3/2/20
/ISO/3/6/1/4/1/33/100/3/2/20

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/xyplex/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/enterprise/mrvInReachProductDivision/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/enterprise/iTouch/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/enterprise/mrvBpd/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/enterprise/Xyplex/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/enterprises/xyplex/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/enterprises/mrvInReachProductDivision/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/enterprises/iTouch/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/enterprises/mrvBpd/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/enterprises/Xyplex/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/ldap-enterprise/xyplex/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/ldap-enterprise/mrvInReachProductDivision/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/ldap-enterprise/iTouch/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/ldap-enterprise/mrvBpd/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/ldap-enterprise/Xyplex/mrvLx/irTrapMib/irTraps/irHdamContactLost
/iso/identified-organization/dod/internet/private/vendor-objects/xyplex/mrvLx/irTrapMib/irTraps/irHdamContactLost
Additional combinations skipped.

Descriptions

irHdamContactLost — Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)

This trap indicates that the LX has lost contact with the HDAM unit.

Source records

irHdamContactLost

Status in source: current.

Names: irHdamContactLost

Technical details

{
  "smi_kind": "NOTIFICATION-TYPE",
  "definition": [
    "irHdamContactLost",
    "NOTIFICATION-TYPE",
    "OBJECTS",
    "{",
    "irHdamPortIndex",
    "}",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"This trap indicates that the LX has lost contact with the HDAM unit.\"",
    "::=",
    "{",
    "irTraps",
    "20",
    "}"
  ],
  "syntax_tree": [
    [
      "Objects",
      [
        "irHdamPortIndex"
      ]
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "This trap indicates that the LX has lost contact with the HDAM unit."
    ],
    null
  ]
}

Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community) · Publisher's source file: Source package: observium-community-latest.tar.gz

Vendor MIB copy from the Observium Community archive.

Module: MRV-IR-TRAP-MIB

Published definition

irHdamContactLost NOTIFICATION-TYPE
    OBJECTS { 
                irHdamPortIndex
            }
    STATUS  current
    DESCRIPTION
        "This trap indicates that the LX has lost contact with the 
         HDAM unit."
    ::= { irTraps 20 }

Module imports

{'SNMPv2-TC': ['DisplayString'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'NOTIFICATION-TYPE'], 'MRV-IR-CHAR-MIB': ['irCharPortIndex', 'irTempValue', 'irTempThresholdHigh', 'irTempThresholdLow', 'irTempTrapSeverity', 'irHumidityValue', 'irHumidityThresholdHigh', 'irHumidityThresholdLow', 'irHumidityTrapSeverity', 'irLdAlarmPortIndex', 'irLdAlarmPointIndex', 'irLdAlarmName', 'irLdAlarmDescription', 'irLdAlarmContactState', 'irLdAlarmTrapSeverity', 'irLdAlarmCount'], 'MRV-IR-HDAM-MIB': ['irHdamPortIndex', 'irHdamPowerPortIndex', 'irHdamPowerIndex', 'irHdamPowerStatus', 'irAlarmPortIndex', 'irAlarmSlotIndex', 'irAlarmPointIndex', 'irAlarmName', 'irAlarmContactState', 'irAlarmTrapSeverity', 'irAlarmCount', 'irAlarmDescription', 'irAnalogPortIndex', 'irAnalogSlotIndex', 'irAnalogPointIndex', 'irAnalogName', 'irAnalogDescription', 'irAnalogCalValue', 'irAnalogThresholdSeverity', 'irAnalogThresholdHighAlarmCount', 'irAnalogThresholdLowAlarmCount'], 'MRV-IR-SYSTEM-MIB': ['irEnetPortIndex', 'irEnetPortLinkStatus', 'mrvLx', 'irPowerIndex', 'irPowerStatus', 'irSysCurrentTemp', 'irSysTempThresholdLow', 'irSysTempThresholdHigh', 'irSysTempHysteresis', 'ipmiDiscreteOffset', 'ipmiDiscreteSensorName', 'ipmiThresholdType', 'ipmiThresholdSensorName', 'ipmiThresholdDirection', 'ipmiThresholdAssert']}

· Download MRV-IR-TRAP-MIB

Related source files and packages:

Observium Community original distribution archivePublisher Last-Modified: Tue, 05 May 2026 13:47:48 GMT; 127.4 MiB

Source location: MRV-IR-TRAP-MIB::irHdamContactLost.

Source version and references

Downloaded: 2026-10-24T02:14:25.525169+00:00.

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.33)

Szydlo Faith

Siblings (36)

OID	Name	Direct children	Descendants	Description
1.3.6.1.4.1.33.100.3.2.1	irNotifyEvent	0	0
1.3.6.1.4.1.33.100.3.2.2	irTempHighTholdAlarmRaised	0	0
1.3.6.1.4.1.33.100.3.2.3	irTempHighTholdAlarmCleared	0	0
1.3.6.1.4.1.33.100.3.2.4	irTempLowTholdAlarmRaised	0	0
1.3.6.1.4.1.33.100.3.2.5	irTempLowTholdAlarmCleared	0	0
1.3.6.1.4.1.33.100.3.2.6	irHumidityHighTholdAlarmRaised	0	0
1.3.6.1.4.1.33.100.3.2.7	irHumidityHighTholdAlarmCleared	0	0
1.3.6.1.4.1.33.100.3.2.8	irHumidityLowTholdAlarmRaised	0	0
1.3.6.1.4.1.33.100.3.2.9	irHumidityLowTholdAlarmCleared	0	0
1.3.6.1.4.1.33.100.3.2.10	irClusterSyncStarted	0	0
1.3.6.1.4.1.33.100.3.2.11	irClusterSyncCompleted	0	0
1.3.6.1.4.1.33.100.3.2.12	irClusterSoftwareUpdateStarted	0	0
1.3.6.1.4.1.33.100.3.2.13	irClusterSoftwareUpdateCompleted	0	0
1.3.6.1.4.1.33.100.3.2.14	irClusterBootloaderUpdateStarted	0	0
1.3.6.1.4.1.33.100.3.2.15	irClusterBootloaderUpdateCompleted	0	0
1.3.6.1.4.1.33.100.3.2.16	irPowerSupplyStatusChanged	0	0
1.3.6.1.4.1.33.100.3.2.17	irLoginFailed	0	0
1.3.6.1.4.1.33.100.3.2.18	irHdamAlarmRaised	0	0
1.3.6.1.4.1.33.100.3.2.19	irHdamAlarmCleared	0	0
1.3.6.1.4.1.33.100.3.2.21	irHdamContactRegained	0	0
1.3.6.1.4.1.33.100.3.2.22	irHdamPowerStatusChanged	0	0
1.3.6.1.4.1.33.100.3.2.24	irOnBoardLowTempExceeded	0	0
1.3.6.1.4.1.33.100.3.2.25	irOnBoardLowTempCleared	0	0
1.3.6.1.4.1.33.100.3.2.26	irOnBoardHighTempExceeded	0	0
1.3.6.1.4.1.33.100.3.2.27	irOnBoardHighTempCleared	0	0
1.3.6.1.4.1.33.100.3.2.28	irAdminLoginFailed	0	0
1.3.6.1.4.1.33.100.3.2.29	irEnetPortBondLinkStatusChanged	0	0
1.3.6.1.4.1.33.100.3.2.30	irHdamAnalogHighAlarmRaised	0	0
1.3.6.1.4.1.33.100.3.2.31	irHdamAnalogHighAlarmCleared	0	0
1.3.6.1.4.1.33.100.3.2.32	irHdamAnalogLowAlarmRaised	0	0
1.3.6.1.4.1.33.100.3.2.33	irHdamAnalogLowAlarmCleared	0	0
1.3.6.1.4.1.33.100.3.2.34	irLdamAlarmRaised	0	0
1.3.6.1.4.1.33.100.3.2.35	irLdamAlarmCleared	0	0
1.3.6.1.4.1.33.100.3.2.36	irIpmiDiscreteDeassertEvent	0	0
1.3.6.1.4.1.33.100.3.2.37	irIpmiDiscreteAssertEvent	0	0
1.3.6.1.4.1.33.100.3.2.38	irIpmiThresholdEvent	0	0