---
oid: "1.3.6.1.4.1.2011.10.2.42.5.1.17.1.1"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 2011 h3c(10) h3cCommon(2) h3cEpon(42) h3cEponUni(5) h3cEponUniSysMan(1) h3cEponCTCAlarmTable(17) h3cEponCTCAlarmEntry(1) h3cEponCTCAlarmID(1)}"
description: "h3cEponCTCAlarmID OBJECT-TYPE"
classification: "MIB object for network management"
last-modified: "2023-02-21"
---

## OID : `1.3.6.1.4.1.2011.10.2.42.5.1.17.1.1`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 2011 h3c(10) h3cCommon(2) h3cEpon(42) h3cEponUni(5) h3cEponUniSysMan(1) h3cEponCTCAlarmTable(17) h3cEponCTCAlarmEntry(1) h3cEponCTCAlarmID(1)}
```

### Description

```asn1
h3cEponCTCAlarmID OBJECT-TYPE
SYNTAX INTEGER {
-- ONU alarm ID
onuEquipmentAlarm(1), onuPowerAlarm(2), onuBatteryMissing(3), onuBatteryFailure(4), onuBatteryVoltLow(5), onuPhysicalIntrusionAlarm(6), onuONUSelfTestFailure(7), onuONUTempHighAlarm(9), onuONUTempLowAlarm(10), onuIADConnectionFailure(11), onuPonIFSwitch(12), onuSleepStatusUpdate(13),
-- PON alarm ID
ponRXPowerHighAlarm(257), ponRXPowerLowAlarm(258), ponTXPowerHighAlarm(259), ponTXPowerLowAlarm(260), ponTXBiasHighAlarm(261), ponTXBiasLowAlarm(262), ponVccHighAlarm(263), ponVccLowAlarm(264), ponTempHighAlarm(265), ponTempLowAlarm(266), ponRXPowerHighWarning(267), ponRXPowerLowWarning(268), ponTXPowerHighWarning(269), ponTXPowerLowWarning(270), ponTXBiasHighWarning(271), ponTXBiasLowWarning(272), ponVccHighWarning(273), ponVccLowWarning(274), ponTempHighWarning(275), ponTempLowWarning(276), ponDownstreamDropEventsAlarm(277), ponUpstreamDropEventsAlarm(278), ponDownstreamCRCErrorFramesAlarm(279), ponUpstreamCRCErrorFramesAlarm(280), ponDownstreamUndersizeFramesAlarm(281), ponUpstreamUndersizeFramesAlarm(282), ponDownstreamOversizeFramesAlarm(283), ponUpstreamOversizeFramesAlarm(284), ponDownstreamFragmentsAlarm(285), ponUpstreamFragmentsAlarm(286), ponDownstreamJabbersAlarm(287), ponUpstreamJabbersAlarm(288), ponDownstreamDiscardsAlarm(289), ponUpstreamDiscardsAlarm(290), ponDownstreamErrorsAlarm(291), ponUpstreamErrorsAlarm(292), ponDownstreamDropEventsWarning(293), ponUpstreamDropEventsWarning(294), ponDownstreamCRCErrorFramesWarning(295), ponUpstreamCRCErrorFramesWarning(296), ponDownstreamUndersizeFramesWarning(297), ponUpstreamUndersizeFramesWarning(298), ponDownstreamOversizeFramesWarning(299), ponUpstreamOversizeFramesWarning(300), ponDownstreamFragmentsWarning(301), ponUpstreamFragmentsWarning(302), ponDownstreamJabbersWarning(303), ponUpstreamJabbersWarning(304), ponDownstreamDiscardsWarning(305), ponUpstreamDiscardsWarning(306), ponDownstreamErrorsWarning(307), ponUpstreamErrorsWarning(308),
-- UNI alarm ID
uniEthPortAutoNegFailure(769), uniEthPortLOS(770), uniEthPortFailure(771), uniEthPortLoopback(772), uniEthPortCongestion(773), uniDownstreamDropEventsAlarm(774), uniUpstreamDropEventsAlarm(775), uniDownstreamCRCErrorFramesAlarm(776), uniUpstreamCRCErrorFramesAlarm(777), uniDownstreamUndersizeFramesAlarm(778), uniUpstreamUndersizeFramesAlarm(779), uniDownstreamOversizeFramesAlarm(780), uniUpstreamOversizeFramesAlarm(781), uniDownstreamFragmentsAlarm(782), uniUpstreamFragmentsAlarm(783), uniDownstreamJabbersAlarm(784), uniUpstreamJabbersAlarm(785), uniDownstreamDiscardsAlarm(786), uniUpstreamDiscardsAlarm(787), uniDownstreamErrorsAlarm(788), uniUpstreamErrorsAlarm(789), uniStatusChangeTimesAlarm(790), uniDownstreamDropEventsWarning(791), uniUpstreamDropEventsWarning(792), uniDownstreamCRCErrorFramesWarning(793), uniUpstreamCRCErrorFramesWarning(794), uniDownstreamUndersizeFramesWarning(795), uniUpstreamUndersizeFramesWarning(796), uniDownstreamOversizeFramesWarning(797), uniUpstreamOversizeFramesWarning(798), uniDownstreamFragmentsWarning(799), uniUpstreamFragmentsWarning(800), uniDownstreamJabbersWarning(801), uniUpstreamJabbersWarning(802), uniDownstreamDiscardsWarning(803), uniUpstreamDiscardsWarning(804), uniDownstreamErrorsWarning(805), uniUpstreamErrorsWarning(806), uniStatusChangeTimesWarning(807), uniPOTSPortFailure(1025), uniE1PortFailure(1281), uniE1TimingUnlock(1282), uniE1LOS(1283)}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The CTC alarm ID. There are 3 types of CTC alarms.
ONU alarm: 0x0001~0x00ff
PON alarm: 0x0101~0x01ff
UNI alarm: 0x0301~0x05ff"
```

**Classification**: MIB object for network management

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