-- =================================================================
-- Copyright (c) 2004-2023 New H3C Tech. Co., Ltd. All rights reserved.
--
-- Description: interface extension mib
-- Reference: IF-MIB
-- Version: V3.4
-- History:
--   V1.0 Created by gaolong
--     Initial version 2004-11-13
--   V1.1 2007-01-13 Modified by wanglirong
--     Added hh3cIfStatGlobalFlowInterval and hh3cIfSpeedStatTable
--   V1.2 Modified by chenxi
--     Added hh3cRTParentIfTable, hh3cRTSubIfTable, and
--     hh3cIfLinkModeTable 2007-10-15
--   V1.3 2009-05-05 Added hh3cIfPhysicalNumber and hh3cIfTable
--   V1.4 2009-08-08 Added hh3cIfMtu, hh3cIfBandwidth, hh3cIfDiscardPktRate,
--     and hh3cIfExtTrapCfgTable
--   V1.5 2010-09-04 Added hh3cIfInNUcastPkts, hh3cIfOutNUcastPkts, and hh3cIfStatusKeepTime by shuaixj
--   V1.6 2011-09-16 Added hh3cIfHCFlowStatTable by xiedong
--        2011-11-04 Added hh3cIfIsPoe by duyanbing
--   V1.7 2013-09-13 Added hh3cIfOperStatus and hh3cIfDownTimes by duyanbing
--   V1.8 2014-07-23 Added hh3cIfShutDownInterval and hh3cIfUsingTable by xiedong
--        2014-09-19 Added hh3cIfDampeningSuppressed and hh3cIfDampeningNotSuppressed by yinzhonghong
--   V1.9 2014-11-20 Added hh3cIfPortTypeTable, hh3cIfPfcStatus, and hh3cIfPfcDot1pNoDrop by songhao
--   V2.0 2015-02-12 Added hh3cIfPortUp, hh3cIfPortDown by chenzhouhui
--        2015-12-10 Added hh3cIfDescription by chenzhouhui
--   V2.1 2016-07-01 Added the values 25GE and 50GE to hh3cIfUsingType and hh3cIfUsingSupportType by yuhaiyan
--        2016-12-05 Added hh3cIfHCSpeedStatTable by songhao.
--        2017-07-13 Added hh3cIfFwdErrDiscards by songhao.
--        2017-12-13 Added hh3cIfThroughputInKbps and hh3cIfThroughputOutKbps by chenzhouhui.
--        2018-01-09 Added hh3cIfMonScalarGroup, hh3cIfMonGroup, hh3cIfMonGroup and hh3cIfMonTrapPrex by guhangchao.
--        2018-02-07 Added hh3cIfPortDot1pTable, hh3cIfPfcOutRising and hh3cIfPfcInRising by guhangchao.
--   V2.2 2018-04-26 Modified hh3cIfMonScalarGroup, hh3cIfMonGroup, hh3cIfMonGroup and hh3cIfMonTrapPrex by guhangchao.
--   V2.3 2018-06-05 Added hh3cIfQueBufferTable by zhuhaifeng.
--        2019-08-06 Added hh3cIfSpeedStatInBits, hh3cIfSpeedStatOutBits, hh3cIfSpeedStatHCInBits
--        and hh3cIfSpeedStatHCOutBits by matianming.
--   V2.4 2020-06-09 modify hh3cIfMonGroup by guhangchao
--   V2.5 2020-08-04 modify hh3cIfMonGroup and hh3cIfMonTrapPrex by guhangchao
--        2020-08-05 Added hh3cIfFiberOrCopper by shuaixiaojuan.
--   V2.6 2021-04-27 Added the values 200GE and 400GE to hh3cIfUsingType and hh3cIfUsingSupportType by zhaoqingtao.
--        2021-05-14 Added hh3cIfTransferMode by lijinshuo.
--   V2.7 2021-08-03 Added hh3cIfMappingIfStatusBackup and hh3cIfMappingIfStatusNormal by zhuhaifeng.
--   V2.8 2021-11-08 Added hh3cIfMonTxPauseFrameEnableDown by mazhixing.
--   V2.9 2022-03-28 Added hh3cIfPortRateDegrade, hh3cIfPortRateDegradeResume, hh3cIfHalfDuplex, hh3cIfRate by zhangjindong.
--        2022-04-02 Added hh3cIfMonInputBufferDropRising, hh3cIfMonInputBufferDropResume, hh3cIfMonOutputBufferDropRising,
--        hh3cIfMonOutputBufferResume, hh3cIfMonInputBufferDropStatistics, hh3cIfMonOutputBufferDropStatistics,
--        hh3cIfMonInputBufferDropLowThres, hh3cIfMonInputBufferDropHighThres, hh3cIfMonInputBufferDropInterval,
--        hh3cIfMonOutputBufferDropLowThres, hh3cIfMonOutputBufferDropHighThres, hh3cIfMonOutputBufferDropIntercal,
--        and hh3cIfMonInputBufferDropEnableDown and hh3cIfMonOutputBufferDropEnableDown by zhangjindong.
--   V3.0 2022-06-17  "Add hh3cIfChassisIndex, hh3cIfSlotIndex, hh3cIfSubSlotIndex,
--        hh3cIfErrDownDesc to hh3cIfExtScalarGroup,
--        Add hh3cIfBufferInDiscardAlarm, hh3cIfBufferInDiscardResume, hh3cIfHalfDuplexRising,
--        hh3cIfChangeMultiChassis, hh3cIfChangeMultiChassisResume, hh3cIfCfgRecoverOverSlot,
--        hh3cIfCfgRecoverOverSubSlot, hh3cIfInterfaceDelete, hh3cIfErrordown,
--        hh3cIfErrordownRecovery to hh3cIfExtTrapPrex.
--        2022-07-12 Added hh3cIfLoopBackType, hh3cIfTtlLoopThreshold, hh3cIfPreDataLowByte, hh3cIfPreDataHighByte,
--        hh3cIfCurDataLowByte, hh3cIfCurDataHighByte, hh3cIfIntervalTime, hh3cIfSDHHpIndex, hh3cIfUNUCPortRealFlow,
--        hh3cIfUNUCPortAlarmThreshold, hh3cIfBip8SdErrThreshold to hh3cIfExtScalarGroup.
--        Added hh3cIfLosAlarm, hh3cIfLosAlarmResume, hh3cIfLofAlarm, hh3cIfLofAlarmResume, hh3cIfLFaultAlarm,
--        hh3cIfLFaultAlarmResume, hh3cIfRFaultAlarm, hh3cIfRFaultAlarmResume, hh3cIfOofAlarm, hh3cIfOofAlarmResume,
--        hh3cIfSfbereAlarm, hh3cIfSfbereAlarmResume, hh3cIfPaisAlarm, hh3cIfPaisAlarmResume, hh3cIfHpJ1TiuAlarm,
--        hh3cIfHpJ1TiuAlarmResume, hh3cIfRroolAlarm, hh3cIfRroolAlarmResume, hh3cIfNegoFailedAlarm,
--        hh3cIfNegoFailedAlarmResume, hh3cIfEthRxFlowFallAlarm, hh3cIfEthRxFlowFallAlarmResume, hh3cIfEthTxFlowFallAlarm,
--        hh3cIfEthTxFlowFallAlarmResume, hh3cIfLoopbackAlarm, hh3cIfLoopbackAlarmResume, hh3cIfTtlLoop,
--        hh3cIfTtlLoopResume to hh3cIfExtTrapPrex.
--        Added hh3cIfMonInputUFlowFalling, hh3cIfMonInputUFlowRising, hh3cIfMonBip8SdError, hh3cIfMonBip8SdErrorResume to
--        hh3cIfMonTrapPrex.
--        2022-07-14 Added hh3cIfMonCRCBitErrorRising, hh3cIfMonCRCBitErrorResume,
--        hh3cIfMonCRCBitErrorHighThresStr, hh3cIfMonCRCBitErrorLowThresStr, hh3cIfMonCRCBitErrorRatioStr by gaoyanping.
--   V3.1 2022-08-08 Added hh3cIfCpuId, hh3cIfOldComboType, hh3cIfNewComboType, hh3cIfDropRateThreshold,
--        hh3cIfCurrentDropRate, hh3cIfDropRateInterval, hh3cIfMessageProtocol, hh3cIfCurrentFlowThreshold,
--        hh3cIfCurrentFlowValue to hh3cIfExtScalarGroup.
--        Added hh3cIfMonJamDiscardStatistics, hh3cIfMonBadBytesStatistics, hh3cIfMonErrorRateStatistics to hh3cIfMonStatEntry.
--        Added hh3cIfMonJamDiscardThres, hh3cIfMonJamDiscardInterval, hh3cIfMonBadBytesThres, hh3cIfMonBadBytesDiscardInterval,
--        hh3cIfMonErrorRateThres, hh3cIfMonErrorRateDiscardInterval to hh3cIfMonThresholdEntry.
--        Added hh3cIfHalfDuplexClear, hh3cIfEgressDropAlarm, hh3cIfEgressDropRecover, hh3cIfBoardEgressDropAlarm, hh3cIfBoardEgressDropRecover,
--        hh3cIfComboTypeChange, hh3cIfIngressAgingDropAlarm,hh3cIfIngressAgingDropResume to hh3cIfExtTrapPrex.
--        Added hh3cIfMonInputJamDiscardAlarm, hh3cIfMonInputJamDiscardResume, hh3cIfMonOutputJamDiscardAlarm, hh3cIfMonOutputJamDiscardResume,
--        hh3cIfMonPktDropRateRising, hh3cIfMonPktDropRateRecover, hh3cIfMonBadBytesErrorRising, hh3cIfMonBadBytesErrorResume,
--        hh3cIfMonPortCrcRateExceed, hh3cIfMonPortErrorRateExceed, hh3cIfMonInBCRapidChange, hh3cIfMonInBCRapidRecover to
--        hh3cIfMonTrapPrex.
--   V3.2 2022-09-07  "Added hh3cIfLinkFlapDown by guopeng.
--        2022-10-11 Added hh3cIfMappingIfStatusBlock and hh3cIfMappingIfStatusLinkageDown by wangweiyi.
--   V3.3 2022-11-01 Added hh3cIfCurrentUsedRatio, hh3cIfUsedRatioThreshold, hh3cIfDiscardType, hh3cIfDiscardThreshold to hh3cIfExtScalarGroup.
--        Added hh3cIfFlowControlDLAlarm, hh3cIfFlowControlDLAlarmResume, hh3cIfOutputErrorAlarm, hh3cIfOutputErrorAlarmResume,
--        hh3cIfCableSnrAbnormal, hh3cIfCableSnrNormal, hh3cIfCableSnrDetectNotSupport, hh3cIfSfpNotSupportSingleFiber, hh3cIfLRMStateAbnormal,
--        hh3cIfSfpWorkOnlyNonNego, hh3cIfPfcTurnOffAlarm, hh3cIfPfcTurnOffResume, hh3cIfQueueAlarm, hh3cIfQueueResume,
--        hh3cIfQueueStatDiscardAlarm, hh3cIfQueueStatDiscardResume, hh3cIfPfcDeadLockAlarm, hh3cIfPfcDeadLockResume to hh3cIfExtTrapPrex by zhangjindong.
--        2022-12-06 Added hh3cIfQueueEgressCongestionAlarm and hh3cIfQueueEgressCongestionClear by tanshuai.
--   V3.4 2023-01-09 Added hh3cIfAggPortBwChange, hh3cIfRateOfTrafficRising and hh3cIfMonPortCrcRateExceedResume by jiangyongjin.
-- =================================================================
HH3C-IF-EXT-MIB DEFINITIONS ::= BEGIN

IMPORTS
        hh3cCommon
    FROM HH3C-OID-MIB
        ifIndex, ifDescr, InterfaceIndex
    FROM IF-MIB
        Integer32, Counter64, Unsigned32, TimeTicks,
        OBJECT-TYPE, MODULE-IDENTITY, NOTIFICATION-TYPE
    FROM SNMPv2-SMI
        CounterBasedGauge64
    FROM HCNUM-TC
        DisplayString, RowStatus, TruthValue
    FROM SNMPv2-TC;

hh3cIfExt MODULE-IDENTITY
    LAST-UPDATED "202301090000Z"
    ORGANIZATION
        "New H3C Technologies Co., Ltd."
    CONTACT-INFO
        "Platform Team New H3C Technologies Co., Ltd.
         Hai-Dian District Beijing P.R. China
         http://www.h3c.com
         Zip: 100085"
    DESCRIPTION
        "This MIB is an extension of interface MIBs such as IF-MIB.

        This MIB is applicable to routers, switches, and other products.

        Some objects in this MIB may be used only for some specific products,
        so users should refer to the related documents to acquire more
        detailed information.
        "
    REVISION "202301090000Z"
    DESCRIPTION
        "Added hh3cIfAggPortBwChange, hh3cIfRateOfTrafficRising and hh3cIfMonPortCrcRateExceedResume."
    REVISION "202212060000Z"
    DESCRIPTION
        "Added hh3cIfQueueEgressCongestionAlarm and hh3cIfQueueEgressCongestionClear."
    REVISION "202211010000Z"
    DESCRIPTION
        "Added hh3cIfCurrentUsedRatio, hh3cIfUsedRatioThreshold, hh3cIfDiscardType, hh3cIfDiscardThreshold to hh3cIfExtScalarGroup.
        Added hh3cIfFlowControlDLAlarm, hh3cIfFlowControlDLAlarmResume, hh3cIfOutputErrorAlarm, hh3cIfOutputErrorAlarmResume,
        hh3cIfCableSnrAbnormal, hh3cIfCableSnrNormal, hh3cIfCableSnrDetectNotSupport, hh3cIfSfpNotSupportSingleFiber, hh3cIfLRMStateAbnormal,
        hh3cIfSfpWorkOnlyNonNego, hh3cIfPfcTurnOffAlarm, hh3cIfPfcTurnOffResume, hh3cIfQueueAlarm, hh3cIfQueueResume,
        hh3cIfQueueStatDiscardAlarm, hh3cIfQueueStatDiscardResume, hh3cIfPfcDeadLockAlarm, hh3cIfPfcDeadLockResume to hh3cIfExtTrapPrex."
    REVISION "202210110000Z"
    DESCRIPTION
        "Added hh3cIfMappingIfStatusBlock and hh3cIfMappingIfStatusLinkageDown."
    REVISION "202209070000Z"
    DESCRIPTION
        "Added hh3cIfLinkFlapDown."
    REVISION "202208080000Z"
    DESCRIPTION
        "Added hh3cIfCpuId, hh3cIfOldComboType, hh3cIfNewComboType, hh3cIfDropRateThreshold,
        hh3cIfCurrentDropRate, hh3cIfDropRateInterval, hh3cIfMessageProtocol, hh3cIfCurrentFlowThreshold,
        hh3cIfCurrentFlowValue to hh3cIfExtScalarGroup.
        Added hh3cIfMonJamDiscardStatistics, hh3cIfMonBadBytesStatistics, hh3cIfMonErrorRateStatistics to hh3cIfMonStatEntry.
        Added hh3cIfMonJamDiscardThres, hh3cIfMonJamDiscardInterval, hh3cIfMonBadBytesThres, hh3cIfMonBadBytesDiscardInterval,
        hh3cIfMonErrorRateThres, hh3cIfMonErrorRateDiscardInterval to hh3cIfMonThresholdEntry.
        Added hh3cIfHalfDuplexClear, hh3cIfEgressDropAlarm, hh3cIfEgressDropRecover, hh3cIfBoardEgressDropAlarm, hh3cIfBoardEgressDropRecover,
        hh3cIfComboTypeChange, hh3cIfIngressAgingDropAlarm,hh3cIfIngressAgingDropResume to hh3cIfExtTrapPrex.
        Added hh3cIfMonInputJamDiscardAlarm, hh3cIfMonInputJamDiscardResume, hh3cIfMonOutputJamDiscardAlarm, hh3cIfMonOutputJamDiscardResume,
        hh3cIfMonPktDropRateRising, hh3cIfMonPktDropRateRecover, hh3cIfMonBadBytesErrorRising, hh3cIfMonBadBytesErrorResume,
        hh3cIfMonPortCrcRateExceed, hh3cIfMonPortErrorRateExceed, hh3cIfMonInBCRapidChange, hh3cIfMonInBCRapidRecover to
        hh3cIfMonTrapPrex."
    REVISION "202207140000Z"
    DESCRIPTION
        "Added hh3cIfMonCRCBitErrorRising, hh3cIfMonCRCBitErrorResume, hh3cIfMonCRCBitErrorHighThresStr,
        hh3cIfMonCRCBitErrorLowThresStr, hh3cIfMonCRCBitErrorRatioStr."
    REVISION "202207120000Z"
    DESCRIPTION
        "Added hh3cIfLoopBackType, hh3cIfTtlLoopThreshold, hh3cIfPreDataLowByte, hh3cIfPreDataHighByte, hh3cIfCurDataLowByte,
        hh3cIfCurDataHighByte, hh3cIfIntervalTime, hh3cIfSDHHpIndex, hh3cIfUNUCPortRealFlow, hh3cIfUNUCPortAlarmThreshold,
        hh3cIfBip8SdErrThreshold to hh3cIfExtScalarGroup.
        Added hh3cIfLosAlarm, hh3cIfLosAlarmResume, hh3cIfLofAlarm, hh3cIfLofAlarmResume, hh3cIfLFaultAlarm,
        hh3cIfLFaultAlarmResume, hh3cIfRFaultAlarm, hh3cIfRFaultAlarmResume, hh3cIfOofAlarm, hh3cIfOofAlarmResume,
        hh3cIfSfbereAlarm, hh3cIfSfbereAlarmResume, hh3cIfPaisAlarm, hh3cIfPaisAlarmResume, hh3cIfHpJ1TiuAlarm,
        hh3cIfHpJ1TiuAlarmResume, hh3cIfRroolAlarm, hh3cIfRroolAlarmResume, hh3cIfNegoFailedAlarm,
        hh3cIfNegoFailedAlarmResume, hh3cIfEthRxFlowFallAlarm, hh3cIfEthRxFlowFallAlarmResume, hh3cIfEthTxFlowFallAlarm,
        hh3cIfEthTxFlowFallAlarmResume, hh3cIfLoopbackAlarm, hh3cIfLoopbackAlarmResume, hh3cIfMonTtlLoop,
        hh3cIfMonTtlLoopResume to hh3cIfExtTrapPrex.
        Added hh3cIfMonInputUFlowFalling, hh3cIfMonInputUFlowRising,hh3cIfMonBip8SdError, hh3cIfMonBip8SdErrorResume to
        hh3cIfMonTrapPrex."
    REVISION "202206170000Z"
    DESCRIPTION
        "Add hh3cIfChassisIndex, hh3cIfSlotIndex, hh3cIfSubSlotIndex,
        hh3cIfErrDownDesc to hh3cIfExtScalarGroup,
        Add hh3cIfBufferInDiscardAlarm, hh3cIfBufferInDiscardResume, hh3cIfHalfDuplexRising,
        hh3cIfChangeMultiChassis, hh3cIfChangeMultiChassisResume, hh3cIfCfgRecoverOverSlot,
        hh3cIfCfgRecoverOverSubSlot, hh3cIfInterfaceDelete, hh3cIfErrordown,
        hh3cIfErrordownRecovery to hh3cIfExtTrapPrex."
    REVISION "202204020000Z"
    DESCRIPTION
        "Added hh3cIfMonInputBufferDropRising, hh3cIfMonInputBufferDropResume, hh3cIfMonOutputBufferDropRising,
        hh3cIfMonOutputBufferDropResume, hh3cIfMonInputBufferDropStatistics, hh3cIfMonOutputBufferDropStatistics,
        hh3cIfMonInputBufferDropLowThres, hh3cIfMonInputBufferDropHighThres, hh3cIfMonInputBufferDropInterval,
        hh3cIfMonOutputBufferDropLowThres, hh3cIfMonOutputBufferDropHighThres, hh3cIfMonOutputBufferDropInterval,
        hh3cIfMonInputBufferDropEnableDown and hh3cIfMonOutputBufferDropEnableDown."
    REVISION "202203280000Z"
    DESCRIPTION
        "Added hh3cIfPortRateDegrade, hh3cIfPortRateDegradeResume, hh3cIfHalfDuplex and hh3cIfRate."
    REVISION "202111080000Z"
    DESCRIPTION
        "Added hh3cIfMonTxPauseFrameEnableDown."
    REVISION "202108030000Z"
    DESCRIPTION
        "Added hh3cIfMappingIfStatusBackup and hh3cIfMappingIfStatusNormal."
    REVISION "202105140000Z"
    DESCRIPTION
        "Added hh3cIfTransferMode to hh3cIfTable."
    REVISION "202104270000Z"
    DESCRIPTION
        "Added the values 200GE and 400GE to hh3cIfUsingType and hh3cIfUsingSupportType."
    REVISION "202008050000Z"
    DESCRIPTION
        "Added hh3cIfFiberOrCopper to hh3cIfTable."
    REVISION "202008040000Z"
    DESCRIPTION
        "modify hh3cIfMonGroup and hh3cIfMonTrapPrex."
    REVISION "202006090000Z"
    DESCRIPTION
        "modify hh3cIfMonGroup."
    REVISION "201908060000Z"
    DESCRIPTION
        "Added hh3cIfSpeedStatInBits, hh3cIfSpeedStatOutBits, hh3cIfSpeedStatHCInBits
        and hh3cIfSpeedStatHCOutBits."
    REVISION "201806050000Z"
    DESCRIPTION
        "Added hh3cIfQueBufferTable."
    REVISION "201804260000Z"
    DESCRIPTION
        "Modified hh3cIfMonScalarGroup, hh3cIfMonGroup, hh3cIfMonGroup and hh3cIfMonTrapPrex."
    REVISION "201802070000Z"
    DESCRIPTION
        "Added hh3cIfPortDot1pTable, hh3cIfPfcOutRising and hh3cIfPfcInRising."
    REVISION "201801090000Z"
    DESCRIPTION
        "Added hh3cIfMonScalarGroup, hh3cIfMonGroup, hh3cIfMonGroup and hh3cIfMonTrapPrex."
    REVISION "201712131820Z"
    DESCRIPTION
        "Added hh3cIfThroughputInKbps and hh3cIfThroughputOutKbps."
    REVISION "201707131040Z"
    DESCRIPTION
        "Added hh3cIfFwdErrDiscards."
    REVISION "201612051800Z"
    DESCRIPTION
        "Added hh3cIfHCSpeedStatTable."
    REVISION "201607011700Z"
    DESCRIPTION
        "Added the values 25GE and 50GE to hh3cIfUsingType and hh3cIfUsingSupportType."
    REVISION "201512101000Z"
    DESCRIPTION
        "Added hh3cIfDescription."
    REVISION "201504020458Z"
    DESCRIPTION
        "Added hh3cIfPortUp and hh3cIfPortDown"
    REVISION "201411200800Z"
    DESCRIPTION
        "Added hh3cIfPortTypeTable, hh3cIfPfcStatus, and hh3cIfPfcDot1pNoDrop."
    REVISION "200905061936Z"
    DESCRIPTION
        "Update this MIB module."
    REVISION "200411131936Z"        -- December 13, 2004 at 19:36 GMT
    DESCRIPTION
        "The initial revision of this MIB module."
    ::= { hh3cCommon 40 }


--
-- Node definitions
--

-- Scalar MIB objects, which are considered as global variables
-- to all interfaces on a device, are defined in this section.
hh3cIfExtScalarGroup OBJECT IDENTIFIER ::= { hh3cIfExt 1 }

hh3cIfStatGlobalFlowInterval OBJECT-TYPE
    SYNTAX      Integer32
    UNITS       "seconds"
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Sampling interval for in/out flow of all interfaces.
        Setting zero indicates closing the statistic function."
    ::= { hh3cIfExtScalarGroup 1 }

hh3cIfShutDownInterval OBJECT-TYPE
    SYNTAX      Integer32
    UNITS       "seconds"
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Set the port status detection timer.  The device starts a port status
        detection timer when a port is shut down by a protocol.  Once the timer
        expires, the device brings up the port so the port status reflects
        the port's physical status."
    ::= { hh3cIfExtScalarGroup 2 }

hh3cIfThroughputInKbps OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Actual incoming throughput of the device in kbps."
    ::= { hh3cIfExtScalarGroup 3 }

hh3cIfThroughputOutKbps OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Actual outgoing throughput of the device in kbps."
    ::= { hh3cIfExtScalarGroup 4 }

hh3cIfRate OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  accessible-for-notify
    STATUS      current
    DESCRIPTION
        "The rate of the actual bandwidth for an interface."
    ::= { hh3cIfExtScalarGroup 5 }

hh3cIfChassisIndex   OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Chassis."
    ::= { hh3cIfExtScalarGroup 6 }

hh3cIfSlotIndex   OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Slot."
    ::= { hh3cIfExtScalarGroup 7 }

hh3cIfSubSlotIndex   OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Subslot."
    ::= { hh3cIfExtScalarGroup 8 }

hh3cIfErrDownDesc   OBJECT-TYPE
    SYNTAX  DisplayString (SIZE (0..255))
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Interface error down reason."
    ::= { hh3cIfExtScalarGroup 9 }

hh3cIfLoopBackType   OBJECT-TYPE
    SYNTAX  INTEGER
        {
            noloopback(1),
            internal(5),
            external(6)
        }
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Loopback type."
    ::= { hh3cIfExtScalarGroup 10 }

hh3cIfTtlLoopThreshold   OBJECT-TYPE
    SYNTAX  Integer32
    UNITS   "seconds"
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Ttl threshold for loop prevention."
    ::= { hh3cIfExtScalarGroup 11 }

hh3cIfPreDataLowByte   OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Previous lower 32-bit value."
    ::= { hh3cIfExtScalarGroup 12 }

hh3cIfPreDataHighByte   OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Previous higher 32-bit value."
    ::= { hh3cIfExtScalarGroup 13 }

hh3cIfCurDataLowByte   OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Current lower 32-bit value."
    ::= { hh3cIfExtScalarGroup 14 }

hh3cIfCurDataHighByte   OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Current higher 32-bit value."
    ::= { hh3cIfExtScalarGroup 15 }

hh3cIfIntervalTime   OBJECT-TYPE
    SYNTAX  Integer32
    UNITS   "seconds"
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Interval."
    ::= { hh3cIfExtScalarGroup 16 }

hh3cIfSDHHpIndex   OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "SDH high-order path index."
    ::= { hh3cIfExtScalarGroup 17 }

hh3cIfUNUCPortRealFlow   OBJECT-TYPE
    SYNTAX  Integer32(0..100)
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Percentage of unknown unicast traffic to total traffic."
    ::= { hh3cIfExtScalarGroup 18 }

hh3cIfUNUCPortAlarmThreshold   OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Unknow unicast traffic threshold for an interface, in percentage."
    ::= { hh3cIfExtScalarGroup 19 }

hh3cIfBip8SdErrThreshold OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "The threshold for BIP8 error-code."
    ::= { hh3cIfExtScalarGroup 20 }

hh3cIfCpuId   OBJECT-TYPE
    SYNTAX  Unsigned32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "CPU ID."
    ::= { hh3cIfExtScalarGroup 21 }

hh3cIfOldComboType   OBJECT-TYPE
    SYNTAX  INTEGER
    {
        fiber(1),
        copper(2)
    }
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Combo type before switching."
    ::= { hh3cIfExtScalarGroup 22 }

hh3cIfNewComboType   OBJECT-TYPE
    SYNTAX  INTEGER
    {
        fiber(1),
        copper(2)
    }
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Combo type after switching."
    ::= { hh3cIfExtScalarGroup 23 }

hh3cIfDropRateThreshold   OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Packet loss rate threshold."
    ::= { hh3cIfExtScalarGroup 24 }

hh3cIfCurrentDropRate   OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Current packet loss rate."
    ::= { hh3cIfExtScalarGroup 25 }

hh3cIfDropRateInterval   OBJECT-TYPE
    SYNTAX  Integer32
    UNITS   "seconds"
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Packet loss rate detection interval."
    ::= { hh3cIfExtScalarGroup 26 }

hh3cIfMessageProtocol   OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Message protocol."
    ::= { hh3cIfExtScalarGroup 27 }

hh3cIfCurrentFlowThreshold   OBJECT-TYPE
    SYNTAX  CounterBasedGauge64
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Current bursty flow threshold."
    ::= { hh3cIfExtScalarGroup 28 }

hh3cIfCurrentFlowValue   OBJECT-TYPE
    SYNTAX  Counter64
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "Current bursty flow value."
    ::= { hh3cIfExtScalarGroup 29 }

hh3cIfCurrentUsedRatio   OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  accessible-for-notify
    STATUS      current
    DESCRIPTION
        "Current queue depth usage rate."
    ::= { hh3cIfExtScalarGroup 30 }

hh3cIfUsedRatioThreshold   OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  accessible-for-notify
    STATUS      current
    DESCRIPTION
        "Queue depth usage threshold."
    ::= { hh3cIfExtScalarGroup 31 }

hh3cIfDiscardType   OBJECT-TYPE
    SYNTAX      INTEGER
    {
        discardstat(1),
        discardbyte(2),
        discardrate(3)
    }
    MAX-ACCESS  accessible-for-notify
    STATUS      current
    DESCRIPTION
        "Packet loss type."
    ::= { hh3cIfExtScalarGroup 32 }

hh3cIfDiscardThreshold   OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  accessible-for-notify
    STATUS      current
    DESCRIPTION
        "Packet loss threshold."
    ::= { hh3cIfExtScalarGroup 33 }

-- =================================================================
-- All other groups are defined below.  Of course, scalar objects can
-- also be defined in a subsection, but they must be one part of
-- that subsection.

-- Note that a scalar group should be defined firstly and all
-- scalar objects are placed under that group when doing so.
hh3cIfExtGroup OBJECT IDENTIFIER ::= { hh3cIfExt 2 }


-- =================================================================
-- The section below describes statistics of interfaces on a device.
-- These statistics may not be included in standard MIBs.
hh3cIfStat OBJECT IDENTIFIER ::= { hh3cIfExtGroup 1 }

-- Define a scalar group that contains all scalar objects used for
-- interface statistics.
hh3cIfStatScalarGroup OBJECT IDENTIFIER ::= { hh3cIfStat 1 }

hh3cIfStatTable OBJECT IDENTIFIER ::= { hh3cIfStat 2 }

hh3cIfFlowStatTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfFlowStatEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains objects to get statistic information
        of interfaces on a device."
    ::= { hh3cIfStatTable 1 }

hh3cIfFlowStatEntry OBJECT-TYPE
    SYNTAX      Hh3cIfFlowStatEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Entry items"
    INDEX
        {
            ifIndex
        }
    ::= { hh3cIfFlowStatTable 1 }

Hh3cIfFlowStatEntry ::= SEQUENCE
    {
        hh3cIfStatFlowInterval    Integer32,
        hh3cIfStatFlowInBits      Unsigned32,
        hh3cIfStatFlowOutBits     Unsigned32,
        hh3cIfStatFlowInPkts      Unsigned32,
        hh3cIfStatFlowOutPkts     Unsigned32,
        hh3cIfStatFlowInBytes     Unsigned32,
        hh3cIfStatFlowOutBytes    Unsigned32
    }

hh3cIfStatFlowInterval OBJECT-TYPE
    SYNTAX      Integer32
    UNITS       "seconds"
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Sampling interval for in/out flow of interface.
        Setting zero indicates closing this statistic function
        and objects in this table should return 0."
    ::= { hh3cIfFlowStatEntry 1 }

hh3cIfStatFlowInBits OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "In bits in the specified interval."
    ::= { hh3cIfFlowStatEntry 2 }

hh3cIfStatFlowOutBits OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Out bits in the specified interval."
    ::= { hh3cIfFlowStatEntry 3 }

hh3cIfStatFlowInPkts OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "In packets in the specified interval."
    ::= { hh3cIfFlowStatEntry 4 }

hh3cIfStatFlowOutPkts OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Out packets in the specified interval."
    ::= { hh3cIfFlowStatEntry 5 }

hh3cIfStatFlowInBytes OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "In bytes in the specified interval."
    ::= { hh3cIfFlowStatEntry 6 }

hh3cIfStatFlowOutBytes OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Out bytes in the specified interval."
    ::= { hh3cIfFlowStatEntry 7 }


-- =================================================================
hh3cIfSpeedStatTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfSpeedStatEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains objects to get average speed information
        in the specified interval for interfaces on a device."
    ::= { hh3cIfStatTable 2 }

hh3cIfSpeedStatEntry OBJECT-TYPE
    SYNTAX      Hh3cIfSpeedStatEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Entry items"
    INDEX
        {
            ifIndex
        }
    ::= { hh3cIfSpeedStatTable 1 }

Hh3cIfSpeedStatEntry ::= SEQUENCE
    {
        hh3cIfSpeedStatInterval    Integer32,
        hh3cIfSpeedStatInPkts      Unsigned32,
        hh3cIfSpeedStatOutPkts     Unsigned32,
        hh3cIfSpeedStatInBytes     Unsigned32,
        hh3cIfSpeedStatOutBytes    Unsigned32,
        hh3cIfSpeedStatInBits      Unsigned32,
        hh3cIfSpeedStatOutBits     Unsigned32
    }

hh3cIfSpeedStatInterval OBJECT-TYPE
    SYNTAX      Integer32
    UNITS       "seconds"
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Sampling interval for in/out flow of interface.
        Setting zero indicates closing this statistic function
        and objects in this table should return 0."
    ::= { hh3cIfSpeedStatEntry 1 }

hh3cIfSpeedStatInPkts OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Average of input packets per second in the interval specified by
        hh3cIfSpeedStatInterval."
    ::= { hh3cIfSpeedStatEntry 2 }

hh3cIfSpeedStatOutPkts OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Average of output packets per second in the interval specified by
        hh3cIfSpeedStatInterval."
    ::= { hh3cIfSpeedStatEntry 3 }

hh3cIfSpeedStatInBytes OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Average of input bytes per second in the interval specified by
        hh3cIfSpeedStatInterval."
    ::= { hh3cIfSpeedStatEntry 4 }

hh3cIfSpeedStatOutBytes OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Average of output bytes per second in the interval specified by
        hh3cIfSpeedStatInterval."
    ::= { hh3cIfSpeedStatEntry 5 }

hh3cIfSpeedStatInBits OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Average of input bits per second in the interval specified by
        hh3cIfSpeedStatInterval."
    ::= { hh3cIfSpeedStatEntry 6 }

hh3cIfSpeedStatOutBits OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Average of output bits per second in the interval specified by
        hh3cIfSpeedStatInterval."
    ::= { hh3cIfSpeedStatEntry 7 }

-- =================================================================
hh3cIfHCFlowStatTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfHCFlowStatEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains objects to get statistic information
         of interfaces on a device."
    ::= { hh3cIfStatTable 3 }

hh3cIfHCFlowStatEntry OBJECT-TYPE
    SYNTAX      Hh3cIfHCFlowStatEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Entry items"
    INDEX
        {
            ifIndex
        }
    ::= { hh3cIfHCFlowStatTable 1 }

Hh3cIfHCFlowStatEntry ::= SEQUENCE
    {
        hh3cIfStatFlowHCInBits      CounterBasedGauge64,
        hh3cIfStatFlowHCOutBits     CounterBasedGauge64,
        hh3cIfStatFlowHCInPkts      CounterBasedGauge64,
        hh3cIfStatFlowHCOutPkts     CounterBasedGauge64,
        hh3cIfStatFlowHCInBytes     CounterBasedGauge64,
        hh3cIfStatFlowHCOutBytes    CounterBasedGauge64
    }

hh3cIfStatFlowHCInBits OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "In bits in the specified interval.  This object is a 64-bit
         version of hh3cIfStatFlowInBits."
    ::= { hh3cIfHCFlowStatEntry 1 }

hh3cIfStatFlowHCOutBits OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Out bits in the specified interval.  This object is a 64-bit
         version of hh3cIfStatFlowOutBits."
    ::= { hh3cIfHCFlowStatEntry 2 }

hh3cIfStatFlowHCInPkts OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "In packets in the specified interval.  This object is a 64-bit
         version of hh3cIfStatFlowInPkts."
    ::= { hh3cIfHCFlowStatEntry 3 }

hh3cIfStatFlowHCOutPkts OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Out packets in the specified interval.  This object is a 64-bit
         version of hh3cIfStatFlowOutPkts."
    ::= { hh3cIfHCFlowStatEntry 4 }

hh3cIfStatFlowHCInBytes OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "In bytes in the specified interval.  This object is a 64-bit
         version of hh3cIfStatFlowInBytes."
    ::= { hh3cIfHCFlowStatEntry 5 }

hh3cIfStatFlowHCOutBytes OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Out bytes in the specified interval.  This object is a 64-bit
         version of hh3cIfStatFlowOutBytes."
    ::= { hh3cIfHCFlowStatEntry 6 }

-- =================================================================
hh3cIfHCSpeedStatTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfHCSpeedStatEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains objects to get average speed information
        in the specified interval for interfaces on a device.

        This table is a 64-bit version of hh3cIfSpeedStatTable."
    ::= { hh3cIfStatTable 4 }

hh3cIfHCSpeedStatEntry OBJECT-TYPE
    SYNTAX      Hh3cIfHCSpeedStatEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Entry items"
    INDEX
        {
            ifIndex
        }
    ::= { hh3cIfHCSpeedStatTable 1 }

Hh3cIfHCSpeedStatEntry ::= SEQUENCE
    {
        hh3cIfSpeedStatHCInPkts      CounterBasedGauge64,
        hh3cIfSpeedStatHCOutPkts     CounterBasedGauge64,
        hh3cIfSpeedStatHCInBytes     CounterBasedGauge64,
        hh3cIfSpeedStatHCOutBytes    CounterBasedGauge64,
        hh3cIfSpeedStatHCInBits      CounterBasedGauge64,
        hh3cIfSpeedStatHCOutBits     CounterBasedGauge64
    }

hh3cIfSpeedStatHCInPkts OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Average of input packets per second in the interval specified by
        hh3cIfSpeedStatInterval.

        This object is a 64-bit version of hh3cIfSpeedStatInPkts."
    ::= { hh3cIfHCSpeedStatEntry 1 }

hh3cIfSpeedStatHCOutPkts OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Average of output packets per second in the interval specified by
        hh3cIfSpeedStatInterval.

        This object is a 64-bit version of hh3cIfSpeedStatOutPkts."
    ::= { hh3cIfHCSpeedStatEntry 2 }

hh3cIfSpeedStatHCInBytes OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Average of input bytes per second in the interval specified by
        hh3cIfSpeedStatInterval.

        This object is a 64-bit version of hh3cIfSpeedStatInBytes."
    ::= { hh3cIfHCSpeedStatEntry 3 }

hh3cIfSpeedStatHCOutBytes OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Average of output bytes per second in the interval specified by
        hh3cIfSpeedStatInterval.

        This object is a 64-bit version of hh3cIfSpeedStatOutBytes."
    ::= { hh3cIfHCSpeedStatEntry 4 }

hh3cIfSpeedStatHCInBits OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Average of input bits per second in the interval specified by
        hh3cIfSpeedStatInterval.

        This object is a 64-bit version of hh3cIfSpeedStatInBits."
    ::= { hh3cIfHCSpeedStatEntry 5 }

hh3cIfSpeedStatHCOutBits OBJECT-TYPE
    SYNTAX      CounterBasedGauge64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Average of output bits per second in the interval specified by
        hh3cIfSpeedStatInterval.

        This object is a 64-bit version of hh3cIfSpeedStatOutBits."
    ::= { hh3cIfHCSpeedStatEntry 6 }

-- =================================================================

hh3cIfControl OBJECT IDENTIFIER ::= { hh3cIfExtGroup 2 }

hh3cRTParentIfTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cRTParentIfEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains all interfaces that can create subinterfaces."
    ::= { hh3cIfControl  1 }

hh3cRTParentIfEntry OBJECT-TYPE
    SYNTAX      Hh3cRTParentIfEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This entry describes an interface that can create subinterfaces."
    INDEX
        {
            hh3cRTParentIfIndex
        }
    ::= { hh3cRTParentIfTable 1}

Hh3cRTParentIfEntry    ::= SEQUENCE
    {
        hh3cRTParentIfIndex      Integer32,
        hh3cRTMinSubIfOrdinal    Integer32,
        hh3cRTMaxSubIfOrdinal    Integer32
    }

hh3cRTParentIfIndex OBJECT-TYPE
    SYNTAX      Integer32(1..2147483647)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The index of the interface that can create subinterfaces.  The value
        is the same as the ifIndex value for this interface."
    ::= { hh3cRTParentIfEntry 1 }

hh3cRTMinSubIfOrdinal OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The min ordinal of the subinterface."
    ::= { hh3cRTParentIfEntry 2 }

hh3cRTMaxSubIfOrdinal OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The max ordinal of the subinterface."
    ::= { hh3cRTParentIfEntry 3 }

-- =================================================================

hh3cRTSubIfTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cRTSubIfEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains objects to create or delete subinterfaces.
        To create a subinterface, a valid parent interface must be
        specified by hh3cRTSubIfParentIfIndex, and hh3cRTSubIfOrdinal
        must be in the range between hh3cRTMinSubIfOrdinal and
        hh3cRTMaxSubIfOrdinal of the parent interface from
        hh3cRTParentIfTable.

        Subinterfaces are logical virtual interfaces configured on a
        main interface.  The main interface can be either a physical
        interface (such as a Layer 3 Ethernet interface) or a logical
        interface (such as an MFR interface).  The subinterfaces on a
        main interface share the physical layer parameters of the main
        interface but can have link layer and network layer parameters
        of their own.  Disabling or enabling a subinterface doesn't
        affect the main interface, but the main interface status change
        affects the subinterfaces.  The subinterfaces can't operate
        correctly unless the main interface is connected.
        Creating multiple subinterfaces on a single interface
        enables you to plan network in a more flexible way.

        You can create subinterfaces for the following physical
        interfaces:
        Ethernet interface.  An Ethernet subinterface associated with no
        VLAN supports only IPX, while an Ethernet subinterface associated
        with a VLAN supports both IP and IPX.
        WAN interfaces with their data link layer protocols being frame
        relay, whose subinterfaces support IP and IPX.
        WAN interfaces with their data link layer protocols being X.25,
        whose subinterfaces support IP and IPX.
        ATM interface, whose subinterfaces support only IP."
    ::= { hh3cIfControl  2 }

hh3cRTSubIfEntry OBJECT-TYPE
    SYNTAX      Hh3cRTSubIfEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "The hh3cRTSubIfTable entry items"
    INDEX
        {
            hh3cRTSubIfParentIfIndex,
            hh3cRTSubIfOrdinal
        }
    ::= { hh3cRTSubIfTable 1}

Hh3cRTSubIfEntry    ::= SEQUENCE
    {
        hh3cRTSubIfParentIfIndex    Integer32,
        hh3cRTSubIfOrdinal          Integer32,
        hh3cRTSubIfSubIfIndex       Integer32,
        hh3cRTSubIfSubIfDesc        DisplayString,
        hh3cRTSubIfRowStatus        RowStatus
    }

hh3cRTSubIfParentIfIndex OBJECT-TYPE
    SYNTAX      Integer32(1..2147483647)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The parent interface index.  The value should be the same as
        hh3cRTParentIfIndex."
    ::= { hh3cRTSubIfEntry 1 }

hh3cRTSubIfOrdinal OBJECT-TYPE
    SYNTAX      Integer32(1..2147483647)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The ordinal of the subinterface.  It should between
        hh3cRTMinSubIfOrdinal and hh3cRTMaxSubIfOrdinal of the parent
        interface."
    ::= { hh3cRTSubIfEntry 2 }

hh3cRTSubIfSubIfIndex OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The ifIndex value of the subinterface"
    ::= { hh3cRTSubIfEntry 3 }

hh3cRTSubIfSubIfDesc OBJECT-TYPE
    SYNTAX      DisplayString(SIZE(0..255))
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The name of the interface"
    ::= { hh3cRTSubIfEntry 4 }

hh3cRTSubIfRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Operation status."
    ::= { hh3cRTSubIfEntry 5 }

-- =================================================================
hh3cIfLinkModeTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfLinkModeEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains objects to get or set the link mode of an
        interface.
        According to the layer at which the device processes received
        data packets, Ethernet interfaces can operate in bridge or route
        mode."
    ::= { hh3cIfControl  3 }

hh3cIfLinkModeEntry OBJECT-TYPE
    SYNTAX      Hh3cIfLinkModeEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "The interface link mode table entry"
    INDEX
        {
            hh3cIfLinkModeIndex
        }
    ::= { hh3cIfLinkModeTable 1}

Hh3cIfLinkModeEntry    ::= SEQUENCE
    {
        hh3cIfLinkModeIndex            Integer32,
        hh3cIfLinkMode                 INTEGER,
        hh3cIfLinkModeSwitchSupport    TruthValue
    }

hh3cIfLinkModeIndex OBJECT-TYPE
    SYNTAX      Integer32(1..2147483647)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The value is the same as ifIndex."
    ::= { hh3cIfLinkModeEntry 1 }


hh3cIfLinkMode OBJECT-TYPE
    SYNTAX      INTEGER
        {
            bridgeMode(1),
            routeMode(2)
        }
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The current link mode of the interface.
        If hh3cIfLinkModeSwitchSupport is true, writing to the object can
        change the link mode of the interface."
    ::= { hh3cIfLinkModeEntry 2 }

hh3cIfLinkModeSwitchSupport OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Whether the interface supports link mode switching.
        If this object is true, the interface can operate in either
        bridge mode or route mode.  Otherwise the interfaces can operate
        only in bridge or route mode."
    ::= { hh3cIfLinkModeEntry 3 }

-- =================================================================
hh3cIfPortTypeTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfPortTypeEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains objects to get or set the port type
        of an interface."
    ::= { hh3cIfControl  4 }

hh3cIfPortTypeEntry OBJECT-TYPE
    SYNTAX      Hh3cIfPortTypeEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "The interface port type table entry."
    INDEX
        {
            hh3cIfPortTypeIndex
        }
    ::= { hh3cIfPortTypeTable 1}

Hh3cIfPortTypeEntry    ::= SEQUENCE
    {
        hh3cIfPortTypeIndex            InterfaceIndex,
        hh3cIfPortType                 INTEGER
    }

hh3cIfPortTypeIndex OBJECT-TYPE
    SYNTAX      InterfaceIndex
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The value is the same as ifIndex."
    ::= { hh3cIfPortTypeEntry 1 }

hh3cIfPortType OBJECT-TYPE
    SYNTAX      INTEGER
        {
            other(1),
            ethernet(2),
            fc(3)
        }
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The current port type of the interface.
        Don't set the port type to other for an interface."
    ::= { hh3cIfPortTypeEntry 2 }

-- =================================================================
hh3cIfPfcDot1pTable   OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfPfcDot1pEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table can set the inbound and outbound rate thresholds for the specified dot1p values."
    ::= { hh3cIfControl 5 }

hh3cIfPfcDot1pEntry OBJECT-TYPE
    SYNTAX      Hh3cIfPfcDot1pEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "Entry items"
    INDEX
        {
            ifIndex,
            hh3cIfPfcDot1pValue
        }
    ::= { hh3cIfPfcDot1pTable 1}

Hh3cIfPfcDot1pEntry ::= SEQUENCE
    {
       hh3cIfPfcDot1pValue                 INTEGER,
       hh3cIfPfcDot1pInPps                 Unsigned32,
       hh3cIfPfcDot1pOutPps                Unsigned32,
       hh3cIfPfcDot1pInPpsThreshold        Unsigned32,
       hh3cIfPfcDot1pOutPpsThreshold       Unsigned32
    }

hh3cIfPfcDot1pValue OBJECT-TYPE
    SYNTAX INTEGER
    {
        pri0(1),
        pri1(2),
        pri2(3),
        pri3(4),
        pri4(5),
        pri5(6),
        pri6(7),
        pri7(8)
    }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The PFC dot1p value list."
    ::= { hh3cIfPfcDot1pEntry 1 }

hh3cIfPfcDot1pInPps OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The current inbound rate for the PFC dot1p."
    ::= { hh3cIfPfcDot1pEntry 2 }

hh3cIfPfcDot1pOutPps  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The current outbound rate for the PFC dot1p."
    ::= { hh3cIfPfcDot1pEntry 3 }

hh3cIfPfcDot1pInPpsThreshold OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The threshold for the inbound rate.
         If the hh3cIfPfcDot1pInPpsThreshold is set to 0, no hh3cIfPfcInRising will be generated."
    ::= { hh3cIfPfcDot1pEntry 4 }

hh3cIfPfcDot1pOutPpsThreshold  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The threshold for the outbound rate.
         If the hh3cIfPfcDot1pOutPpsThreshold is set to 0, no hh3cIfPfcOutRising will be generated."
    ::= { hh3cIfPfcDot1pEntry 5 }

-- =================================================================
hh3cIfQueBufferTable   OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfQueBufferEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table contains objects to get the usage info, thresholds, and
        statistics of queue buffers and to set the thresholds of queue buffers."
    ::= { hh3cIfControl 6 }

hh3cIfQueBufferEntry OBJECT-TYPE
    SYNTAX      Hh3cIfQueBufferEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "Entry items"
    INDEX
        {
            ifIndex,
            hh3cIfQueId
        }
    ::= { hh3cIfQueBufferTable 1}

Hh3cIfQueBufferEntry ::= SEQUENCE
    {
       hh3cIfQueId                         INTEGER,
       hh3cIfQueOutUcastTotal              Unsigned32,
       hh3cIfQueOutUcastFree               Unsigned32,
       hh3cIfQueOutUcastUsedRatio          Unsigned32,
       hh3cIfQueOutUcastUsedPeak           Unsigned32,
       hh3cIfQueOutUcastThreshold          Unsigned32,
       hh3cIfQueOutUcastOverThres          Unsigned32,
       hh3cIfQueInTotal                    Unsigned32,
       hh3cIfQueInFree                     Unsigned32,
       hh3cIfQueInUsedRatio                Unsigned32,
       hh3cIfQueInUsedPeak                 Unsigned32,
       hh3cIfQueInThreshold                Unsigned32,
       hh3cIfQueInOverThres                Unsigned32,
       hh3cIfQueInHeadRoomTotal            Unsigned32,
       hh3cIfQueInHeadRoomFree             Unsigned32,
       hh3cIfQueInHeadRoomUsedRatio        Unsigned32,
       hh3cIfQueInHeadRoomUsedPeak         Unsigned32
    }

hh3cIfQueId OBJECT-TYPE
    SYNTAX INTEGER
    {
        que0(1),
        que1(2),
        que2(3),
        que3(4),
        que4(5),
        que5(6),
        que6(7),
        que7(8)
    }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The buffer's queue ID."
    ::= { hh3cIfQueBufferEntry 1 }

hh3cIfQueOutUcastTotal  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The total amount of outbound unicast queue buffer."
    ::= { hh3cIfQueBufferEntry 2 }

hh3cIfQueOutUcastFree  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The amount of free outbound unicast queue buffer."
    ::= { hh3cIfQueBufferEntry 3 }

hh3cIfQueOutUcastUsedRatio  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The ratio of outbound unicast queue buffer which is used."
    ::= { hh3cIfQueBufferEntry 4 }

hh3cIfQueOutUcastUsedPeak  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The peak of outbound unicast queue buffer which is used."
    ::= { hh3cIfQueBufferEntry 5 }

hh3cIfQueOutUcastThreshold  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The alarm threshold of outbound unicast queue buffer which is used."
    ::= { hh3cIfQueBufferEntry 6 }

hh3cIfQueOutUcastOverThres  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The number of times of exceeding the alarm threshold of outbound unicast queue buffer which is used."
    ::= { hh3cIfQueBufferEntry 7 }

hh3cIfQueInTotal  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The total amount of inbound queue buffer."
    ::= { hh3cIfQueBufferEntry 8 }

hh3cIfQueInFree  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The amount of free inbound queue buffer."
    ::= { hh3cIfQueBufferEntry 9 }

hh3cIfQueInUsedRatio  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The ratio of inbound queue buffer which is used."
    ::= { hh3cIfQueBufferEntry 10 }

hh3cIfQueInUsedPeak  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The peak of inbound queue buffer which is used."
    ::= { hh3cIfQueBufferEntry 11 }

hh3cIfQueInThreshold  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The alarm threshold of inbound queue buffer which is used."
    ::= { hh3cIfQueBufferEntry 12 }

hh3cIfQueInOverThres  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The number of times over the alarm threshold of inbound queue buffer which is used."
    ::= { hh3cIfQueBufferEntry 13 }

hh3cIfQueInHeadRoomTotal  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The total amount of inbound queue headroom buffer."
    ::= { hh3cIfQueBufferEntry 14 }

hh3cIfQueInHeadRoomFree  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The amount of free inbound queue headroom buffer."
    ::= { hh3cIfQueBufferEntry 15 }

hh3cIfQueInHeadRoomUsedRatio  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The ratio of inbound queue headroom buffer which is used."
    ::= { hh3cIfQueBufferEntry 16 }

hh3cIfQueInHeadRoomUsedPeak  OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The peak of inbound queue headroom buffer which is used."
    ::= { hh3cIfQueBufferEntry 17 }

-- =================================================================
hh3cIfInterfaces OBJECT IDENTIFIER ::= { hh3cIfExtGroup 3 }

hh3cIfPhysicalNumber OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Represents the number of physical interfaces on the device."
    ::= { hh3cIfInterfaces 1 }

hh3cIfTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "A list of interface entries.  The number of entries is given by
         the value of IfNumber."
    ::= { hh3cIfInterfaces 2 }

hh3cIfEntry OBJECT-TYPE
    SYNTAX      Hh3cIfEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "An entry containing management information applicable to a
         particular interface."
    INDEX
        {
            ifIndex
        }
    ::= { hh3cIfTable 1 }

Hh3cIfEntry ::= SEQUENCE
    {
        hh3cIfUpDownTimes      Integer32,
        hh3cIfMtu              Integer32,
        hh3cIfBandwidthRate    Integer32,
        hh3cIfDiscardPktRate   Integer32,
        hh3cIfStatusKeepTime   TimeTicks,
        hh3cIfInNUcastPkts     Counter64,
        hh3cIfOutNUcastPkts    Counter64,
        hh3cIfIsPoe            TruthValue,
        hh3cIfOperStatus       INTEGER,
        hh3cIfDownTimes        Integer32,
        hh3cIfPfcStatus        INTEGER,
        hh3cIfPfcDot1pNoDrop   BITS,
        hh3cIfDescription      DisplayString,
        hh3cIfFwdErrDiscards   Unsigned32,
        hh3cIfFiberOrCopper    INTEGER,
        hh3cIfTransferMode     INTEGER
    }

hh3cIfUpDownTimes OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The interface's up/down times, since the device was initialized."
    ::= { hh3cIfEntry 1 }

hh3cIfMtu OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The size of the largest datagram that can be sent or received on the
        interface, specified in octets.  For interfaces that are used for
        transmitting network datagram, this is the size of the largest network
        datagram that can be sent on the interfaces."
    ::= { hh3cIfEntry 2 }

hh3cIfBandwidthRate OBJECT-TYPE
    SYNTAX      Integer32(0..100)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The rate of the bandwidth for an interface."
    ::= { hh3cIfEntry 3 }

hh3cIfDiscardPktRate OBJECT-TYPE
    SYNTAX      Integer32(0..100)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The rate of the discarded packets for an interface."
    ::= { hh3cIfEntry 4 }

hh3cIfStatusKeepTime OBJECT-TYPE
    SYNTAX      TimeTicks
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The time since the interface
        entered its current operational state."
    ::= { hh3cIfEntry 5 }

hh3cIfInNUcastPkts OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The number of non-unicast (i.e., subnetwork-
        broadcast or subnetwork-multicast) packets
        delivered to a higher-layer protocol."
    ::= { hh3cIfEntry 6 }

hh3cIfOutNUcastPkts OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The total number of packets that higher-level
        protocols requested be transmitted to a non-
        unicast (i.e., a subnetwork-broadcast or
        subnetwork-multicast) address."
    ::= { hh3cIfEntry 7 }

hh3cIfIsPoe OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Whether the interface supports PoE."
    ::= { hh3cIfEntry 8 }

hh3cIfOperStatus OBJECT-TYPE
    SYNTAX  INTEGER {
                up(1),        -- ready to forward packets
                down(2),
                testing(3),   -- in a test mode
                admindown(4)  -- shut down by administrator
            }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
            "Current status of the interface.  In testing state,
            no operational packets can be forwarded.  If ifAdminStatus
            is down, hh3cIfOperStatus should be admindown.  If
            ifAdminStatus is changed to up, hh3cIfOperStatus should
            change to up if the interface is ready to send and receive
            network traffic; otherwise, it should stay in down state."
    ::= { hh3cIfEntry 9 }

hh3cIfDownTimes OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of times the interface went down, since the device was initialized."
    ::= { hh3cIfEntry 10 }

hh3cIfPfcStatus OBJECT-TYPE
    SYNTAX      INTEGER
        {
            enable(1),
            disable(2),
            auto(3)
        }
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Pfc (Priority-based Flow Control) status.
         Forcibly enable Pfc by enable(1).
         Disable Pfc by disable(2).
         Set Pfc to auto mode by auto(3).
               In auto mode, the local end automatically negotiates
               the Pfc status with its peer.
         When congestion occurs in the network, the local device notifies
         the peer to stop sending packets carrying the specified 802.1p
         priority if all of the following conditions exist:
         1. Both the local end and the remote end have Pfc enabled.
         2. Both the local end and the remote end have the dot1p list specified
         by hh3cIfPfcDot1pNoDrop.
         3. The specified 802.1p priority is in the dot1p list of hh3cIfPfcDot1pNoDrop.
         4. The local end receives a packet carrying the specified 802.1p priority."
    DEFVAL { disable }
    ::= { hh3cIfEntry 11 }

hh3cIfPfcDot1pNoDrop OBJECT-TYPE
    SYNTAX      BITS { pri0(0), pri1(1), pri2(2), pri3(3), pri4(4), pri5(5), pri6(6), pri7(7) }
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Pfc (Priority-based Flow Control) dot1q list,
        bit 0 through bit 7 corresponding to priority 0 through priority 7.
        See hh3cIfPfcStatus."
    DEFVAL{ { } }
    ::= { hh3cIfEntry 12 }

hh3cIfDescription OBJECT-TYPE
    SYNTAX      DisplayString (SIZE(0..255))
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "This object is also an 'alias' name for the interface specified by a
        network manager, like the object of ifAlias.  However, the size of
        this object is larger than ifAlias.  When this object is set to a
        string of more than 64 characters, only the first 64 characters of the
        object are read for the IfAlias object."
    ::= { hh3cIfEntry 13 }

hh3cIfFwdErrDiscards OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The number of packets that were discarded when being forwarded."
    ::= { hh3cIfEntry 14 }

hh3cIfFiberOrCopper  OBJECT-TYPE
    SYNTAX  INTEGER
    {
        unknown  (0),
        fiber  (1),
        copper   (2)
    }
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "Type of the port,which can be copper or fiber."
    ::= { hh3cIfEntry 15 }

hh3cIfTransferMode   OBJECT-TYPE
    SYNTAX  INTEGER
    {
        lan  (1),
        wan  (2)
    }
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "Transfer mode of the port, which can be lan or wan."
    ::= { hh3cIfEntry 16 }

hh3cIfUsingTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfUsingEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "A table containing management information applicable to splitting
       interfaces.  To improve port density, reduce costs, and improve network
       flexibility, a high-bandwidth interface can be split into multiple
       low-bandwidth breakout interfaces, and the breakout interfaces can be
       combined into a higher-bandwidth interface.
       For example, a 40-GE interface can be split into four 10-GE breakout
       interfaces.  After the operation takes effect on a 40-GE interface, the
       system deletes the 40-GE interface and creates four 10-GE breakout
       interfaces."
    ::= { hh3cIfInterfaces 3 }

hh3cIfUsingEntry OBJECT-TYPE
    SYNTAX      Hh3cIfUsingEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "An entry of hh3cIfUsingTable."
    INDEX { hh3cIfUsingIndex }
    ::= { hh3cIfUsingTable 1 }

Hh3cIfUsingEntry ::= SEQUENCE
    {
        hh3cIfUsingIndex              Integer32,
        hh3cIfUsingSupportType        Integer32,
        hh3cIfUsingType               INTEGER,
        hh3cIfUsingStatus             INTEGER
    }

hh3cIfUsingIndex OBJECT-TYPE
    SYNTAX      Integer32(1..2147483647)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Index of an interface that can be split into multiple low-bandwidth
        breakout interfaces or be restored to a high-bandwidth interface."
    ::= { hh3cIfUsingEntry 1 }

hh3cIfUsingSupportType OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "This object specifies the port type which can be split into or restored to.
        From lowest bit, each bit corresponds to a port type ('10GE', '20GE',
        '40GE', '100GE', '25GE', '50GE', '200GE', '400GE').
        For example, value 3 means this object can be split into 10GE or 20GE,
        value 4 means this object can be split into 40GE, or can be restored to
        40GE."
    ::= { hh3cIfUsingEntry 2 }

hh3cIfUsingType OBJECT-TYPE
    SYNTAX  INTEGER {
                noUsing(0),
                using10GE(1),
                using20GE(2),
                using40GE(3),
                using100GE(4),
                using25GE(5),
                using50GE(6),
                using200GE(7),
                using400GE(8)
             }
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "This object specifies the port type that can be split into or restored to.

        After this object is set to a non-zero value, the operation returns
        success in the following cases:
        1.  The original instance still exists and is read as a non-zero value.
            In this case, object hh3cIfUsingStatus change to needReboot(1),
            which means that you need to reboot the line card (for distributed
            devices) or device (for centralized devices) where the port is
            located to make the operation take effect.
            Set this object to noUsing(0) for cancelling the operation.
        2.  The operation takes effect immediately.
        Original instance is deleted and new instance is created while the
        operation takes effect."
    ::= { hh3cIfUsingEntry 3 }

hh3cIfUsingStatus OBJECT-TYPE
    SYNTAX  INTEGER {
                noUsing(0),
                needReboot(1)
             }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        " After object hh3cIfUsingType is set to a non-zero value, the value
         for this object is needReboot(1) until you reboot the line card (for
         distributed devices) or device (for centralized devices) where the
         port is located."
    ::= { hh3cIfUsingEntry 4 }

--
-- Notification definitions
--
-- =================================================================
-- Traps are defined below.

hh3cIfExtTrap OBJECT IDENTIFIER ::= { hh3cIfExt 3 }
hh3cIfExtTrapPrex OBJECT IDENTIFIER ::= { hh3cIfExtTrap 0 }
-- All trap definitions should be placed under this object.

hh3cIfBandwidthUsageHigh NOTIFICATION-TYPE
    OBJECTS
        {
            ifDescr,
            hh3cIfBandwidthRate,
            hh3cIfBandwidthUpperLimit
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the rate of the bandwidth for the
         interface exceeds the upper limit."
    ::= { hh3cIfExtTrapPrex 1 }

hh3cIfDiscardPktRateHigh NOTIFICATION-TYPE
    OBJECTS
        {
            ifDescr,
            hh3cIfDiscardPktRate,
            hh3cIfDiscardPktRateUpperLimit
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the rate of the discarded packets
         for the interface exceeds the upper limit."
    ::= { hh3cIfExtTrapPrex 2 }

hh3cIfDampeningSuppressed NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the interface is suppressed
         via dampening."
    ::= { hh3cIfExtTrapPrex 3 }

hh3cIfDampeningNotSuppressed NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the interface is resumed to
         not suppressed via dampening."
    ::= { hh3cIfExtTrapPrex 4 }

hh3cIfPortUp NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when physical state of the interface changes to up."
    ::= { hh3cIfExtTrapPrex 5 }

hh3cIfPortDown NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when physical state of the interface changes to down."
    ::= { hh3cIfExtTrapPrex 6 }

hh3cIfPfcOutRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfPfcDot1pValue,
            hh3cIfPfcDot1pOutPps,
            hh3cIfPfcDot1pOutPpsThreshold
        }
    STATUS current
    DESCRIPTION
    "The notification is generated when the outbound rate exceeds the threshold for the dot1p value.
     If the hh3cIfPfcDot1pOutPpsThreshold is set to 0, no hh3cIfPfcOutRising will be generated."
    ::= { hh3cIfExtTrapPrex 7 }

hh3cIfPfcInRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfPfcDot1pValue,
            hh3cIfPfcDot1pInPps,
            hh3cIfPfcDot1pInPpsThreshold
        }
    STATUS current
    DESCRIPTION
    "The notification is generated when the inbound rate exceeds the threshold for the dot1p value.
     If the hh3cIfPfcDot1pInPpsThreshold is set to 0, no hh3cIfPfcInRising will be generated."
    ::= { hh3cIfExtTrapPrex 8 }

hh3cIfMappingIfStatusBackup NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
    "The notification is generated when the mapping status of the interface changes to backup."
    ::= { hh3cIfExtTrapPrex 9 }

hh3cIfMappingIfStatusNormal NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
    "The notification is generated when the mapping status of the interface changes to normal."
    ::= { hh3cIfExtTrapPrex 10 }

hh3cIfPortRateDegrade NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfRate
        }
    STATUS current
    DESCRIPTION
    "The notification is generated when the negotiated interface rate decreases."
    ::= { hh3cIfExtTrapPrex 11 }

hh3cIfPortRateDegradeResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfRate
        }
    STATUS current
    DESCRIPTION
    "The notification is generated when the negotiated interface rate recovers."
    ::= { hh3cIfExtTrapPrex 12 }

hh3cIfHalfDuplex NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
    "The notification is generated when the half duplex mode is autonegotiated for the interface."
    ::= { hh3cIfExtTrapPrex 13 }

hh3cIfBufferInDiscardAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of ingress buffer discard exceeds the
         upper threshold."
    ::= { hh3cIfExtTrapPrex 14 }

hh3cIfBufferInDiscardResume NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of ingress buffer discard from
         above the upper threshold to below the lower threshold."
    ::= { hh3cIfExtTrapPrex 15 }

hh3cIfHalfDuplexRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when work mode change to half duplex."
    ::= { hh3cIfExtTrapPrex 16 }

hh3cIfChangeMultiChassis NOTIFICATION-TYPE
    STATUS current
    DESCRIPTION
        "The notification is generated when centent or distributed expanded to
         multiple enclosures, and the interface information is changes."
    ::= { hh3cIfExtTrapPrex 17 }

hh3cIfChangeMultiChassisResume NOTIFICATION-TYPE
    STATUS current
    DESCRIPTION
        "The notification is generated when multiple rolled back to centent or
         distributed , and the interface information changes."
    ::= { hh3cIfExtTrapPrex 18 }

hh3cIfCfgRecoverOverSlot NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when The slot is inserted successfully."
    ::= { hh3cIfExtTrapPrex 19 }

hh3cIfCfgRecoverOverSubSlot NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex,
            hh3cIfSubSlotIndex
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when The subslot is inserted successfully."
    ::= { hh3cIfExtTrapPrex 20 }

hh3cIfInterfaceDelete NOTIFICATION-TYPE
    OBJECTS
        {
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the interface to delete."
    ::= { hh3cIfExtTrapPrex 21 }

hh3cIfErrordown NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfErrDownDesc
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the interface error-down occured."
    ::= { hh3cIfExtTrapPrex 22 }

hh3cIfErrordownRecovery NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfErrDownDesc
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the interface error-down recover."
    ::= { hh3cIfExtTrapPrex 23 }

hh3cIfLosAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when no power is input."
    ::= { hh3cIfExtTrapPrex 24 }

hh3cIfLosAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the no power input error is removed."
    ::= { hh3cIfExtTrapPrex 25 }

hh3cIfLofAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when an out of frame (OOF) error occurs."
    ::= { hh3cIfExtTrapPrex 26 }

hh3cIfLofAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the OOF error is removed."
    ::= { hh3cIfExtTrapPrex 27 }

hh3cIfLFaultAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when local fault error occurs."
    ::= { hh3cIfExtTrapPrex 28 }

hh3cIfLFaultAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when local fault error is removed."
    ::= { hh3cIfExtTrapPrex 29 }

hh3cIfRFaultAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when remote fault error occurs."
    ::= { hh3cIfExtTrapPrex 30 }

hh3cIfRFaultAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when remote fault error is removed."
    ::= { hh3cIfExtTrapPrex 31 }

hh3cIfOofAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated if a frame header fails to be identified for five times."
    ::= { hh3cIfExtTrapPrex 32 }

hh3cIfOofAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the frame header identification failure is fixed."
    ::= { hh3cIfExtTrapPrex 33 }

hh3cIfSfbereAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the error-code count exceeds the threshold."
    ::= { hh3cIfExtTrapPrex 34 }

hh3cIfSfbereAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the error-code count drops to the normal range."
    ::= { hh3cIfExtTrapPrex 35 }

hh3cIfPaisAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfSDHHpIndex
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when error occurs on a high-order path."
    ::= { hh3cIfExtTrapPrex 36 }

hh3cIfPaisAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfSDHHpIndex
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the error removed from the figh-order path."
    ::= { hh3cIfExtTrapPrex 37 }

hh3cIfHpJ1TiuAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfSDHHpIndex
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the J1 byte is not steady."
    ::= { hh3cIfExtTrapPrex 38 }

hh3cIfHpJ1TiuAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfSDHHpIndex
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the J1 byte recovers from the unsteady condition."
    ::= { hh3cIfExtTrapPrex 39 }

hh3cIfRroolAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the clock is unlocked."
    ::= { hh3cIfExtTrapPrex 40 }

hh3cIfRroolAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the clock is locket."
    ::= { hh3cIfExtTrapPrex 41 }

hh3cIfNegoFailedAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the interface auto-negotiation fails."
    ::= { hh3cIfExtTrapPrex 42 }

hh3cIfNegoFailedAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the interface auto-negotiation succeeds"
    ::= { hh3cIfExtTrapPrex 43 }

hh3cIfEthRxFlowFallAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the inbound traffic volume drop below the threshold."
    ::= { hh3cIfExtTrapPrex 44 }

hh3cIfEthRxFlowFallAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the inbound traffic volume traffic volume increases to
         the normal range."
    ::= { hh3cIfExtTrapPrex 45 }

hh3cIfEthTxFlowFallAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the outbound traffic volume drops below the threshold."
    ::= { hh3cIfExtTrapPrex 46 }

hh3cIfEthTxFlowFallAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the outbound traffic volume increases to the normal
         range."
    ::= { hh3cIfExtTrapPrex 47 }

hh3cIfLoopbackAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfLoopBackType
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the loopback configration is issued."
    ::= { hh3cIfExtTrapPrex 48 }

hh3cIfLoopbackAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfLoopBackType
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the loopback configuration is removed."
    ::= { hh3cIfExtTrapPrex 49 }

hh3cIfTtlLoop NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex,
            hh3cIfPreDataHighByte,
            hh3cIfPreDataLowByte,
            hh3cIfCurDataHighByte,
            hh3cIfCurDataLowByte,
            hh3cIfIntervalTime,
            hh3cIfTtlLoopThreshold
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when a TTL timeout alarm occurs."
    ::= { hh3cIfExtTrapPrex 50 }

hh3cIfTtlLoopResume  NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex,
            hh3cIfPreDataHighByte,
            hh3cIfPreDataLowByte,
            hh3cIfCurDataHighByte,
            hh3cIfCurDataLowByte,
            hh3cIfIntervalTime,
            hh3cIfTtlLoopThreshold
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when TTL timeout alarm is cleared."
    ::= { hh3cIfExtTrapPrex 51 }

hh3cIfHalfDuplexClear NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated When the working mode changes from half duplex to full duplex."
    ::= { hh3cIfExtTrapPrex 52 }

hh3cIfEgressDropAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfQueId
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when packet loss occurs on a port."
    ::= { hh3cIfExtTrapPrex 53 }

hh3cIfEgressDropRecover NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfQueId
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when packet loss recovers on a port."
    ::= { hh3cIfExtTrapPrex 54 }

hh3cIfBoardEgressDropAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex,
            hh3cIfCpuId
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the outgoing unicast traffic of the board is discarded."
    ::= { hh3cIfExtTrapPrex 55 }

hh3cIfBoardEgressDropRecover NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex,
            hh3cIfCpuId
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the outgoing unicast traffic of the board is restored."
    ::= { hh3cIfExtTrapPrex 56 }

hh3cIfComboTypeChange NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfOldComboType,
            hh3cIfNewComboType
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the combo type changes due to command line configuration."
    ::= { hh3cIfExtTrapPrex 57 }

hh3cIfIngressAgingDropAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex,
            hh3cIfCpuId
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when traffic in the slot ingress buffer is discarded for no schedule."
    ::= { hh3cIfExtTrapPrex 58 }

hh3cIfIngressAgingDropResume NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex,
            hh3cIfCpuId
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when traffic in the slot ingress buffer recovered from discard with no schedule."
    ::= { hh3cIfExtTrapPrex 59 }

hh3cIfLinkFlapDown NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the interface shutdown because the link vibrates frequently."
    ::= { hh3cIfExtTrapPrex 60 }

hh3cIfMappingIfStatusBlock NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
    "The notification is generated when the mapping status of the interface changes to block."
    ::= { hh3cIfExtTrapPrex 61 }

hh3cIfMappingIfStatusLinkageDown NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
    "The notification is generated when the mapping status of the interface changes to linkagedown."
    ::= { hh3cIfExtTrapPrex 62 }

hh3cIfFlowControlDLAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the port does not forward messages but receives a large number of pause frames
         or the port continuously sends a large number of pause frames, but does not receive messages."
    ::= { hh3cIfExtTrapPrex 63 }

hh3cIfFlowControlDLAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the port does not forward messages and does not receive a large number of pause frames
         or the port continuously sends a large number of pause frames and receives messages."
    ::= { hh3cIfExtTrapPrex 64 }

hh3cIfOutputErrorAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfSlotIndex,
            hh3cIfSubSlotIndex
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when some service data on the port is discarded."
    ::= { hh3cIfExtTrapPrex 65 }

hh3cIfOutputErrorAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfSlotIndex,
            hh3cIfSubSlotIndex
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when no service data is dropped on the port."
    ::= { hh3cIfExtTrapPrex 66 }

hh3cIfCableSnrAbnormal NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the working rate of the MultiGE interface is 2.5Gbit/s or above,
         the network cable quality is poor, or there is signal interference."
    ::= { hh3cIfExtTrapPrex 67 }

hh3cIfCableSnrNormal NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the working rate of the MultiGE interface is 2.5Gbit/s or above,
         the network cable is intact, or there is no signal interference."
    ::= { hh3cIfExtTrapPrex 68 }

hh3cIfCableSnrDetectNotSupport NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when network cable quality cannot be detected, and the
         MultiGE interface changes from up to down."
    ::= { hh3cIfExtTrapPrex 69 }

hh3cIfSfpNotSupportSingleFiber NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the optical module inserted in the interface does not support the single fiber function."
    ::= { hh3cIfExtTrapPrex 70 }

hh3cIfLRMStateAbnormal NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the interface does not support the LRM optical module."
    ::= { hh3cIfExtTrapPrex 71 }

hh3cIfSfpWorkOnlyNonNego NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the GE optical module inserted into the XGE interface can only work in
         the non-self-negotiated 1000Mbit/s mode, and the interface rate of the interconnection is configured as mandatory 1000Mbit/s."
    ::= { hh3cIfExtTrapPrex 72 }

hh3cIfPfcDeadLockAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when PFC deadlock may lead to blocked network traffic."
    ::= { hh3cIfExtTrapPrex 73 }

hh3cIfPfcDeadLockResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when PFC deadlock recovers network traffic."
    ::= { hh3cIfExtTrapPrex 74 }

hh3cIfPfcTurnOffAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfQueId
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of deadlock occurrences in a detection interval exceeds
         the threshold value of PFC automatic shutdown."
    ::= { hh3cIfExtTrapPrex 75 }

hh3cIfPfcTurnOffResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfQueId
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of deadlock occurrences in a detection interval drops below
         the threshold value of PFC automatic shutdown."
    ::= { hh3cIfExtTrapPrex 76 }

hh3cIfQueueAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfQueId,
            hh3cIfCurrentUsedRatio,
            hh3cIfUsedRatioThreshold
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the queue depth usage rate of the queue on the interface exceeds
         the configured value on the interface."
    ::= { hh3cIfExtTrapPrex 77 }

hh3cIfQueueResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfQueId,
            hh3cIfCurrentUsedRatio,
            hh3cIfUsedRatioThreshold
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the queue depth usage rate of the queue on the interface drops below
         the configured value on the interface."
    ::= { hh3cIfExtTrapPrex 78 }

hh3cIfQueueStatDiscardAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfQueId,
            hh3cIfDiscardType,
            hh3cIfDiscardThreshold
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of packets dropped/bytes dropped/packet loss rate in the port queue
         reaches the alarm threshold."
    ::= { hh3cIfExtTrapPrex 79 }

hh3cIfQueueStatDiscardResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfQueId,
            hh3cIfDiscardType,
            hh3cIfDiscardThreshold
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of packets dropped/bytes dropped/packet loss rate in the port queue
         drops below the alarm threshold."
    ::= { hh3cIfExtTrapPrex 80 }

hh3cIfQueueEgressCongestionAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfQueId
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when congestion occurs in the outgoing direction of the queue on the interface."
    ::= { hh3cIfExtTrapPrex 81 }

hh3cIfQueueEgressCongestionClear NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfQueId
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the congestion ofin the outgoing direction in the queue on the interface is removed."
    ::= { hh3cIfExtTrapPrex 82 }

hh3cIfAggPortBwChange NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the trunk interface bandwidth changes."
    ::= { hh3cIfExtTrapPrex 83 }

hh3cIfRateOfTrafficRising NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the interface slot flow is greater than the threshold."
    ::= { hh3cIfExtTrapPrex 84 }

hh3cIfExtTrapObject OBJECT IDENTIFIER ::= { hh3cIfExtTrap 1 }

hh3cIfExtTrapCfgTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfExtTrapCfgEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The trap configuration table."
    ::= { hh3cIfExtTrapObject 1 }

hh3cIfExtTrapCfgEntry OBJECT-TYPE
    SYNTAX      Hh3cIfExtTrapCfgEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "An entry for this table."
    INDEX
        {
            ifIndex
        }
    ::= { hh3cIfExtTrapCfgTable 1 }

Hh3cIfExtTrapCfgEntry ::= SEQUENCE
    {
        hh3cIfBandwidthUpperLimit      Integer32,
        hh3cIfDiscardPktRateUpperLimit Integer32
    }

hh3cIfBandwidthUpperLimit OBJECT-TYPE
    SYNTAX      Integer32(1..100)
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The rate of the bandwidth upper limit for an interface."
    ::= { hh3cIfExtTrapCfgEntry 1 }

hh3cIfDiscardPktRateUpperLimit OBJECT-TYPE
    SYNTAX      Integer32(1..100)
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The rate of the discarded packets upper limit for an interface."
    ::= { hh3cIfExtTrapCfgEntry 2 }

-- =================================================================
hh3cIfMonScalarGroup OBJECT IDENTIFIER ::= { hh3cIfExt 4 }

-- =================================================================
-- All other groups are defined below.  Of course, scalar objects can
-- also be defined in a subsection, but they must be one part of
-- that subsection.

-- Note that a scalar group should be defined firstly and all
-- scalar objects are placed under that group when doing so.

hh3cIfMonGroup OBJECT IDENTIFIER ::= { hh3cIfExt 5 }

-- =================================================================
hh3cIfMonStat OBJECT IDENTIFIER ::= { hh3cIfMonGroup 1 }

hh3cIfMonStatTable  OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfMonStatEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table is about some types of statistics."
    ::= { hh3cIfMonStat 1}

hh3cIfMonStatEntry OBJECT-TYPE
    SYNTAX      Hh3cIfMonStatEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "Entry items."
    INDEX
        {
            ifIndex
        }
    ::= { hh3cIfMonStatTable 1}

Hh3cIfMonStatEntry ::= SEQUENCE
    {
        hh3cIfMonInputUsageStatistics         Unsigned32,
        hh3cIfMonOutputUsageStatistics        Unsigned32,
        hh3cIfMonInputErrorAlarmStatistics    Counter64,
        hh3cIfMonOutputErrorAlarmStatistics   Counter64,
        hh3cIfMonSdhErrorStatistics           Counter64,
        hh3cIfMonSdhB1ErrorStatistics         Counter64,
        hh3cIfMonSdhB2ErrorStatistics         Counter64,
        hh3cIfMonCRCErrorStatistics           Counter64,
        hh3cIfMonRxPauseFrameStatistics       Counter64,
        hh3cIfMonTxPauseFrameStatistics       Counter64,
        hh3cIfMonRuntStatistics               Counter64,
        hh3cIfMonGiantStatistics              Counter64,
        hh3cIfMonInputBufferDropStatistics    Counter64,
        hh3cIfMonOutputBufferDropStatistics   Counter64,
        hh3cIfMonJamDiscardStatistics         Counter64,
        hh3cIfMonBadBytesStatistics           Counter64,
        hh3cIfMonErrorRateStatistics          Counter64
    }

hh3cIfMonInputUsageStatistics OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the inbound bandwidth usage."
    ::= { hh3cIfMonStatEntry 1 }

hh3cIfMonOutputUsageStatistics OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the outbound bandwidth usage."
    ::= { hh3cIfMonStatEntry 2 }

hh3cIfMonInputErrorAlarmStatistics OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the number of inbound error packets."
    ::= { hh3cIfMonStatEntry 3 }

hh3cIfMonOutputErrorAlarmStatistics OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics  about the number of outbound error packets."
    ::= { hh3cIfMonStatEntry 4 }

hh3cIfMonSdhErrorStatistics OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the number of SDH error packets."
    ::= { hh3cIfMonStatEntry 5 }

hh3cIfMonSdhB1ErrorStatistics OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the number of SDH B1 error packets."
    ::= { hh3cIfMonStatEntry 6 }

hh3cIfMonSdhB2ErrorStatistics OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the number of SDH B2 error packets."
    ::= { hh3cIfMonStatEntry 7 }

hh3cIfMonCRCErrorStatistics OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the number of CRC error packets. "
    ::= { hh3cIfMonStatEntry 8}

hh3cIfMonRxPauseFrameStatistics OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the number of received pause frames."
    ::= { hh3cIfMonStatEntry 9}

hh3cIfMonTxPauseFrameStatistics OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the number of transmitted pause frames."
    ::= { hh3cIfMonStatEntry 10}

hh3cIfMonRuntStatistics OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the Runt packets."
    ::= { hh3cIfMonStatEntry 11 }

hh3cIfMonGiantStatistics OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the Giant packets."
    ::= { hh3cIfMonStatEntry 12 }

hh3cIfMonInputBufferDropStatistics OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the input buffer dropped packets."
    ::= { hh3cIfMonStatEntry 13 }

hh3cIfMonOutputBufferDropStatistics OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics about the output buffer dropped packets."
    ::= { hh3cIfMonStatEntry 14 }

hh3cIfMonJamDiscardStatistics  OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics of congestion and packet loss."
    ::= { hh3cIfMonStatEntry 15 }

hh3cIfMonBadBytesStatistics  OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Bad packet byte statistics."
    ::= { hh3cIfMonStatEntry 16 }

hh3cIfMonErrorRateStatistics  OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Statistics of packet error rate."
    ::= { hh3cIfMonStatEntry 17 }

-- =================================================================
hh3cIfMonControl  OBJECT IDENTIFIER ::= { hh3cIfMonGroup 2 }

hh3cIfMonThresholdTable  OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfMonThresholdEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table is about the upper threshold, lower threshold, CRC type, and inspection interval.
         The upper threshold and lower threshold must be bound together.  If the CRC type is configured,
         node hh3cIfMonCRCErrType must be carried.  If there is no current configuration for a type, all
         attributes of this type must be carried.  After modification, the table hh3cIfMonAlarmDownEnableTable
         will be changed.If there is configuration for the current type, setting all attributes of this type to
         invalid values indicates that the configuration of this type is deleted, and the table hh3cIfMonAlarmDownEnableTable
         will be changed.  Take CRC as an example.  If there is no CRC configuration, nodes hh3cIfMonCRCErrorLowThres,
         hh3cIfMonCRCErrorLowThres, hh3cIfMonCRCErrorLowThres, and hh3cIfMonCRCErrorLowThres must be carried.
         After modification, the node hh3cIfMonCRCErrorEnableDown becomes false.  If there is CRC configuration,
         settings the nodes hh3cIfMonCRCErrorLowThres, hh3cIfMonCRCErrorHighThres, hh3cIfMonCRCErrorInterval,
         and hh3cIfMonCRCErrorInterval to invalid values indicates the CRC configuration is deleted, and the
         node hh3cIfMonCRCErrorEnableDown becomes invalid."

    ::= { hh3cIfMonControl 1 }

hh3cIfMonThresholdEntry OBJECT-TYPE
    SYNTAX      Hh3cIfMonThresholdEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "Entry items."
    INDEX
        {
            ifIndex
        }
    ::= { hh3cIfMonThresholdTable 1}

Hh3cIfMonThresholdEntry ::= SEQUENCE
    {
        hh3cIfMonInputUsageLowThres               Unsigned32,
        hh3cIfMonInputUsageHighThres              Unsigned32,
        hh3cIfMonOutputUsageLowThres              Unsigned32,
        hh3cIfMonOutputUsageHighThres             Unsigned32,
        hh3cIfMonInputErrorAlarmLowThres          Unsigned32,
        hh3cIfMonInputErrorAlarmHighThres         Unsigned32,
        hh3cIfMonInputErrorAlarmInterval          Unsigned32,
        hh3cIfMonOutputErrorAlarmLowThres         Unsigned32,
        hh3cIfMonOutputErrorAlarmHighThres        Unsigned32,
        hh3cIfMonOutputErrorAlarmInterval         Unsigned32,
        hh3cIfMonSdhErrorLowThres                 Unsigned32,
        hh3cIfMonSdhErrorHighThres                Unsigned32,
        hh3cIfMonSdhErrorInterval                 Unsigned32,
        hh3cIfMonSdhB1ErrorLowThres               Unsigned32,
        hh3cIfMonSdhB1ErrorHighThres              Unsigned32,
        hh3cIfMonSdhB1ErrorInterval               Unsigned32,
        hh3cIfMonSdhB2ErrorLowThres               Unsigned32,
        hh3cIfMonSdhB2ErrorHighThres              Unsigned32,
        hh3cIfMonSdhB2ErrorInterval               Unsigned32,
        hh3cIfMonCRCErrorLowThres                 Unsigned32,
        hh3cIfMonCRCErrorHighThres                Unsigned32,
        hh3cIfMonCRCErrorInterval                 Unsigned32,
        hh3cIfMonCRCErrType                       INTEGER,
        hh3cIfMonRxPauseFrameLowThres             Unsigned32,
        hh3cIfMonRxPauseFrameHighThres            Unsigned32,
        hh3cIfMonRxPauseFrameInterval             Unsigned32,
        hh3cIfMonTxPauseFrameLowThres             Unsigned32,
        hh3cIfMonTxPauseFrameHighThres            Unsigned32,
        hh3cIfMonTxPauseFrameInterval             Unsigned32,
        hh3cIfMonGiantLowThres                    Unsigned32,
        hh3cIfMonGiantHighThres                   Unsigned32,
        hh3cIfMonGiantInterval                    Unsigned32,
        hh3cIfMonRuntLowThres                     Unsigned32,
        hh3cIfMonRuntHighThres                    Unsigned32,
        hh3cIfMonRuntInterval                     Unsigned32,
        hh3cIfMonInputBufferDropLowThres          Unsigned32,
        hh3cIfMonInputBufferDropHighThres         Unsigned32,
        hh3cIfMonInputBufferDropInterval          Unsigned32,
        hh3cIfMonOutputBufferDropLowThres         Unsigned32,
        hh3cIfMonOutputBufferDropHighThres        Unsigned32,
        hh3cIfMonOutputBufferDropInterval         Unsigned32,
        hh3cIfMonJamDiscardThres                  Unsigned32,
        hh3cIfMonJamDiscardInterval               Unsigned32,
        hh3cIfMonBadBytesThres                    Unsigned32,
        hh3cIfMonBadBytesDiscardInterval          Unsigned32,
        hh3cIfMonErrorRateThres                   Unsigned32,
        hh3cIfMonErrorRateDiscardInterval         Unsigned32
    }

hh3cIfMonInputUsageLowThres        OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the inbound bandwidth usage."
    DEFVAL { 80 }
    ::= { hh3cIfMonThresholdEntry 1 }

hh3cIfMonInputUsageHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the inbound bandwidth usage."
    DEFVAL { 90 }
    ::= { hh3cIfMonThresholdEntry 2 }

hh3cIfMonOutputUsageLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the outbound bandwidth usage."
    DEFVAL { 80 }
    ::= { hh3cIfMonThresholdEntry 3 }

hh3cIfMonOutputUsageHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the outbound bandwidth usage."
    DEFVAL { 90 }
    ::= { hh3cIfMonThresholdEntry 4 }

hh3cIfMonInputErrorAlarmLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the number of inbound error packets."
    DEFVAL { 100 }
    ::= { hh3cIfMonThresholdEntry 5 }

hh3cIfMonInputErrorAlarmHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the number of inbound error packets."
    DEFVAL { 1000 }
    ::= { hh3cIfMonThresholdEntry 6 }

hh3cIfMonInputErrorAlarmInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Inspection interval for the number of inbound error packets."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 7 }

hh3cIfMonOutputErrorAlarmLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the number of outbound error packets."
    DEFVAL { 100 }
    ::= { hh3cIfMonThresholdEntry 8 }

hh3cIfMonOutputErrorAlarmHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the number of outbound error packets."
    DEFVAL { 1000 }
    ::= { hh3cIfMonThresholdEntry 9 }

hh3cIfMonOutputErrorAlarmInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Inspection interval for the number of outbound error packets."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 10 }

hh3cIfMonSdhErrorLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the number of SDH error packets."
    DEFVAL { 100 }
    ::= { hh3cIfMonThresholdEntry 11 }

hh3cIfMonSdhErrorHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the number of SDH error packets."
    DEFVAL { 1000 }
    ::= { hh3cIfMonThresholdEntry 12 }

hh3cIfMonSdhErrorInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Inspection interval for the number of SDH error packets."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 13 }

hh3cIfMonSdhB1ErrorLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the number of SDH B1 error packets."
    DEFVAL { 100 }
    ::= { hh3cIfMonThresholdEntry 14 }

hh3cIfMonSdhB1ErrorHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the number of SDH B1 error packets."
    DEFVAL { 1000 }
    ::= { hh3cIfMonThresholdEntry 15 }

hh3cIfMonSdhB1ErrorInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Inspection interval for the number of SDH B1 error packets."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 16 }

hh3cIfMonSdhB2ErrorLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the number of SDH B2 error packets."
    DEFVAL { 100 }
    ::= { hh3cIfMonThresholdEntry 17 }

hh3cIfMonSdhB2ErrorHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the number of SDH B2 error packets."
    DEFVAL { 1000 }
    ::= { hh3cIfMonThresholdEntry 18 }

hh3cIfMonSdhB2ErrorInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Inspection interval for the number of SDH B2 error packets."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 19 }

hh3cIfMonCRCErrorLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the number of CRC error packets."
    ::= { hh3cIfMonThresholdEntry 20 }

hh3cIfMonCRCErrorHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the number of CRC error packets."
    ::= { hh3cIfMonThresholdEntry 21 }

hh3cIfMonCRCErrorInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Inspection interval for the number of CRC error packets."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 22 }

hh3cIfMonCRCErrType OBJECT-TYPE
    SYNTAX INTEGER
        {
        absolute(1),
        ratio(2),
        invalid(65535)
        }
    MAX-ACCESS read-write
    STATUS current
    DESCRIPTION
        " Inspection type for the CRC error packets."
    ::= { hh3cIfMonThresholdEntry 23 }

hh3cIfMonRxPauseFrameLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the number of received pause frames."
    DEFVAL { 100 }
    ::= { hh3cIfMonThresholdEntry 24 }

hh3cIfMonRxPauseFrameHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the number of received pause frames."
    DEFVAL { 500 }
    ::= { hh3cIfMonThresholdEntry 25 }

hh3cIfMonRxPauseFrameInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Inspection interval for the number of received pause frames."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 26 }

hh3cIfMonTxPauseFrameLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the number of transmitted pause frames."
    DEFVAL { 100 }
    ::= { hh3cIfMonThresholdEntry 27 }

hh3cIfMonTxPauseFrameHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the number of transmitted pause frames."
    DEFVAL { 500 }
    ::= { hh3cIfMonThresholdEntry 28 }

hh3cIfMonTxPauseFrameInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Inspection interval for the number of transmitted pause frames."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 29 }

hh3cIfMonGiantLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the number of Giant error packets."
    DEFVAL { 100 }
    ::= { hh3cIfMonThresholdEntry 30 }

hh3cIfMonGiantHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the number of Giant error packets."
    DEFVAL { 1000 }
    ::= { hh3cIfMonThresholdEntry 31 }

hh3cIfMonGiantInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Inspection interval for the number of Giant error packets."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 32 }

hh3cIfMonRuntLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the number of Runt error packets."
    DEFVAL { 100 }
    ::= { hh3cIfMonThresholdEntry 33 }

hh3cIfMonRuntHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the number of Runt error packets."
    DEFVAL { 1000 }
    ::= { hh3cIfMonThresholdEntry 34 }

hh3cIfMonRuntInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Inspection interval for the number of Runt packets."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 35 }

hh3cIfMonInputBufferDropLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the number of input buffer dropped packets."
    DEFVAL { 100 }
    ::= { hh3cIfMonThresholdEntry 36 }

hh3cIfMonInputBufferDropHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the number of input buffer dropped packets."
    DEFVAL { 1000 }
    ::= { hh3cIfMonThresholdEntry 37 }

hh3cIfMonInputBufferDropInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Inspection interval for the number of input buffer dropped packets."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 38 }

hh3cIfMonOutputBufferDropLowThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Lower threshold for the number of output buffer dropped packets."
    DEFVAL { 100 }
    ::= { hh3cIfMonThresholdEntry 39 }

hh3cIfMonOutputBufferDropHighThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Upper threshold for the number of output buffer dropped packets."
    DEFVAL { 1000 }
    ::= { hh3cIfMonThresholdEntry 40 }

hh3cIfMonOutputBufferDropInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Inspection interval for the number of output buffer dropped packets."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 41 }

hh3cIfMonJamDiscardThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Congestion packet loss threshold."
    DEFVAL { 1000 }
    ::= { hh3cIfMonThresholdEntry 42 }

hh3cIfMonJamDiscardInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    UNITS       "seconds"
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Time interval for counting congestion and packet loss."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 43 }

hh3cIfMonBadBytesThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Bad packet byte threshold."
    DEFVAL { 1000 }
    ::= { hh3cIfMonThresholdEntry 44 }

hh3cIfMonBadBytesDiscardInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    UNITS       "seconds"
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Time interval for counting bad packet bytes."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 45 }

hh3cIfMonErrorRateThres OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Packet error rate threshold."
    DEFVAL { 1000 }
    ::= { hh3cIfMonThresholdEntry 46 }

hh3cIfMonErrorRateDiscardInterval OBJECT-TYPE
    SYNTAX      Unsigned32
    UNITS       "seconds"
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Time interval for statistics of packet error rate."
    DEFVAL { 10 }
    ::= { hh3cIfMonThresholdEntry 47 }

-- =================================================================
hh3cIfMonAlarmDownEnableTable   OBJECT-TYPE
    SYNTAX      SEQUENCE OF Hh3cIfMonAlarmDownEnableEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table can set or get whether to enable the interface down function."
    ::= { hh3cIfMonControl 2 }

hh3cIfMonAlarmDownEnableEntry OBJECT-TYPE
    SYNTAX      Hh3cIfMonAlarmDownEnableEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "Entry items"
    INDEX
        {
            ifIndex
        }
    ::= { hh3cIfMonAlarmDownEnableTable 1}

Hh3cIfMonAlarmDownEnableEntry ::= SEQUENCE
    {
        hh3cIfMonInputErrorAlarmEnableDown        TruthValue,
        hh3cIfMonOutputErrorAlarmEnableDown       TruthValue,
        hh3cIfMonSdhErrorEnableDown               TruthValue,
        hh3cIfMonSdhB1ErrorEnableDown             TruthValue,
        hh3cIfMonSdhB2ErrorEnableDown             TruthValue,
        hh3cIfMonCRCErrorEnableDown               TruthValue,
        hh3cIfMonGiantEnableDown                  TruthValue,
        hh3cIfMonRuntEnableDown                   TruthValue,
        hh3cIfMonTxPauseFrameEnableDown           TruthValue,
        hh3cIfMonInputBufferDropEnableDown        TruthValue,
        hh3cIfMonOutputBufferDropEnableDown       TruthValue
    }

hh3cIfMonInputErrorAlarmEnableDown OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "When the number of inbound error packets exceeds the upper threshold,
         the physical interface goes down."
    DEFVAL { false }
    ::= { hh3cIfMonAlarmDownEnableEntry 1 }

hh3cIfMonOutputErrorAlarmEnableDown OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "When the number of outbound error packets exceeds the upper threshold,
         the physical interface goes down."
    DEFVAL { false }
    ::= { hh3cIfMonAlarmDownEnableEntry 2 }

hh3cIfMonSdhErrorEnableDown OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "When the number of SDH error packets exceeds the upper threshold,
         the physical interface goes down."
    DEFVAL { false }
    ::= { hh3cIfMonAlarmDownEnableEntry 3 }

hh3cIfMonSdhB1ErrorEnableDown OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "When the number of SDH B1 error packets exceeds the upper threshold,
         the physical interface goes down."
    DEFVAL { false }
    ::= { hh3cIfMonAlarmDownEnableEntry 4 }

hh3cIfMonSdhB2ErrorEnableDown OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "When the number of SDH B2 error packets exceeds the upper threshold,
         the physical interface goes down."
    DEFVAL { false }
    ::= { hh3cIfMonAlarmDownEnableEntry 5 }

hh3cIfMonCRCErrorEnableDown OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "When the number of CRC error packets exceeds the upper threshold,
         the physical interface goes down."
    DEFVAL { false }
    ::= { hh3cIfMonAlarmDownEnableEntry 6 }

hh3cIfMonGiantEnableDown OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "When the number of Giant error packets exceeds the upper threshold,
         the physical interface goes down."
    DEFVAL { false }
    ::= { hh3cIfMonAlarmDownEnableEntry 7 }

hh3cIfMonRuntEnableDown OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "When the number of Runt error packets exceeds the upper threshold,
         the physical interface goes down."
    DEFVAL { false }
    ::= { hh3cIfMonAlarmDownEnableEntry 8 }

hh3cIfMonTxPauseFrameEnableDown OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "When the number of transmitted pause frames exceeds the upper threshold,
         the physical interface goes down."
    DEFVAL { false }
    ::= { hh3cIfMonAlarmDownEnableEntry 9 }

hh3cIfMonInputBufferDropEnableDown OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "When the number of input buffer dropped packets exceeds the upper threshold,
         the physical interface goes down."
    DEFVAL { false }
    ::= { hh3cIfMonAlarmDownEnableEntry 10 }

hh3cIfMonOutputBufferDropEnableDown OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "When the number of output buffer dropped packets exceeds the upper threshold,
         the physical interface goes down."
    DEFVAL { false }
    ::= { hh3cIfMonAlarmDownEnableEntry 11 }

-- =================================================================
-- Traps are defined below.

hh3cIfMonTrap OBJECT IDENTIFIER ::= { hh3cIfExt 6 }
hh3cIfMonTrapPrex OBJECT IDENTIFIER ::= { hh3cIfMonTrap 0 }
-- All trap definitions should be placed under this object.

hh3cIfMonInputUsageRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonInputUsageLowThres,
            hh3cIfMonInputUsageHighThres,
            hh3cIfMonInputUsageStatistics
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the inbound bandwidth usage exceeds the
         upper threshold."
    ::= { hh3cIfMonTrapPrex 1 }

hh3cIfMonInputUsageResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonInputUsageLowThres,
            hh3cIfMonInputUsageHighThres,
            hh3cIfMonInputUsageStatistics
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the inbound bandwidth usage drops from
         above the upper threshold to below the lower threshold."
    ::= { hh3cIfMonTrapPrex 2 }

hh3cIfMonOutputUsageRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonOutputUsageLowThres,
            hh3cIfMonOutputUsageHighThres,
            hh3cIfMonOutputUsageStatistics
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the outbound bandwidth usage exceeds the
         upper threshold."
    ::= { hh3cIfMonTrapPrex 3 }

hh3cIfMonOutputUsageResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonOutputUsageLowThres,
            hh3cIfMonOutputUsageHighThres,
            hh3cIfMonOutputUsageStatistics
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the outbound bandwidth usage drops from
         above the upper threshold to below the lower threshold."
    ::= { hh3cIfMonTrapPrex 4 }

hh3cIfMonInputErrorAlarmRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonInputErrorAlarmHighThres,
            hh3cIfMonInputErrorAlarmLowThres,
            hh3cIfMonInputErrorAlarmStatistics,
            hh3cIfMonInputErrorAlarmInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of inbound error packets exceeds the
         upper threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 5 }

hh3cIfMonInputErrorAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonInputErrorAlarmHighThres,
            hh3cIfMonInputErrorAlarmLowThres,
            hh3cIfMonInputErrorAlarmStatistics,
            hh3cIfMonInputErrorAlarmInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of inbound error packets drops from
         above the upper threshold to below the lower threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 6 }

hh3cIfMonOutputErrorAlarmRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonOutputErrorAlarmHighThres,
            hh3cIfMonOutputErrorAlarmLowThres,
            hh3cIfMonOutputErrorAlarmStatistics,
            hh3cIfMonOutputErrorAlarmInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of outbound error packets exceeds the
         upper threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 7 }

hh3cIfMonOutputErrorAlarmResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonOutputErrorAlarmHighThres,
            hh3cIfMonOutputErrorAlarmLowThres,
            hh3cIfMonOutputErrorAlarmStatistics,
            hh3cIfMonOutputErrorAlarmInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of outbound error packets drops from
         above the upper threshold to below the lower threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 8 }

hh3cIfMonSdhErrorRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonSdhErrorLowThres,
            hh3cIfMonSdhErrorHighThres,
            hh3cIfMonSdhErrorStatistics,
            hh3cIfMonSdhErrorInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of SDH error packets exceeds
         the upper threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 9 }

hh3cIfMonSdhErrorResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonSdhErrorLowThres,
            hh3cIfMonSdhErrorHighThres,
            hh3cIfMonSdhErrorStatistics,
            hh3cIfMonSdhErrorInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of SDH error packets drops from
         above the upper threshold to below the lower threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 10 }

hh3cIfMonSdhB1ErrorRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonSdhB1ErrorLowThres,
            hh3cIfMonSdhB1ErrorHighThres,
            hh3cIfMonSdhB1ErrorStatistics,
            hh3cIfMonSdhB1ErrorInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of SDH B1 error packets exceeds
         the upper threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 11 }

hh3cIfMonSdhB1ErrorResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonSdhB1ErrorLowThres,
            hh3cIfMonSdhB1ErrorHighThres,
            hh3cIfMonSdhB1ErrorStatistics,
            hh3cIfMonSdhB1ErrorInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of SDH B1 error packets drops from
         above the upper threshold to below the lower threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 12 }

hh3cIfMonSdhB2ErrorRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonSdhB2ErrorLowThres,
            hh3cIfMonSdhB2ErrorHighThres,
            hh3cIfMonSdhB2ErrorStatistics,
            hh3cIfMonSdhB2ErrorInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of SDH B2 error packets exceeds
         the upper threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 13 }

hh3cIfMonSdhB2ErrorResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonSdhB2ErrorLowThres,
            hh3cIfMonSdhB2ErrorHighThres,
            hh3cIfMonSdhB2ErrorStatistics,
            hh3cIfMonSdhB2ErrorInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of SDH B2 error packets drops from
         above the upper threshold to below the lower threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 14 }

hh3cIfMonCRCErrorRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonCRCErrorHighThres,
            hh3cIfMonCRCErrorLowThres,
            hh3cIfMonCRCErrorStatistics,
            hh3cIfMonCRCErrorInterval,
            hh3cIfMonCRCErrType
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of CRC error packets exceeds
         the upper threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 15 }

hh3cIfMonCRCErrorResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonCRCErrorHighThres,
            hh3cIfMonCRCErrorLowThres,
            hh3cIfMonCRCErrorStatistics,
            hh3cIfMonCRCErrorInterval,
            hh3cIfMonCRCErrType
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of CRC error packets drops from
         above the upper threshold to below the lower threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 16 }

hh3cIfMonRxPauseFrameRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonRxPauseFrameHighThres,
            hh3cIfMonRxPauseFrameLowThres,
            hh3cIfMonRxPauseFrameStatistics,
            hh3cIfMonRxPauseFrameInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of received pause frames exceeds the
         upper threshold."
    ::= { hh3cIfMonTrapPrex 17 }

hh3cIfMonRxPauseFrameResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonRxPauseFrameHighThres,
            hh3cIfMonRxPauseFrameLowThres,
            hh3cIfMonRxPauseFrameStatistics,
            hh3cIfMonRxPauseFrameInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of received pause frames drops from
         above the upper threshold to below the lower-threshold."
    ::= { hh3cIfMonTrapPrex 18 }

hh3cIfMonTxPauseFrameRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonTxPauseFrameHighThres,
            hh3cIfMonTxPauseFrameLowThres,
            hh3cIfMonTxPauseFrameStatistics,
            hh3cIfMonTxPauseFrameInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of transmitted pause frames exceeds
         the upper threshold."
    ::= { hh3cIfMonTrapPrex 19 }

hh3cIfMonTxPauseFrameResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonTxPauseFrameHighThres,
            hh3cIfMonTxPauseFrameLowThres,
            hh3cIfMonTxPauseFrameStatistics,
            hh3cIfMonTxPauseFrameInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of transmitted pause frames  drops from
         above the upper threshold to below the lower threshold."
    ::= { hh3cIfMonTrapPrex 20 }

hh3cIfMonGiantRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonGiantLowThres,
            hh3cIfMonGiantHighThres,
            hh3cIfMonGiantStatistics,
            hh3cIfMonGiantInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of Giant error packets exceeds
         the upper threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 21 }

hh3cIfMonGiantResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonGiantLowThres,
            hh3cIfMonGiantHighThres,
            hh3cIfMonGiantStatistics,
            hh3cIfMonGiantInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of Giant error packets drops from
         above the upper threshold to below the lower threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 22 }

hh3cIfMonRuntRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonRuntLowThres,
            hh3cIfMonRuntHighThres,
            hh3cIfMonRuntStatistics,
            hh3cIfMonRuntInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of Runt error packets exceeds
         the upper threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 23 }

hh3cIfMonRuntResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonRuntLowThres,
            hh3cIfMonRuntHighThres,
            hh3cIfMonRuntStatistics,
            hh3cIfMonRuntInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of Runt error packets drops from
         above the upper threshold to below the lower threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 24 }

hh3cIfMonInputBufferDropRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonInputBufferDropLowThres,
            hh3cIfMonInputBufferDropHighThres,
            hh3cIfMonInputBufferDropStatistics,
            hh3cIfMonInputBufferDropInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of input buffer dropped packets exceeds
         the upper threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 25 }

hh3cIfMonInputBufferDropResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonInputBufferDropLowThres,
            hh3cIfMonInputBufferDropHighThres,
            hh3cIfMonInputBufferDropStatistics,
            hh3cIfMonInputBufferDropInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of input buffer dropped packets drops from
         above the upper threshold to below the lower threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 26 }

hh3cIfMonOutputBufferDropRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonOutputBufferDropLowThres,
            hh3cIfMonOutputBufferDropHighThres,
            hh3cIfMonOutputBufferDropStatistics,
            hh3cIfMonOutputBufferDropInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of output buffer dropped packets exceeds
         the upper threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 27 }

hh3cIfMonOutputBufferDropResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonOutputBufferDropLowThres,
            hh3cIfMonOutputBufferDropHighThres,
            hh3cIfMonOutputBufferDropStatistics,
            hh3cIfMonOutputBufferDropInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of output buffer dropped packets drops from
         above the upper threshold to below the lower threshold within the default interval."
    ::= { hh3cIfMonTrapPrex 28 }

hh3cIfMonInputUFlowRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfUNUCPortRealFlow,
            hh3cIfUNUCPortAlarmThreshold
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the unknown unicast traffic percentage exceeds the
         threshold."
    ::= { hh3cIfMonTrapPrex 29 }

hh3cIfMonInputUFlowFalling NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfUNUCPortRealFlow,
            hh3cIfUNUCPortAlarmThreshold
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the unknown unicast traffic percentage drops to the
         normal range within the default interval."
    ::= { hh3cIfMonTrapPrex 30 }

hh3cIfMonBip8SdError NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfBip8SdErrThreshold
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the error code count exceeds the threshold."
    ::= { hh3cIfMonTrapPrex 31 }

hh3cIfMonBip8SdErrorResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfBip8SdErrThreshold
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the error code count drops to the normal range
         within the default interval."
    ::= { hh3cIfMonTrapPrex 32 }

hh3cIfMonCRCBitErrorRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonCRCBitErrorHighThresStr,
            hh3cIfMonCRCBitErrorLowThresStr,
            hh3cIfMonCRCBitErrorRatioStr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the CRC bit error ratio exceeds the upper threshold."
    ::= { hh3cIfMonTrapPrex 33 }

hh3cIfMonCRCBitErrorResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonCRCBitErrorHighThresStr,
            hh3cIfMonCRCBitErrorLowThresStr,
            hh3cIfMonCRCBitErrorRatioStr
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the CRC bit error ratio drops from above the upper threshold to below the lower threshold."
    ::= { hh3cIfMonTrapPrex 34 }

hh3cIfMonInputJamDiscardAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonJamDiscardStatistics,
            hh3cIfMonJamDiscardThres,
            hh3cIfMonJamDiscardInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of incoming packets lost due to network congestion
     of the interface exceeds the threshold."
    ::= { hh3cIfMonTrapPrex 35 }

hh3cIfMonInputJamDiscardResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonJamDiscardStatistics,
            hh3cIfMonJamDiscardThres,
            hh3cIfMonJamDiscardInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of incoming packets lost due to network congestion
     of the interface drops below the threshold."
    ::= { hh3cIfMonTrapPrex 36 }

hh3cIfMonOutputJamDiscardAlarm NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonJamDiscardStatistics,
            hh3cIfMonJamDiscardThres,
            hh3cIfMonJamDiscardInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of outgoing packets lost due to network congestion
     of the interface exceeds the threshold."
    ::= { hh3cIfMonTrapPrex 37 }

hh3cIfMonOutputJamDiscardResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonJamDiscardStatistics,
            hh3cIfMonJamDiscardThres,
            hh3cIfMonJamDiscardInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of outgoing packets lost due to network congestion
     of the interface drops below the threshold."
    ::= { hh3cIfMonTrapPrex 38 }

hh3cIfMonPktDropRateRising NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex,
            hh3cIfCpuId,
            hh3cIfDropRateThreshold,
            hh3cIfCurrentDropRate,
            hh3cIfDropRateInterval,
            hh3cIfMessageProtocol
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of messages discarded on
     the interface board exceeds the configured alarm threshold."
    ::= { hh3cIfMonTrapPrex 39 }

hh3cIfMonPktDropRateRecover NOTIFICATION-TYPE
    OBJECTS
        {
            hh3cIfChassisIndex,
            hh3cIfSlotIndex,
            hh3cIfCpuId,
            hh3cIfDropRateThreshold,
            hh3cIfCurrentDropRate,
            hh3cIfDropRateInterval,
            hh3cIfMessageProtocol
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of discarded messages on
     the interface board drops below the configured alarm threshold."
    ::= { hh3cIfMonTrapPrex 40 }

hh3cIfMonBadBytesErrorRising NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonBadBytesStatistics,
            hh3cIfMonBadBytesThres,
            hh3cIfMonBadBytesDiscardInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of bad packet bytes
     exceeds the set alarm threshold."
    ::= { hh3cIfMonTrapPrex 41 }

hh3cIfMonBadBytesErrorResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonBadBytesStatistics,
            hh3cIfMonBadBytesThres,
            hh3cIfMonBadBytesDiscardInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the number of bad packet bytes
     drops below the set alarm threshold."
    ::= { hh3cIfMonTrapPrex 42 }

hh3cIfMonPortCrcRateExceed NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonErrorRateStatistics,
            hh3cIfMonErrorRateThres,
            hh3cIfMonErrorRateDiscardInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the CRC packet error rate is greater than or equal to 1000 / s."
    ::= { hh3cIfMonTrapPrex 43 }

hh3cIfMonPortErrorRateExceed NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonErrorRateStatistics,
            hh3cIfMonErrorRateThres,
            hh3cIfMonErrorRateDiscardInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the average rate of CRC errors, giants and
     runts exceeded 1000 / s."
    ::= { hh3cIfMonTrapPrex 44 }

hh3cIfMonInBCRapidChange NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfCurrentFlowThreshold,
            hh3cIfCurrentFlowValue
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the incoming broadcast traffic
     of the interface suddenly exceeds the threshold."
    ::= { hh3cIfMonTrapPrex 45 }

hh3cIfMonInBCRapidRecover NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfCurrentFlowThreshold,
            hh3cIfCurrentFlowValue
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the incoming broadcast traffic of the interface
     suddenly drops below the threshold."
    ::= { hh3cIfMonTrapPrex 46 }

hh3cIfMonPortCrcRateExceedResume NOTIFICATION-TYPE
    OBJECTS
        {
            ifIndex,
            ifDescr,
            hh3cIfMonErrorRateStatistics,
            hh3cIfMonErrorRateThres,
            hh3cIfMonErrorRateDiscardInterval
        }
    STATUS current
    DESCRIPTION
        "The notification is generated when the CRC packet error rate is less than 1000 / s."
    ::= { hh3cIfMonTrapPrex 47 }

hh3cIfMonTrapObject OBJECT IDENTIFIER ::= { hh3cIfMonTrap 1 }

hh3cIfMonCRCBitErrorHighThresStr OBJECT-TYPE
    SYNTAX      DisplayString (SIZE (1..255))
    MAX-ACCESS  accessible-for-notify
    STATUS      current
    DESCRIPTION
        "Upper threshold for the CRC bit error ratio"
    ::= { hh3cIfMonTrapObject 1 }

hh3cIfMonCRCBitErrorLowThresStr OBJECT-TYPE
    SYNTAX      DisplayString (SIZE (1..255))
    MAX-ACCESS  accessible-for-notify
    STATUS      current
    DESCRIPTION
        "Lower threshold for the CRC bit error ratio"
    ::= { hh3cIfMonTrapObject 2 }

hh3cIfMonCRCBitErrorRatioStr OBJECT-TYPE
    SYNTAX      DisplayString (SIZE (0..255))
    MAX-ACCESS  accessible-for-notify
    STATUS      current
    DESCRIPTION
        "Statistics about the CRC bit error ratio"
    ::= { hh3cIfMonTrapObject 3 }

END