Zte ZXMW NR8250 - Default Chapter; Table of Contents

Contents
AboutThisManual.........................................................................................I
Chapter1Overview....................................................................................1-1
1.1FunctionsofFaultManagement..........................................................................1-1
1.2FaultIndication...................................................................................................1-1
1.2.1Alarm......................................................................................................
1-1
1.2.2Notication...............................................................................................1-1
1.3Alarm................................................................................................................1-2
1.3.1AlarmProperty.........................................................................................1-2
1.3.2PossibleCauses......................................................................................
1-3
1.3.3EffectontheSystem................................................................................1-3
1.3.4HandlingProcedure..................................................................................1-3
1.4Notication.........................................................................................................1-3
1.4.1NoticationProperty.................................................................................1-3
1.4.2PossibleCauses......................................................................................1-4
1.4.3EffectontheSystem................................................................................
1-4
1.4.4HandlingProcedure..................................................................................1-4
Chapter2Alarm..........................................................................................2-1
2.1EquipmentAlarm................................................................................................2-1
2.1.11001Boardpoweredoff............................................................................2-1
2.1.21002Boardnotinposition........................................................................
2-2
2.1.31004Boardnotcongured........................................................................
2-2
2.1.4134217728Clockreferencesourcelost.....................................................
2-3
2.1.5134217729SNTP-basedtimecalibrationfailure.........................................
2-4
2.1.6134217730RTCclockalarm.....................................................................
2-5
2.1.7134217735Clockmodulewasinfault........................................................
2-6
2.1.8134218739CPUoverload.........................................................................
2-6
2.1.9134218747RPUApoweredoff..................................................................2-7
2.1.10134237737MS-EXC...............................................................................
2-8
2.1.11134237778LoopbackstateinTDMport...................................................2-9
2.1.12134237782SNCProutesettingalarm....................................................2-10
2.1.13134237931Opticalmodulenotinposition...............................................2-11
2.1.14134237932Opticalmoduleshutdown....................................................
2-11
2.1.15134239932ODUcongurationmodeinvalid...........................................2-12
I