WaveStar TDM 2.5G Release 3.0 Alarm Messages and Trouble Clearing Guide

424 Pages·2000·6.1 MB·English

WaveStar™ TDM 2.5G
Release 3.0
Alarm Messages andTrouble
Clearing Guide
anInfoWare®Product
365-371-111
Issue3A
March2000
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DocumentTitle: WaveStarTDM2.5G,Release3.0
AlarmMessagesandTroubleClearingGuide
DocumentNumber:365-371-111 Issue3A PublicationDate:March2000
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365-371-111
WaveStar™TDM2.5G,R3.0
Contents
AboutThisDocument xxi
n UsingtheAlarmMessagesandTroubleClearingGuide xxv
n ReasonforReissue xxix
n HowtoUsetheTaskParts xxxi
n SafetyLabels xxxvi
n LaserSafetyInformation xxxvii
n ElectrostaticDischarge(ESD)Considerations xli
n ImportantSafetyInstructions xliii
n WaveStarTDM2.5GDocumentationSet xlv
n DescriptionofDocumentationSet xlvi
n AvailableDrawings xlviii
n DocumentationOrderingInformation xlix
n Training li
n TechnicalSupport liii
n CommentingontheAlarmMessagesandTroubleClearingGuide lvi
1 AlarmMessages 1-1
2 Maintenance/TroubleClearing 2-1
n Background 2-5
n MaintenancePhilosophy 2-6
n MaintenanceSignals 2-7
n FaultDetection,Isolation,andReporting 2-11
n MaintenanceConditionState 2-13
n 2-FiberBidirectionalLine-SwitchedRingProtectionSwitching 2-16
n 1+1OpticalPortProtectionSwitching 2-21
n 1xNDS3EC1/8PortUnitProtectionSwitching 2-24
Issue3A March2000 v
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WaveStar™TDM2.5G,R3.0
Contents
n DualRingInterworkingProtectionSwitching 2-28
n 1+1EquipmentProtectionSwitching 2-31
n SynchronizationReferenceProtectionSwitching 2-34
n SynchronizationModeProtectionSwitching 2-35
n Loopbacks 2-36
n Tests 2-38
n Reports 2-40
n Logs 2-43
n Summary 2-44
500 AddressAlarmIndications T500-1
n Background T500-1
n Instructions T500-2
504 Clear‘FanFailure’inaWaveStarTDM2.5GShelf T504-1
n Background T504-1
n Instructions T504-2
506 Clear ‘Power/Fuse Failure’ for aWaveStar
TDM 2.5G/10G Shelf T506-1
n Background T506-1
n Instructions T506-3
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Contents
507 Clear ‘Non-Volatile Memory Wearout’ T507-1
n Background T507-1
n Instructions T507-3
508 InvestigateNEActivityand/orFEActivity T508-1
n Background T508-1
n Instructions T508-3
509 Address‘AlarmTest,’‘AutoDisconnected
Cross-Connect,’‘AutonomousReset,’‘BLSR
TrafficSquelched,’‘ExtraTrafficPreempted,’
‘FileError,’‘MemoryMismatch,’‘Non-Volatile
MemoryUsage,’‘OutofMemory,’‘PathSwitch
Active,’‘PathSwitchInhibited,’‘Resource
Usage,’‘RingDiscoveryinProgress,’‘Ring
Start-upinProgress,’‘SoftwareError,’‘System
inRestorationMode,’‘SystemRestart,’‘System
Start-upComplete’ T509-1
n Background T509-1
n Nouseractionrequired T509-2
510 InvestigateCauseWhen‘ABN’LEDisLighted T510-1
n Background T510-1
n Instructions T510-3
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WaveStar™TDM2.5G,R3.0
Contents
511 ClearPathIntegrityFailure T511-1
n Background T511-1
n Instructions T511-3
513 Clear‘T1SynchronizationReferenceFailure’ T513-1
n Background T513-1
n Instructions T513-2
n ExternalSynchronizationReferenceisShowinganAlarm T513-3
n Locateandcorrecttheproblemdealingwiththecablethat
connectstheNEtoitsexternalsynchronizationreference T513-4
514 Clear‘DCCSectionFailure’ T514-1
n Background T514-1
n Instructions T514-2
516 Clear‘User-NetworkSideSectFailure’or
‘User-NetworkSideRSectFailure’ T516-1
n Background T516-1
n Instructions T516-2
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WaveStar™TDM2.5G,R3.0
Contents
518 AttemptedLogintoNEFailed—WaveStarCIT
ScreenDisplays‘CommunicationtoNEFailed’or
‘CommunicationError’ T518-1
n Background T518-1
n Instructions T518-2
525 ImproperAPSCodes T525-1
n Background T525-1
n BackgroundInformation T525-2
n Instructions T525-3
526 ClearDefaultK-bytesAlarm T526-1
n Background T526-1
n BackgroundInformation T526-2
n Instructions T526-3
531 Clear‘RingIncomplete’ T531-1
n Background T531-1
n Instructions T531-2
532 Clear‘InconsistentRingProtectionSwitchMode’ T532-1
n Background T532-1
n Instructions T532-3
Issue3A March2000 ix
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WaveStar™TDM2.5G,R3.0
Contents
543 Clear‘OC48,OC12,OC3,orT3DS3LossofSignal’ T543-1
n Background T543-1
n Instructions T543-3
n Clear‘OC48,LossofSignal’ T543-6
n Clear‘OC12,LossofSignal’ T543-7
n Clear‘OC3,LossofSignal’ T543-8
n Clear‘T3DS3LossofSignal’ T543-9
544 HowtoEjectanNVMCardfromaOut-of-Service
CircuitPack T544-1
n Background T544-1
n Instructions T544-2
545 Clear‘OC48,OC12,OC3,orT3DS3LossofFrame’ T545-1
n Background T545-1
n Instructions T545-3
n Clear‘OC48LossofFrame’ T545-4
n Clear‘OC12LossofFrame’ T545-9
n Clear‘OC3LossofFrame’ T545-10
n Clear‘T3DS3LossofFrame’ T545-11
n Clear‘OC192LossofFrame’ T545-13
547 Clear‘DS3EC1/8CircuitPackFailure’ T547-1
n Background T547-1
n Instruction T547-2
x Issue3A March2000