Zte ZXMW NR8250 - Notification Properties and Handling

Chapter1Overview
lEquipmentalarm:relatedwithequipmenthardwarefaults.
lCommunicationalarm:relatedwithinformationtransmissionfaults(ITU-T
RecommendationX.733).
lProcessingerroralarm:relatedwithsoftwareorprocessingfaults(denedinITU-T
RecommendationX.733).
lEnvironmentalalarm:relatedwiththeenvironmentwheretheequipmentislocated
(denedinITU-TRecommendationX.733).
lQoSalarm:relatedwithequipmentoperationperformanceorindexes.
1.3.2PossibleCauses
Probablealarmcausesareprovidedtohelpuserstroubleshoot,ndpreventivemeasures,
andrestorethesystemtonormalstateinatimelymanner.
1.3.3EffectontheSystem
Theconsequenceofeachalarmandtheimpactonthesystemandservicesareprovided.
1.3.4HandlingProcedure
Troubleshootingstepsandsuggestionsareprovided.
Duringthealarmhandlingprocess,thefollowingtipsneedsyourattention:
lAfterrecordingthefaultinformation,O&Mpersonnelneedstohandlethefaultstep
bystepassuggested.Ifthereisnootherwisespeciedandthefaultissolved(that
is,alarmiscleared),thealarmhandlingprocessends.Ifthefaultpersists,gotothe
nextstep.
lIffaultcannotberemoved,contactthelocalZTEofce.
1.4Notication
1.4.1NotificationProperty
NoticationCode
Anoticationcodeuniquelyidentiesanotication.
Description
Noticationdescriptionsummarizestheeventinformation,suchasthecauseand
phenomenon.
Severity
Nonoticationseverityisavailable.
1-3
SJ-20111008094748-008|2012–05–30(R1.1)ZTEProprietaryandCondential