Zte ZXMW NR8250 - 134237753 Hp-Plm

ZXMWNR8250AlarmandNoticationHandlingReference
Sub-codeDescription
Eachsubcoderepresentsatimeslot.Theformer63timeslotsareusedforopticalport1,
andthelatter63timeslotsareusedforopticalport2.
EffectontheSystem
ThesignaltransmittedontheSDHlinkisinterrupted.
PossibleCauses
1.TheactualJ2valueisinconsistentwiththepresetj2value.
2.TheRTUBboardthatreportsthealarmisfaulty.
HandlingProcedure
Contactthenetworkengineer.
2.2.19134237753HP-PLM
AlarmProperty
lAlarmCode:134237753
lAlarmInformation:Thealarmisreportedifhigherorderpathsignalagismismatched.
ThisisdetectedbyC2.
lAlarmLevel:Major
lAlarmType:CommunicationsAlarm
Sub-codeDescription
lSub-code1:STM-1ofopticalport1(LMTdisplays"STM-1");
lSub-code5:Path1ofopticalport2(LMTdisplays"STM-4-Channel1");
lSub-code6:Path2ofopticalport2(LMTdisplays"STM-4-Channel2");
lSub-code7:Path3ofopticalport2(LMTdisplays"STM-4-Channel3");
lSub-code8:Path4ofopticalport2(LMTdisplays"STM-4-Channel4");
lSub-code10:STM-1ofopticalport2(LMTdisplays"2STM-1").
EffectontheSystem
AlltherelayreceivesignalstransmittedontheSDHlinkmaybeinterrupted.
PossibleCauses
1.ThesignalagreceivedbyNR8250equipmentisinconsistentwiththatsentbythe
upstreamequipment.
2.TheRTUBboardthatreportsthealarmisfaulty.
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SJ-20111008094748-008|2012–05–30(R1.1)ZTEProprietaryandCondential