Lucent Technologies DDM-2000 OC-12 User Manual

TAP-112 363-206-295ClearingTrouble:
1997December1,Issue15of6Page
(Continued)ConditionsAlarmMinorA.Table
orSteporLevelAlarm
ProcedurecausesLikely(Note)DescriptionTroubleIndicationLED
MN withassociatedWhenlighted.LED (TG)TIMING
onsettingsswitchmodetimingslot,
TGS/TG3 invalid.arepackscircuit
switchesCPinvalid 32Step
MN lighted.LED
FAULT lightedLED
packcircuiton
failCPOLIU
failCPTGS
failCPTSI
withpackcircuitoffailureInternal
LEDlighted
6Step
MN lighted.LED removedCPOLIU
removedCPTGS
removedCPTSI
withoutremovedpacksCircuit
doing upd removetocommand
list.equipmentfrompackscircuit
17Step
MN lighted.LED
FAULT LED
onflashing
OHCTL
failedchannelDCCsection SYSCTL orreset,failure,
end.faratinitialization SYSCTL
Programsite.afromremoved
atfailedorprogressininstallation
end.far SYSCTL or OHCTL failed
Bothend.nearat OLIU
failedfiberstransmitortransmitters
end).otherwithcommunication(no
40Step
MN lighted.LED
FAULT LED
circuitonlighted
pack.
typeCPunexpected differentinvalid,settingsSwitch
differentorpack,circuitotherfrom
packcircuitbeforeweretheythan
Circuitreplaced.orremovedwas
provisionedslotintoinsertedpack
pack.circuitdifferentfor
29Step
failedbootstandbyOHCTL OHCTL hardwarepackcircuit
failure.
Replace OHCTL
and(DLP-518)
orlocalrepeat
softwareremote
download.
failedbootstandbySYSCTL SYSCTL hardwarepackcircuit
failure.
Replace SYSCTL
and(DLP-501)
orlocalrepeat
softwareremote
download.
Note: report.statusandalarmCITtheinappearalsomaytroubleofdescriptionsSimilar
alarm.noorMinorMajor,Critical,forprovisionedbeMay*

Lucent Technologies DDM-2000 OC-12 Specifications

General

Brand	Lucent Technologies
Model	DDM-2000 OC-12
Category	Multiplexer
Language	English