Lucent Technologies FiberReach DDM-2000 - Test-Trmsn-T3

TEST-TRMSN-T3 5of1Page TEST-TRMSN-T3
NAME
T3TransmissionTesttest-trmsn-t3:
FORMATINPUT
test-trmsn-t3: Address :[dirn= Direction ][,dur= Duration ];
DESCRIPTION
!
CAUTION:
thecausescommandThisservice.affectwillcommandthisofExecution
DEMUXorMUXtheinchannelselectedtheonsignaltestaofinsertion
channel.selectedtheonserviceaffectwillanddirection
shelftheifONLYallowediscommandthis3.1,ReleaseFiberReachwithStarting
FunctiontheinpackscircuitDS3andMaininOLIUs28-typewithequippedis
slots.unit
equippedisshelftheifalsoallowediscommandthis4.0,ReleaseFiberReachIn
slots.unitFunctiontheinpackscircuitDS3andMaininOLIUs26/29-typewith
port.DS3low-speedafortesttransmissionautomatedanupsetscommandThis
opticalthe(towardsMUXtheeithertowardsbecantesttheofdirectionThe
signaltestThedirections.transmissionDSX)the(towardsDEMUXtheorfiber)
Onlyerrors.parityP-bitforchecksDDM-2000whichsignalDS-3framedais
testedbenotmaychannelsmultipletime;eachtestedischannelone
bemustsignaltheexecuted,iscommandthisBeforesimultaneously.
back.loopedappropriately
Inmaintenance.forandequipmentnewofinstallationforusediscommandThis
back.loopedappropriatelybemustsignalthecase,either
atestablishedisloopbackexternalananddirectionMUXtheinrunistesttheIf
mode(CC)channelclearforprovisionedbemustendfarthethenend,farthe
loopbackexternalanIfpath.transmissionentirethetesttoorderinAISnowith
receivetheinerrorsonlyMode,VMRforprovisionedisendfartheandusedis
monitored.bewilldirection
theputsautomaticallyDDM-2000loopback,internalDS3ausingrunistesttheIf
isloopbacktheWhenactive.isloopbackthewhilemodechannelclearinpath
state.previousitstoreturnsmodethereleased,
Iftest.thebeginningbeforeloopbackaofpresencetheforchecksDDM-2000
peformingbeforemessagewarningareturnwillsystemtheexists,loobackno
test.the
FiberReachDDM-2000 2000June3Issue 11-381