工作六号线学习dcs调试uevolfactory test procedure v

页Introduction概 Purpose目 s参考文 Abbreviationsanddefinitions缩写和定 Descriptionofthe(sub-)systemundertest子系统测试说 TestEnvironment测试环 Testingteam测试团 Safety安 Prerequisite先决条 s输入文 s输出文 Preliminaries准备工 Teststeppriorities测试步骤优先 Staffandtestrepetition人员与测试副 SoftwareinstallationinLaptopPCfortest测试电脑安装的软 DCST&CpackageDCST&C工具 InstallationofNTPserver(ifneeded)安装NTP服务 DifferencebetweenIperfbitrateandphysicalbitrateIperfPCs arkPC基 TestSteps测试步 Low-LevelCoreNetworkcommissioning底层网络测 Low-levelconfiguration:part1底层配置：第一部 VerificationoffibrelinksbetweenSDHnetworkelements(sectiontraces)确认SDH网 CheckNMSSDHreadingofemitted/receivedopticalpower检查NMSSDH发送/ Low-levelConfiguration:part2底层配置：第二部 Orderwiretests公务测 Protection,communicationwiththeNMSandclocksynchronizationtest保护、NMS通 Low-levelconfiguration–part3底层配置-第三部 High-LevelCoreNetworkcommissioning网络调 Configurationof N N配 Ncommunicationtest–leading 主站 N通信测 Ncommunicationandperformancetest–station车站 N通信及性能测ConfigurationofusersintheNMSSDH配置NMSSDH用 Configurationofnetworkviews配置网络视 Core+EdgeNetworkCommissioning和边缘网络测 Communicationtestswithedgenetworkdevicesinleadingstation主站中边缘网络设 Communicationtestswithedgenetworkdevicesviathecorenetwork-station通过核 TestofCore+edgedevicesNTPsynchronisationwithExternalTimeReference边缘设备与外部时钟参考源的NTP同步测 End-to-EndWiredNetworkCommissioning端到端有线网络测 Groundend-to-endcommunicationtestleadingstation轨旁端到端通信测试-主站Groundend-to-endcommunicationandperformancetest(applicationVLAN)轨旁端到 Groundend-to-endcommunicationtests:Protectionandreactiontime(UDP)轨旁端 Corenetworkconfigurationreportandbackup网络配置报告与备 NMSIPandswitchesconfigurationreportandbackupNMSIP和交换机配置报告与备 Appendices附 Howto怎么 UseofNMSSDH使用NMS Useofiperfbatches使用iperf批处 Useoutputfilesfromiperfbatchfilesto yzejitter使用iperf批处理输出文件分析抖 IntroductionTheSDHfactorytestincludestheactivitiestocheckthehardwareinstallationofSDHandtocarryouttheinitialset-upofDCSCoredevices,demonstratetheperformanceinaccordancewithspecifiedcriteria.SDH网络工厂测试包括检查SDH的硬件安装和DCS设备的初始化设置工作，以及AllactivitiesarecarriedoutinActivitiesareoftwoConfigurationTestsConfigurationactivitiesaredescribedbychecklists,meaningasequenceofactionstobeperformed.ThereisnotestinvolvedthusnoOK/NOKresult.没有OK/NOK的。Testsactivitiesaredescribedbytestsheets,meaningasequenceofactionswiththerelatedexpectedresult(noneiftheactionisconfiguration).ThetemteincludesanOK/NOKresultforeachtestingactionaswellasanareafortheusertofilltheobtainedresultorthemeasurementreading.Thissymbolshallbetickedwhentherelatedresultleadingstationurs(typicallyOK,NOK)oroncompletionofanaction.This (sizevaries)representsafieldtobefilledduringthe PurposeThisdescribesthedetailofDCSCore&EdgeFactoryThepositionofthisphaseintheglobalDCST&CoperationisshowninthefollowingDCSSET-DCS

TracksideradioequipmentsiteDCSWiredRackDCSWiredRackCommissioningDCS有线试

CoreDevices

EdgeDevicesLow-LevelLow-LevelCoreNetwork底 网络调High-LevelHigh-LevelCoreNetworkCommissioninginDCSstatictestingin(Notrain需测试列车

Core+EdgeCore+EdgeEnd-to-EndWiredNetworkCommissioninginFactoryLow-LevelCoreNetworkCommissioningonSite底 网络现场测DCSWiredLow-LevelCoreNetworkCommissioningonSite底 网络现场测DCS（无需测试列车High-LevelHigh-LevelCoreNetworkCommissioningonSiteEnd-to-EndWiredNetworkCommissioningonSiteDCSintegrated(wired,administration)static(Notrainneeded)线，管理）（无需测试列车

TracksideradiocommunicationtestRadiocoverageDCSintegrated(wired,dynamicRadiocoverage(Trainneeded)线，管理）radioequipmentradioequipmentcommunicationtestEnd-to-EndEnd-to-End（groundair)functionalInparticular,thepurposeof isasTodescribethedifferentobjectivestobeTodescribetherelatedstepstobeTodescribethetoolsusedduringtheseTodescribethechecklistandtestsheetsthatwillbeusedasatemtetobeinstancedintheprojects s[REF[REF[REF[REFDCSWiredSet-upTCProcedurevCGenericDCSWiredStaticTCProcedurevEDCSBackboneNetworkCubicleT&CUEVOL-CASCO-1403DCST&C[REFOptiXiManagerT2000OperationManualfor[REFCastlerockSNMPcUser[REFSwitchesoperationAbbreviationsanddefinitions AutomaticTrain CommunicationBasedTrain EthernetPrivateLAN(overaSDHEthernetVirtualLine(overaSDHNEthernetVirtualPrivateLAN(overaSDHGeneralFramingProcedure(definedbyITU-THumanMachineInternet municationITUstandardizationLocalAreaLineReceableMediaAccessManagementSupportSystem(ofUrbalisEvolutionNetworkElement(anSDHNetworkManagementNetworkTimeOperationControlSynchronousDataSimpleNetworkManagementSimpleNetworkTimeSynchronisationstatusSDHVirtualVChavingapayloadofVChavingapayloadofDescriptionofthe(sub-)systemundertest子系统测试ThisTestProcedureappliestothefollowingdevicesSDHnodes(partofDCSWiredsubsystem– ComputershousingtheNMSSDH(partofDCSAdministrationNMSSDH电脑（DCS子系统部分Switches(partofDCSWiredsubsystem–EdgeEthernetMediaConverters(partofDCSWiredsubsystem–EdgeComputershousingtheNMSIP(partofDCSAdministrationsubsystem)NMSIP电脑（DCS子系统部分）TestEnvironmentTestingteamTheT&CteamiscomposedAtleastoneengineer(DCSAdministratororDCST&CManager)conductingthetestsandloggingtheresults.Oneormoretechnicians(DCSTesters)infactoryforTestingteamshallFamiliarwiththeDCSDCSTrainedtotheuseofDCSdevices,NMSSDH,NMSIPandDCSDCS设备、NMSSDH、NMSIPDCSFamiliarwithDCSproducts(inparticularseereferences[REF4]forNMSSDH,[REF5]forNMSIPand[REF6]forswitches)DCST&Ctoolslist调试工具列表Toolname工具名称DetaildiscretiontyLC-LC,单模双芯8字形尾纤，光缆直径2mm，LSZH220V~-48VSDHBTN:10ABTN1KW的220VBTNLC1111RJ45TCP基准测试；两端均RJ45（若测试电脑网2WindowsXP41纸1SafetyThetestingstaffmustcomplywithallthesafetyrequirementsimposedby Atalltimes,attentionmustbegiventosafetyhazardswarningsthataremountedontheDonotremovecoversthatarelabelled“DANGERHIGHDonotstareintofibresandopticalPrerequisiteCf.chapter sTestsheetsarepreparedonthebasisofproject DCSsubsystemdesignspecificationDCSDCSEthernetcablingandinstallationofBTNcubicledrawingDCSBTN机柜布线和 sOutputis:Core&EdgefactorytestPreliminariesTeststepprioritiesThediagramhereafterresumestheprecedenceofeachtestDCSSet-upstepshavingprioritiesoverDCSWiredStaticteststepsarepointedoutbycasesingraycolour.NMSSDHSet-upshallbecompletedbeforestartingtheLow-levelcorenetworkLow-levelcorenetworkcommissioningcanbestartedwhileDCSSet-upisstillinprogress,upto“Low-levelConfiguration:part2”.Fromthatsteponward,allcorenetworkdevices(NMSSDHandNEs,atleastinthecommissionedsector)set-upshallbecompleted.Set-upofedgedevices(switchesandEthernetMediaConverters)locatedinleadingstationshallbecompletedbeforestartingCore+EdgeNetworkCommissioning.Otheredgedevicescanbeset-upinparallelwith“Communicationtestswithedgenetworkdevicesinleadingstation”.ForGroundend-to-endcommunicationandperformancetest,allswitcheslinkedtotherelatedEN(atleastinthecommissionedsector)overSDHshallbeset-up.对于轨旁端到端通信和性能测试所有通过SDH连接到相应E N的交换机都要提前配StaffandtestrepetitionTheminimumstaffneededforeachtest(tyofIfitispossibletoperformthesametestinaparallelway,e.g.operatingonseparate NorVLANorstations.Note“testsynchronizationneeded”meansthatanoperationononetestwillinfluencetheothertestthussynchronizationbetweentestersis是否可以同步进行相同的测试如对不同的E Note:thetabledoesn’tshowhowmanytimesatesthastoberepeatedinthesamee.g.whenseveralENare Referenceandtestnameneeded人work并行4.1.1Low-levelconfigurationpart114.1.2VerificationoffibrelinksbetweenSDHelements(sectiontraces)SDH网元的光纤14.1.3CheckNMSSDHreadingof1opticalpower检查NMSSDH发送/接收光功4.1.4Low-levelConfigurationpart214.1.5Orderwiretests2Yes(test4.1.6Protection,communicationwiththeNMSclocksynchronizationtestNMS通信和时钟同步2Yes(test4.1.7Low-levelconfigurationpart314.2.1Configurationof N N1 ENcommunicationtest–leading主站 N通信测14.2.3E Ncommunicationandperformancetest–station车站E N通信及性能测试2Yes,on4.2.4ConfigurationofusersintheNMSSDHNMSSDH14.2.5Configurationofnetworkviews11viathecorenetwork–station通过网络对边缘网24.3.3TestofCore+edgedevicesNTPsynchronisationwithExternalTimeReference+1 Groundend-to-endcommunicationtest24.4.2Groundend-to-endcommunicationperformancetest(applicationVLAN)轨旁端到端通信24.4.3Groundend-to-endcommunicationProtectionandreactiontime(UDP)轨旁端到端通信2Yes,on4.4.4Noninterferencebetweennetworks扰24.4.5Ground-to-airend-to-endcommunicationtest车2Yes(test4.4.6Corenetworkconfigurationreportand24.4.7NMSIPandswitchesconfigurationreport2SoftwareinstallationinLaptopPCfortest测试电脑安DCST&CpackageDCST&CExtract“DCStestxxx.zip”(xxxbeingtheversion)infolder“c:\DCSItshallcreatethefollowingsub- NT⯎JavaforNT⯎⯎DevicesInstallJavaruntimeenvironment1.6.0,locatedinTools\JavaforNTToolkitTools\JavaforNTToolkitJavaruntimeenvironment1.6.0Run(doubleclick)init.bat,locatedinTools\JavaforNTToolkit运行（双击）Tools\JavaforNTToolkit文件夹内的Thesystemisset-upanditisnowpossibletostartNTToolkit(asanExcelInstallWireshark,locatedinToolsInstallationofNTPserverifneeded)NTPThetoolMeinbergNTPservercanbeusedtosimulateaNTPserverwhereanexternalNTPmasterclockisnotavailable.ThetoolislocatedinfolderInstallationofthetoolshallbedoneasRunntp-4.2.0a@mbg-fluxcap-v2-o-win32-setup.exefollowedbyChoosedefaultChooseusername“ntp”andpassword“passwordFromapplication"NTPtimeservermonitor",select "NTPconfigurationfile"andenterthefollowinglines:monitorfileserverfudge127.127.1.1stratumRestarttheNTPserver(itshouldautomaticallyaskforitassoonastheconfigurationissaved).ThePCnowworksasNTPserver(unicastmode)forany askingthetimeusingNTPv3orv4.DifferencebetweenIperfbitrateandphysicalbitrateIperf比特率和物理比特率的区别Inseveraltests,it’srequestedtogenerateadataflowwithabitratedependentonthebandwidthofanEN. Thevalueaskedintestshallbeconsideredasthephysicalbitrate,whichisdifferentthanbitrategiventoiperfasaparameter(andcalled,withasmallimprecision,Iperfbitraterepresentsthepayload.ThephysicalbitrateisthepayloadplusheaderandForUDPflow,thesumofheaderandtraileris50bytes,Iperf比特率表示的是净荷，而物理比特率表示的是净荷加帧头和帧尾。对于UDP包，帧头帧尾一共50字节，包括：14bytesforEthernetheader1428bytesforUDPandIPheader,28UDPIP4bytesforEthernettrailer(CRC)4字节的以太网帧尾（CRC4bytesforthe802.1qheader(VLANtag).4802.1qTherefore,therelationshipbetweenphysicalbitrate(BRphy),Iperfbitrate(BRiperf),andIperfPayloadSize,isthefollowing:因此，物理比特率（BRphy、Iperf比特率（BRiperf）和IperfBRiperf=BRphy*Forexample,ifpayloadsizeis1000bytes,toobtainaphysicalbitrateof40.5Mbps(90%of45Mbps),itisnecessarytosetaniperfbitrateof38.57Mbps.Thephysicalbitrate45Mbps20Mbps4Mbpsturnintothepayloadis38.57Mbps17.14Mbps3.43举个例子，如果净荷为1000字节，为了得到一个40.5Mbps的物理比特率（45Mbps90%Iperfiperf38.57Mbps、17.14Mbps、3.43MbpsIfpayloadsizeis100bytes,theresultantiperfbitratewouldbePCs arkPCPerformanceoflaptopPCstobeusedinthetestshallberecordedbeforethetestinordertogiveaben arkforT&Ctesting.Performancesvaluerecordedduringthispreparationtaskwillbeusedasareferenceforperformancestestofthesystem.Alltestsshallbeok.Ifonetestisnotok,thePCisnotbesuitablefortesting所有测试必须为OK。如果其中一项测试为NOK，此测试电脑则不适合测试用。Itisstrongly mendedtouseCoreDuoprocessororbetter.IftheusedPCsareequippedwithgigabitEthernetinterfaces,duringthePCbenarktestthephysicalspeedoftheEthernetNICshallbesetto100Mbps,fullduplex.PC基准测试过程中以太网网络适配器的物理速率应该设为100Mbps，全双工。Atthecompletionofthetest,theconfigurationshallbechangedbacktoautomode,inordertolettheDCSswitchworkingcorrectly.Ifthisstepisforgotten,theTCPtestexecutedintheDCSwillgiveavaluemuchthantheexpected PC#1andPC#2 arkPC1/PC2:PCPCMinimumstaff: PC#1withfollowingIPaddress:PC#1IP地址：192.168.1.101/255.255.0.0.PC#2withfollowingIPaddress:PC#2IP地址：192.168.1.102/PC Crossed PC1PC#1scontinuouslyPC#2(payloadsize=1PC#1连 Expectedworks.2StopinPCStartbatchfileiperf-UDP-serverinPC#1,usenamePC1_2_benark_step2_<date>_<time>.txtforoutputfile.Startbatchfileiperf-UDPminimumspeed-inPCPC#1停止PC#1上执行批处理文件“iperf-UDP-server“PC1_2_benark_step2_<date>_<time>.txt”作为输出文件的文件PC#2上执行批处理文件“iperf-UDPminimumspeed-ExpectedThroughputshallbe1Mbit/sasseenbyPC#1andPCPC#1PC#21Mbit/s3Stopbatchfile(Ctrl-C)inPC#1.Attachoutputfilestothetestreport.Openthe«.csv»outputfilewithMSExcelandtracethejittervalueoverthetime. umandtheaverageC用MSExcel打开«.csvExpected4Stopbatchfile(Ctrl-C)inPC foroutputStartbatchfileiperf-UDPthroughput-inPC 上执行批处理文件“iperf-UDP-server”， ark_step4_<date>_<time>.txt”作为输出文件的文件 ExpectedThroughputrecordedbyPC#1shallbethesameastheonerecordedbyPC#2.5Stopbatchfile(Ctrl-C)inPCStartbatchfileiperf-TCP-serverinPC1#,usenamePC1_2_benark_step5_<date>_<time>.txtforoutputfile1.Startbatchfileiperf-TCPthroughput-inPC在PC#1上执行批处理文件“iperf-TCP-server”，用“PC1_2_benark_step5_<date>_<time>.txt”作为输出文件的文件PC#2上执行批处理文件“iperf-TCPthroughput-ExpectedThroughputrecordedbyPC#1shallbethesameastheonerecordedbyPC#2.6Stopbatchfile(Ctrl-C)inPC PC1_2_ben foroutputStartbatchfile“iperf-UDPchoosethroughput- 40”.bitratewillbe 上执行批处理文件“iperf-UDP-server”， ark_step6_<date>_<time>.txt”作为输出文件的文件在PC#2上执行批处理文件“iperf-UDPchoosethroughput-40ExpectedThroughputshallbesmallerthan40Mbit/s(becausepacketsizeis1007Stopbatchfile(Ctrl-C)inPCAttachoutputfilestothetest PC1_2_ben foroutputInPC#2,startbatchfile“iperf-UDPchoosethroughput-57.14”.(physicalbitratewillbeC 上执行批处理文件“iperf-UDP-server”， ark_step7_<date>_<time>.txt”作为输出文件的文件在PC#2上执行批处理文件“iperf-UDPchoosethroughput-57.14ExpectedThroughputshallbe57.14Mbit/s.Packetlossshallnotexceed8Stopbatchfile(Ctrl-C)inPCAttachoutputfilestothetestreport.Startbatchfileiperf-UDP-serverPC#1,usenamePC1_2_ben outputfile.InPC#2,startbatchfile“iperf-UDPchoosethroughput-38.57”.(physicalbitratewillbeC 上执行批处理文件“iperf-UDP-server”， ark_step8_<date>_<time>.txt”作为输出文件的文件在PC#2上执行批处理文件“iperf-UDPchoosethroughput-38.57ExpectedThroughputshallbeequalto38.57Mbit/s.Packetlossshallnotexceed9Stopbatchfile(Ctrl-C)inPCAttachoutputfilestothetest PC1_2_ben foroutputInPC#2,startbatchfile“iperf-UDPchoosethroughput-17.14”.(physicalbitratewillbeC 上执行批处理文件“iperf-UDP-server”， ark_step9_<date>_<time>.txt”作为输出文件的文件在PC#2上执行批处理文件“iperf-UDPchoosethroughput-17.14ExpectedThroughputshallbeequalto17.14Mbit/s.PacketlossshallnotexceedEndoftest(stopalltoolsandattachoutputfiletotestPC#3andPC#4 arkPC3/PC4:PCPCMinimumstaff: PC#3withfollowingIPaddress:PC#3IP地址：192.168.1.103255.255.0.0.PC#4withfollowingIPaddress:PC#4IP地址：192.168.1.104PC Crossed PC1PC#3scontinuouslyPC#4(payloadsize=1PC#3连 Expectedworks.2StopinPCStartbatchfileiperf-UDP-serverinPC#3,usenamePC3_2_benark_step2_<date>_<time>.txtforoutputfile.Startbatchfileiperf-UDPminimumspeed-inPCPC#3停止PC#3上执行批处理文件“iperf-UDP-server“PC3_2_benark_step2_<date>_<time>.txt”作为输出文件的文件PC#4上执行批处理文件“iperf-UDPminimumspeed-ExpectedThroughputshallbe1Mbit/sasseenbyPC#3andPCPC#3PC#41Mbit/s3Stopbatchfile(Ctrl-C)inPC#3.Attachoutputfilestothetestreport.Openthe«.csv»outputfilewithMSExcelandtracethejittervalueoverthetime. umandtheaverageCMSExcel打开«.csv»输出文件，在抖动/时间曲线中找到抖动的最大值Expected4Stopbatchfile(Ctrl-C)inPC foroutputStartbatchfileiperf-UDPthroughput-inPC 上执行批处理文件“iperf-UDP-server”， ark_step4_<date>_<time>.txt”作为输出文件的文件 ExpectedThroughputrecordedbyPC#3shallbethesameastheonerecordedbyPC#4.5Stopbatchfile(Ctrl-C)inPCStartbatchfileiperf-TCP-serverinPC3#,usenamePC3_4_benark_step5_<date>_<time>.txtforoutputfile.Startbatchfileiperf-TCPthroughput-inPC在PC#3上执行批处理文件“iperf-TCP-server”，用“PC3_4_benark_step5_<date>_<time>.txt”作为输出文件的文件PC#4上执行批处理文件“iperf-TCPthroughput-ExpectedThroughputrecordedbyPC#3shallbethesameastheonerecordedbyPC#4.6Stopbatchfile(Ctrl-C)inPC foroutputStartbatchfile“iperf-UDPchoosethroughput- 40”.bitratewillbe 上执行批处理文件“iperf-UDP-server”， ark_step6_<date>_<time>.txt在PC#4上执行批处理文件“iperf-UDPchoosethroughput-40ExpectedThroughputshallbesmallerthan40Mbit/s(becausepacketsizeis1007Stopbatchfile(Ctrl-C)inPCAttachoutputfilestothetest foroutputInPC#4,startbatchfile“iperf-UDPchoosethroughput-57.14”.(physicalbitratewillbeC 上执行批处理文件“iperf-UDP-server”， ark_step7_<date>_<time>.txt”作为输出文件的文件在PC#4上执行批处理文件“iperf-UDPchoosethroughput-57.14ExpectedThroughputshallbe57.14Mbit/s.Packetlossshallnotexceed8Stopbatchfile(Ctrl-C)inPCAttachoutputfilestothetestreport.Startbatchfileiperf-UDP-serverPC#3,usenamePC3_2_ben outputfile.InPC#4,startbatchfile“iperf-UDPchoosethroughput-38.57”.(physicalbitratewillbeC 上执行批处理文件“iperf-UDP-server”， ark_step8_<date>_<time>.txt”作为输出文件的文件在PC#4上执行批处理文件“iperf-UDPchoosethroughput-38.57ExpectedThroughputshallbeequalto38.57Mbit/s.Packetlossshallnotexceed9Stopbatchfile(Ctrl-C)inPCAttachoutputfilestothetest foroutputInPC#4,startbatchfile“iperf-UDPchoosethroughput-17.14”.(physicalbitratewillbeC 上执行批处理文件“iperf-UDP-server”， ark_step9_<date>_<time>.txt”作为输出文件的文件在PC#4上执行批处理文件“iperf-UDPchoosethroughput-17.14ExpectedThroughputshallbeequalto17.14Mbit/s.PacketlossshallnotexceedEndoftest(stopalltoolsandattachoutputfiletotestTestStepsLow-LevelCoreNetworkcommissioning底层网TheLow-LevelCoreNetworkcommissioningtestaimsattestingthelow-levelcommunicationofthecorenetworkandatverifyingbasiccorenetworkfunction(suchasboardredundancyandprotection).MostoftheactivitiesofthisphaseareperformedusingtheNMSSDH.Physicalactionsonthenetworkelementsareneededinsomesteps.NMSSDH来实现。在某些测试步骤中需要对网元设备进行物理DCST&CManager/Administratorand/orDCST&CTestersDCST&C经理/管理员和/或DCST&C测试员DCSLaptopPC(withsoftwaretools)DCS测试电脑（安装有软件工具DCScoredevicesincludingNMSSDH)installedandpoweredonDCS设备（含NMSSDH）安装完毕并且上电。SyADDCSEquipmentCorenetworkdetaileddatapreparationDCSCoredevicesLow-levelconfiguration:part1Low-levelconfiguration:part1Systeminformation:CompletethelistswiththeNEIDthatarepoweredonandconnectedbeforestartingthisMinimumstaff: 1.PerformaresearchofNEusingtheNMSSDH.NMSSDH2.VerifythatallNE(poweredonatthemomentoftheoperation)areinthelistoffound3.CreateallNEsinthelist.“root，“password4.SettheprimaryGatewayNE.5.PereachNE,querytheelementfortheboardsinstalled.针对每个网元，查询已安装的电路6.Verifythatboardsinstalledcorrespondtothedrawingandconfirmset-up.验证安装的电路板7.RenametheNEasNE<IDnumber>-<Stationacronym>asindicatedintheProjectSDHdataparameterdescription..8.Fillintheremarksbyindicatingthetechnicalroom9.CreatefibrelinksbetweenNEasshowninthenetworkdrawings(inparticular,payattentiontoboards’slotonbothsideofthelink).Fillintheactualdataaboutthefibre:10.Using Fault→NMAlarmattribute,openthetab“alarmattributetemte”andexecutethefollowingactions:Changethe“suppressionstatus”ofalarmETH_LOSto将ETH_LOS告警状态改为“Changethe“autoreportstatus”ofalarmsB2_EXCandB3_EXCto”改为“reportedSaveas“Casco”alarmtemteApplytoanyNEinthe11.Stillinthe Fault→NMAlarmattribute,openthetab“NMalarmattributessetting”andchangethefilterstatusofalarm“GNE_CONNECT_FAIL”to“filter”使用菜单故障网络管理告警属性，打开“网管告警属性”，将告警的过滤状态由”改为“filterStillinthe Fault→NMAlarmattribute,openthetab“Setalarmcorrelationrules”andcreateanewrule:使用菜单故障->Alarm1isBD_STATUS1Alarm2isCOMMUN_FAIL2ConditionisAlarm1andalarm2occuratthesameobject1和告警2Actionis:Alarm1suppressesalarm2结果是告警1告警13.Ifthereisnoexternalclockconfigured,selecttheGatewayNEusingtheNEexplorerandchangethesuppressionstatusofalarmCLK_NO_TRACE_MODEto“suppressed”.DonotsuppressthealarmforotherNEs.,VerificationoffibrelinksbetweenSDHMinimumstaff: Notool.1IneachSDHboardandforeachfibre,settheJ0bytevalues(tobesentandtobereceived)accordingtothedetaileddata.ExpectedIfallNEarepoweredup,noJ0_MMalarmisactive(aftersettingIfpartoftheNEarepoweredon,someR_LOS(lossoffiber)alarmexpected(dependingontheactualtestIfthereunexpectedalarm,checktheJ0valuesandthefibreandEndoftestNMSSDHreadingofemitted/receivedopticalpowerNMSSDH发送/接收光功NMSSDHreadingofemitted/receivedopticalpowerNMSSDH发送/接收光功Minimumstaff: Previoustestscompleted.Notool.1ForallNE,starttheperformancemonitorfunction,with15-minuteperiodand24-hourperiod.Starttimeshallbesomeminuteslaterthancurrenttime.Thereshallbenoendtime.Expected无2After5minutesfromstarttimesetinaction1,readthecurrentvalueofemittedandreceivedopticalpowerinallNE(respectivelyRPLCURandExpectedExpectedreceivedvalue=Transmittedvalue–attenuationduetotheconnetors(0.3to0.5dB)andthefibre(circa0.5dB/km)Expectedattenuationvaluesaregiveninthedetaileddatapreparation.Attenuationshallbethesameforthe2fibresofthesamelink(inoppositedirection),withatoleranceduetomeasurement(3dBReceivedvalueshallbehigherthantheexpectedone(thegivenformulausespessimisticvalues)butlowerthanthereceiveroverload(checkr预期接收值发送功率连接器衰减值（0.3~0.5dB）光纤衰减值EndoftestLow-levelConfiguration:part2:Minimumstaff: 1.IneachNE,set-up 2.CreatetheProtectionsubnet2-fiberMSSPringineachring.3.Accordingtothedatapreparation,changetheclockpriorityintheGatewayNE(ifthere’snoSDHexternalclock)orcreatetheSDHexternalclockswherevertheyare4.IneachNE,configureclocksourceprioritiesaccordingtodetaileddatapreparationandstartStandardSSMprotocol.5.ConfigureNEtimesynchronisationforallNEs(use“fromOrderwiretestsOrderwiretestsMinimumstaff:2people.1Usingtheorderwirephone,startaconversationfromtheleadingstationtotheNE(leadingstationcalling). Expected2Usingtheorderwirephone,startaconversationfromtheleadingstationusingtheconferencenumber(leadingstationcalling). Expected3Usingtheorderwirephone,startaconversationfromtheNEtoleading (NEcalling). Expected4Usingtheorderwirephone,startaconversationfromtheNEusingtheconferencenumber(NEcalling). ExpectedEndoftestProtection,communicationwiththeNMSandclocksynchronizationtest保护、NMS通信和时钟同步测试ProtectioncommunicationwiththeNMSandclocksynchronizationtests保护、NMSMinimumstaff:1or2people(ifactionatthestation).最少人员：1)1Disconnecttwofibres(ofthesameopticalinterface)fromtheNEorturnoffalaserusingtheNMS(rightclickontheopticalinterface,selectlaserswitchanddeactivateit).ExpectedTheNMSshowsaR_LOSalarmaboutthedisconnected2None(continuingfromprevious)ExpectedTheNMSshowstheAPS_INDIalarmrelatedtotheNEsonbothsideofthedisconnectedfibre.Theremightbeotheralarmswhichshallnotbe3OpentheprotectionsubnetmaintenanceviewandquerytheExpectedTheSDHboardsconcernedbytheunpluggedfibreareinstatus“signalfail”.Theothersare“pass-through”or“idle”.拔掉光纤的4OpentheclockviewandquerytheclocksynchronizationExpectedVerifythattheclocksynchronizationpathischanged,ornot,accordinglytothebrokenfibre:allNEsshallhavesameclocksource.5PlugbackthefibresthatwereunpluggedinpreviousactionsorreactivatethelaserusingtheNMS.ExpectedAftersomeseconds(upto1minute),theR_LOSalarms几秒后R_LOS告警6OpentheprotectionsubnetmaintenanceviewandquerytheExpectedTheSDHboardsconcernedbytheunpluggedfibreareinstatus“wait7Unplugaboard(anyboardexceptAUXandSAPboards)fromtheNEorreset(cold)thechosenboardusingtheNMS(note:boardsshallvarytestingseveralNEs).拔出任意一块电路板（AUXSAP板）NMS冷复位（ExpectedWithin1minute,theNMSshallshowanalarmindicatingthattheboardisnotinstalled:checkthatamajor(BD_STATUS)alarmrelatedtotheboardisraised.8Plugbacktheunpluggedboard(ifphysicallyremovedinpreviousstep)andwaituntiltheLEDs enormal(itmaytakeseveralminutes).ExpectedThealarmraisedinstep8shalldisappearwithin1步骤8中显示的告警在1分钟内9Waituntilthetime-to-restoretimeisoverforMS-SPringreconfigurationNote:typicaltimeis10minutesafterthedisappearofR_LOSalarmcausingthereconfiguration.ItisnotnecessarytowaitthattimeforallNEs.Theprotectioncanbedbacktonormal:OpentheprotectionsubnetmaintenanceviewSelectoneoftheboardsinstatus“waittorestore”aprotectionswitchingClearthe dswitching注：R_LOS告警消除后还需等待约10分钟。 ExpectedAPS_INDIalarm告警APS_INDIOpentheprotectionsubnetmaintenanceviewandquerytheExpectedAllSDHboardsareinstatusOpentheclockviewandquerytheclocksynchronizationExpectedVerifythattheclocksynchronizationpathisbacktothenormalEndofLow-levelconfigurationpart3底层配置-Low-levelconfigurationpart3底层配置-Minimumstaff:1.CreatetheSDHVC-4servertrails(AU-4)inanyfiberandactivateNote:thereshallbe4SDHVC-4servertrails(AU-4)foraSTM4network,16servertrailsaSTM-16注意：STM-44VC-4服务路径（22条用于保护，STM-16162.Openthetrailmanagementview,filterbyVC-4ServerTrailandsavetoa3.Attachthefiletothetest4.Createcustomers,asspecifiedinthedatapreparation5.BackupNMSSDHdatabase(systemadministration→NMDatabasemanagementbackup)(thisoperationmaytakeseveralNMSSDHHigh-LevelCoreNetworkcommissioning网TheHigh-LevelCoreNetworkcommissioningtestaimsattestingthehigh-levelcommunicationofthecorenetwork(servicetrails).AlltheactivitiesofthisphaseareperformedusingtheNMSSDH,2or4laptopPCswillbeusedtogenerate/receivetraffic.DCST&CManager/Administratorand/orDCST&CDCSLaptopPC(withsoftwaretools)DCSDCScoredevices(includingNMSSDH)installedandpoweredonLow-Levelcorenetworkcommissioningended.Set-upofNMSIPandWiredEdgedeviceslocatedinleadingstationDCS设备安装好并且已上电；SyADDCSProjectSyADCorenetworkdetaileddata DCSCoredevicesfullyConfigurationof N NOnechecklistper Nshallbefilled.每一个 ENshallbeconfiguredfollowingtheorderspecifiedinthedetaileddatapreparation ENconfigurationNMinimumstaff:1.CreateandactivateallVCtrailsfortheEConfigurelongesttrailsfirstandlatershortestDefaultnamecanbeSelectthecustomercorrespondingtotheE 2.OpenTrailmanagementview,filterbyVC-3andVC-12andsavetoa3.Attachthefiletothetest4.CreateandactivateallVC-trunksVC-trunksportstobeusedarespecifiedinthedetaileddata.5.OpenVC-trunkmanagementview,showallandsavetoa6.Attachthefiletothetest7.CheckthatallnewlycreatedVCtrailsandVCtrunksreferencether