2011年6月模拟考试试题

InGPRSattachprocedurewheretwodifferentSGSNsareinvolved,thenewSGSNasksIMSIfromtheoldSGSNwiththeGTPIdentificationRequestmessage.Thismessageissentwith:A.AmessageontheIPbackbonehavingasatargetIPAddresstheIPaddressoftheoldSGSNthatthenewSGSNhasrequiredfromDNSB.AmessageonIPbackbonehavingasIPAddresstheIPaddressofnewPAPUthatoldPAPUaskstoMCHUofitsSGSNC.AmessageintheSS7networkhavingastargetaddresstheSPCoftheoldD.AmessageonMBhavingasDestinationAddressofthemessagetheMBaddressofnewIfFBpackageisthedefaultpackagenow,whichcouldmakeFBpackagerunningpermanently?IntheGMM,activatePDPcontextmessagesentbyMStothePAPU,incaseofdynamicaddressing,thePDPaddressis:A.Binaryrepresentationofascii'dynamic'B.FilledwitharandomaddresschosenbyMSC.EmptyvaluesenttoPAPUD.FixedvalueofPDPaddressinterpretedbyPAPUas''dynamic''.Whichofthefollowingnamesareusedduringroamingregistration?A.IPaddressofMobileStationB.DNSofVisitedNetworkTheAccessPointName(APN)mustbeconfiguredinbothDNSsystemandtheFlexiISNtomakeitwork.ThedifferencebetweenthenamesintheseisthattheAPNconfiguredintheFlexiISNisWrittenwithouttheoperatorWrittenwithanadditionalIDnumber.D.DynamicallyupdatedfromthemasterDNSserver.AsecurityAdministratorwantstoreviewthenumberofpacketsacceptedbyeachoftheEnforcementmodules.WhichofthefollowingviewersistheBESTsourceforviewingthisTheS-CDRisnotatsubscriberwhenthemaximumnumberofroutingareachangeshasexceeded.atsbscriberPDPcontextwhenthemaximumnumberoftariffchangeshasTheQoSProfilecanbemodifiedA.SGSNonlyB.SGSN&HLRC.MS,SGSN&GGSND.GGSN,SGSN&RNC021M3UAASSOC.ASSOCIDPARAMETERSETINDUNITINUNITNAMESTATESOURCEADDRESS1 :SOURCEADDRESS2.....SOURCE PRIMARYDEST.ADDRESS..:10.2 (asp-inactive=Theremotepeerattheaspisavailablebutapplicationtrafficisstopped(onlymanagementmessagesareallowed).)IPconnectivityproblembetweenSGSNandNotmodifythestatemanuallyNocorrectupperlayerdataconfiguredDenyactivationoftheWhichinformationelementcarriestheaccesstypeindicator?AoutLARSfeature,whichbelowstatementisInconfigurationmodels2and3,needtoenableDLwithLRASEnhancementsfeature,canimprovecelldistribution,thesubscirbercontrolcanbelockedorunlockedtothePAPUswhichhaveaNS-VCconnectiontotheBSCcontrollingthecell.C.InModel2,RA/NSEsareDistributed,ThecellsundertheRA/NSEaresplitbetweenthePAPUsinthegroup.D.Model1requirescarefulattentiontoBVCflowcontrolcapacityandtherelatedIntheQoSprofile,thereisaparameternamed"Traffichandlingpriority".Whichbelowexplanationisincorrect?SDUsofaUMTSbearerwithhighertraffichandlingpriorityisgivenpriorityoverSDUsofotherbearersthroughUMTS-internalscheduling.specifiestherelativeimportancecomparedtootherRadioaccessbearersforallocationandretentionoftheRadioaccessbearer.Valuerangeis1,2,3.value1meansthehighestItshouldonlybedefinedfortheinteractivetrafficWhichofbelowmaycausetheproblemofunabletoreceiveaMMSbutabletosendMMS?A.SGSNunabletodotheDNSlookupB.CharginggatewayoutofserviceC.MSunabletoreceiveaSMSD.HLRforbiddenWhencheckaswitchportwhorunningMSTP,theoutputisasbelow:Gi1/40DesgFWD200000128.40P2pBound(STP)whatisn'tthereasontoleadtheportto"P2pBound"theneighborswitchbelongtoadifferenttheneighborswitchrunSTPinsteadoftheneighborswitchrunRSTPinsteadoftheneighboringportworkinginHalfduplexWhatisthemaindifferencebetweenbasicL7analysisandproxyL7ProxyL7analysissupportsonlydownlinkProxyL7analysisterminatesthetrafficbetweentheclientandBasicL7analysisisslowbutProxyL7analysersareusedwithWAP2.0ProxyHowistheGiinterfaceselectedforanewBasedontheAccessPointoftheservicelinkedtotheL7servicecomponentofthechosenL7flowspecification.BasedontheAccessPointlinkedthethechosenL4flowBasedontheAccessPointoftheservicelinkedtotheL4servicecomponentofthechosenL4flowspecification.BasedontheAccessPointlinkedtothechosenL7flowGnbufferingisappliedUserpaysanextramonthlyLLCacknowledgemodeisusedbetweenMSandTheoperatoractivatesItisnotappliedbecausenoQoScanbeTheGTPInformationSendingfeatureletSGSNprovideGGSNwithadditionalinformationtoallowmorecomplexcharging,whatadditionalinformationissent?userlocationinformationCGIorSAI,MStimezone,IMEISV,userlocationinformationCGIorSAI,IMEISV,userlocationinformationCGIorSAI,MStimezone,userlocationinformationCGIorSAI,MStimezone,HLRaddress,TheFlexiISNappliesChargingGatewayLoadBalancingbyA.monitoringtheCPUloadoftheChargingGateways.B.monitoringtheGainterfacetrafficstatistics.C.monitoringthetrafficstatisticsofeachPDPD.selectingadifferentChargingGatewayforeachnewPDPWhichbelowMAPmessagebetweenSGSNandHLRcanbeotherversionthanversion3?TheGboverIPconfigurationwithDynamicstartswiththeBSCforcingaNS-VCcreationtotheSGSNthroughstandardUDPportstartswiththeBSCrequestingNS-VCcreationtotheSGSNthroughUDPconfigurationportpreviouslysetupintheSGSN.startwiththeSGSNforcingaNS-VCcreationtotheBSCthroughstandardUDPportstartswiththeSGSNrequestingNS-VCcreationtotheBSCthroughUDPconfigurationportpreviouslysetupintheBSCWhichofthefollowingitemsisNOTpartoftheFlexiISNserviceprofile?A.AccessPointD.L4flowWhataretherequiredminimumSSNsthatneedtobeconfiguredtowardsanHLRifSSNsareA.SCCPManagementB.MAP-HWhichapplicationprotocolmustbealmostalwayspermittedbytheFlexiISNserviceprofile?ThepartofexecutionprintoutofGHH:;2G/3G2G2G3G3GTIMEVOLUMEMINVOLVOLUMEMINVOLS-CDRONOFF02-0040001000100002500ONM-CDRONOFF10-00-----SMS-MTONOFF-----SMS-MOONOFF-----ctmFORNORMALS-CDRS:Howcanswitch"ctmFORNORMALS-CDRS"toON?IfCDRsaregeneratedinTextmodeorXMLmode,TheCDRsarebothsenttotheChargingGatewaysandstoredonharddiskinFlexiTheCDRscannotbewrittenonharddiskinFlexiTheCDRsarevisibleonlyviaTheCDRsarealwaysstoredonharddiskinFlexiHowmanyNS-VCsperNSEaresupportedincaseofdynamicIPconfiguration?whichisNOTthebenefitofDirectTunnel?A.DecreasedpacketdelayB.UnlimiteddatathroughputcapacityfromC.PricingbasedonthenumberofsimultaneousactiveD.PricingbasedonthenumberofPDPcontextsactivatedwithWhencreatingaFTPusertoFISN,youshouldconfigurethesameastheadmin,uid=0&thesameasthemonitor,uid=102&uid=40&uid=110&WhichofthefollowingisTRUEfortheparameter"VPLMNAllowed"intheIfitis"V"subscriberwillbeabletouseonlyhomeAPNwhenroaminginIfitis"H"subscriberwillbeabletouseonlyhomeAPNwhenroaminginIfitis"V"subscriberwillbeabletouseonlyvisitedAPNwhenroaminginIfitis"H"subscriberwillbeabletouseonlyvisitedAPNwhenroaminginWhatisthemainproblemofWAP1.xtrafficanalysisonLayer4?A.Theactualbrowsingservicebeingaccessedremainsunknown.B.L4analysisdoesnotsupportlongURIs.C.FlexiISNdoesnotsupportWAP1.xanalysis.D.WAPisaLayer5protocol.WhichbelowNASmessagewon'tbecarriedinInitialUEmessageAttachServiceActivatePDPcontextRoutingareaupdateWhencommissioninganewSGSN,alltheGrinterfaceconfigurationisfinished,andSMMUs,signalinglinkshavealreadybeeninthecorrectstatus.ButZMMNcommandcan'texecuteproperly.</***DXERROR:783<ZMMN:PAPU;SUBSCRIBERSINPAPU:000100200300400500600whatshouldbedonetosolvetherestarttherestartchangeSMMUsstatuschangesignalinglinksstatusAfterUEfinishedGPRSattach,itreceivedaP-TMSI:0xC010032CfromthecorenetworkthatdepolyedSGSNpoolfeature.What'stheNRIvalueofSGSNservingthisUE?Whatisn'tthebenefitofextendedmessagemonitoring?A.MonitoringcanoccurinseveralcomputerunitssimultaneouslyB.RecommendtoconnecttheserviceterminaltoOMUwhichisnothandlingthedatatraffictocarryoutthemonitoringoperationsC.MessagesaremonitoreddirectlyinrealtimeontheD.CangetthecompletesignalingprocedureofeachGMM/SMWhichProgramBlockDOESNOTexiston3GAttach?WithDirectTunnelenabled,whichprocedurebelowwillNOTincludethemessage"updatePDPcontextrequest"toFISNwiththeRNCIPaddandtheTEID?A.PDPcontextactivationB.RAB(Iu)releaseC.serviceD.IntraSGSNSRNSWhatisthemaindifferencebetweentheLDAPandRADIUSuserTheLDAPuserprofileincludesalsothesubscribedservicesTheLDAPuserprofilelistssubscribedservicesforallAccessPointsandtheRADIUSuserprofilelistsservicesforthecalledAccessPointonly.ThereisnosignificantdifferencebetweentheuserTheRADIUSuserprofileincludesalsothesubscribedservicesOnwhichmessage,weDONOTfindtheIMSIofthesubscriber?Whichbelowstatementisn'tTRUEaboutA.SiMoisaPC-basedprotocolanalyserwithadvanceddataanalysisapplicationsforremotemonitoring,directconnectiontothemonitoredSGSNviaIP.B.SiMocanuseIMSIasatriggertostartSGSNC.SiMocanmonitortwoormoreSGSNsatthesametime,beusefulfortroubleshootingofSGSNroutingareaupdatesandSGSNPool.D.SiMocan'tdecodecipheredGbInthemessageMONITORINGTIME:2009-11-0511:47:31.89RECEIVEDBY:040A009F00MONITOREDMESSAGE:002D4EB1040906A600190000EC18010F62609609000010F862F066FF9001040000FFFF0904000000001DAccordindtothemessagestructurefromthelineMONITOREDMESSAGE,whatisthemessageTestForSubGTP-C的端口号为：，GTP-U的端口号为：，GTP'ChargingID是在PDPContextActivation的过程中 通 FlexiISN4.0Gi接口支持下列三种隧道协（tunnelling NSNSGSN采用分散是处理方式，不同功能由不同的功能单元完成，比如附着用户的数据，Gb/Iu_Ps接口，CDR由产生并转发，运维人员通过TelnetSGSN进行操作，而这些计算机单元通过实现内部通信。BSSGP只应用于GboverFR，会使用NSNSGSN的GbbufferFlexiISN4.0NSAPI可以用来区分同一个手机不同的PDPPDPcontextactivation过程中，TEID都是由SGSN分配后通知GGSNFlexiISN只有ActivetimePAPUGROUP能同时支持GERANUTRANOnlineCharging是通过Ga接口传送CDRGn接口的GTP-CtunnelGTP-UtunneltunnelIDNSNSGSNGr接口的MAP协议可以使V1，V2,V3NSNSGSN可以实现UTRAN接入的一个手机用户有的PDPUserPlane是一条,tunnelPDPUserPlane则是两条。A.SGSNIdentificationrequestB.DNSenquiryD.SGSNContextrequest 上执行命令EJH:MM;查看 ORDYYSGSN设置的RDY手机和SGSN均使用手机提交的ReadyTimer手机和SGSN各自使用所设置的ReadyTimer手机做周期性RAUGERAN手机做PDPContextActivationUTRAN接入的手机做PDPContextActivation直接发送数据，手机进入PMM-CONNECTEDActivatePDPContextrequest消息，来重新激活该一个OnlineChargingsessionA.aFlexiISNB.aC.aD.aPDP下列哪个应用可以用于查看EnforcementmodulesD.SmartViewStatusFlexiISN所支持的DiameterD.SCTPorB.Service，AP，chargingclass，L4flowspecificationC.AP，service，chargingclass，L4servicecomponent，L4flowspecificationD.Service，AP，chargingclass，L7specificationA.IPaddressforUEB.AuthenticationvectorsC.TEIDforcontrolplaneD.TEIDforData下列哪条命令可以用于DNSlookup？UninetInternet时，如果要求该用户使用北京联通的GGSN，广东NSNSGSN中必须启用下列哪个功能？HomeGGSNsolutionsC.GGSNloadbalanceD.EquivalentPLMNInter-SGSNRAU流程中，oldSGSN会返回SGSNcontextresponsenewSGSN相关消息告知newSGSN，以下描述不正确的是？可能有PDP可能有未使用的CreatePDPcontextCreatePDPcontextDeletePDPcontextDeletePDPcontext根目录的licence当前软件包的BLCODEA.4KBPSC.Contextvolume一个手机用户从某SGSNPool下RAU到POOL外的某standaloneSGSN下，寻找old而提交DNS解析的请求格式为：RANAP消息中会含有手机的IMSI?A.InitialUEMessageC.SecurityModeControlCommandD.Iu-ReleaseCommand来自同一SubnetIP来自不同SubnetIPQOSChargingRuleBaseChargingRuleNameD.MonitoringKey个MAPApplicationContext（AC）版本不正确？locationlocationretrievalSGSNIntelligentGGSNselection功能使得SGSN在构建Domainname时，附加以下哪些信A.RNCIDNSNSGSN开启GTPinformationsendingfeature,CreatePDPrequest消息中送往GGSN？A.MStimeRadioaccesstypeA.NSNSGSN中，IOCP-E实现GnC.CG可以接受来自HLR、SGSN、GGSND.BG可用于Gp MSREACHABLE 00-00hh- 04:12 000-08ddd-UTILISATIONRATEDEPENDENTCLEANING...............(UDC) UTIL