WhichthreestatementsaboutMPLStrafficengineering(MPLSTE)aretrue?()A.MPLSTEsupportsadmissioncontrolB.MPLSTEtunneltrafficisalinkattributetocomputetheTEtunnelpathC.MPLSTEusesBGPextensiontoadvertiselinkattributesD.MPLSTEprovidesprotectioncapabilityE.MPLSTEuses

题目
WhichthreestatementsaboutMPLStrafficengineering(MPLSTE)aretrue?()

A.MPLSTEsupportsadmissioncontrol

B.MPLSTEtunneltrafficisalinkattributetocomputetheTEtunnelpath

C.MPLSTEusesBGPextensiontoadvertiselinkattributes

D.MPLSTEprovidesprotectioncapability

E.MPLSTEusesRSVPtoestablishLSP

相似考题

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3.WhichtwostatementsaboutAutomaticStorageManagement(ASM)aretrue?()A.ASMprovidesmirroringonfilebyfilebasis.B.ASMprovidesautomaticloadbalancingacrossallASMdisks.C.ASMsupportstheOracledatabaseandoperatingsystemfiles.D.ASMcanbeusedtostoretracefiles，alertlogfiles，andtheserverparameterfile（SPFILE）.

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参考答案和解析
参考答案：A, D, E
更多“WhichthreestatementsaboutMPLStrafficengineering(MPLSTE)aretrue?() ”相关问题

  • 第1题：

    Whichthreestatementsregardingtheserverparameterfile(SPFILE)aretrue()

    A.AnSPFILEisabinaryfile.

    B.AnSPFILEcannotresideonaclient.

    C.AnSPFILEcannotcontainstaticparameters.

    D.AnSPFILEcanstorechangespersistentlyacrossinstancerestarts.

    E.AnSPFILEcanbereadbythedatabaseserver，butitisnotwrittentobytheserver.

    F.AnSPFILEmustbecreatedmanually，beforecreatingadatabase，evenifyouusetheDatabaseConfigurationAssistant（DBCA）tocreatethedatabase.


    参考答案：A, B, D

  • 第2题：

    WhichthreestatementsaboutLabel－SwitchedPaths(LSPs)aretrue?()

    A.LSPsarebidirectional.

    B.LSPsareunidirectional.

    C.LSPscanbesignaledbyCAC.

    D.LSPscanbeconfiguredexplicitly.

    E.LSPscanbeconfigureddynamically.


    参考答案：B, D, E

  • 第3题：

    TheCompanynetworkutilizestheMultiple－instanceSpanningTreeprotocolinitsswitchedLAN.WhichthreestatementsabouttheMSTprotocol(IEEE802.1S)aretrue?()

    A.ToverifytheMSTconfiguration，theshowpendingcommandcanbeusedinMSTconfigurationmode.

    B.WhenRSTPandMSTPareconfigured；UplinkFastandBackboneFastmustalsobeenabled.

    C.AllswitchesinthesameMSTregionmusthavethesameVLAN-to-instancemapping，butdifferentconfigurationrevisionnumbers.

    D.AllswitchesinanMSTregion，exceptdistributionlayerswitches，shouldhavetheirpriorityloweredfromthedefaultvalue32768.

    E.AnMSTregionisagroupofMSTswitchesthatappearasasinglevirtualbridgetoadjacentCSTandMSTregions.

    F.EnablingMSTwiththe"spanning-treemodemst"globalconfigurationcommandalsoenablesRSTP.


    参考答案：A, E, F

  • 第4题：

    WhichtwostatementsabouttheWLANSolutionEngine(WLSE)aretrue?()

    A.WLSEsupportscentralizedconfiguration.

    B.WLSEsupportsdistributedconfiguration.

    C.WLSEcanpickupstatisticsonadeviceevenifthedeviceisnotproperlyconfigured.

    D.WLSEcanbeusedtoupgradethefirmwareonAPsandbridges.

    E.WLSEmonitorsdevicefaultandperformanceconditionsbutcannotreportanypolicymisconfigurations


    参考答案：A, D

  • 第5题：

    Whichtwostatementsaboutthewirelesscontrolsystem(WCS)aretrue?()

    A.theCiscoWCSisdesignedtosupport1500CiscoWLANcontrollersandupto50APs

    B.theCiscoWCSrunsonadedicatednetworkdevicesuchastheCisco2700networkappliance

    C.theCiscoWCSrunsonvariouswindowsandLinuxplatforms

    D.theCiscoWCSscreendisplaysfourmainmenusheettabconsistingofMonitor，Configure，Security，andAlam

    E.theCiscoWCSusestheSNMPprotocoltocommunicatewiththecontrollers


    参考答案：C, E

  • 第6题：

    WhichfourstatementsaboutanIPservicelevelagreement(SLA)aretrue?()

    A.SLAresponderknowstypeofoperation，theportused，andduration.

    B.SLAresponderinsertsinandouttimestampsinthepacketpayload.

    C.SLAsenderandresponderusetheIPSLAControlProtocoltocommunicatewitheachotherbefore

    D.SLAsenderandrespondercommunicationcanbeencrypted.

    E.SLAsenderandrespondercommunicationcanbeauthenticatedwithMD5.


    参考答案：A, B, C, E

  • 第7题：

    WhichtwostatementsabouttheCiscoAironetDesktopUtility(ADU)aretrue?(Choosetwo.)()

    A.TheAironetDesktopUtility（ADU）canbeusedtoestablishtheassociationbetweentheclientadapterandtheaccesspoint，manageauthenticationtothewirelessnetwork，andenabledataencryption.

    B.TheAironetDesktopUtility（ADU）andtheMicrosoftWirelessConfigurationManagercanbeusedatthesametimetoconfigurethewirelessclientadapter.

    C.TheAironetDesktopUtility（ADU）cansupportonlyonewirelessclientadapterinstalledandusedatatime.

    D.TheAironetDesktopUtility（ADU）profilemanagerfeaturecancreateandmanageonlyoneprofileforthewirelessclientadapter.

    E.WhentheuserselectsadifferentprofileintheAironetDesktopUtility（ADU），thesettingsforthewirelessclientadapterarechangedonlyafterareboot.


    参考答案：A, C

  • 第8题：

    WhichtwostatementsaboutMPLSpoint－to－multipointtrafficengineering(P2MPTE)aretrue?()

    A.P2MPTEusesanOSPFextensionthatisdifferentfromtheOSPFextensionthatisusedinP2PTE

    B.LoosepathisnotsupportedinP2MPTE

    C.MultipleIPmulticastgroupscanmaptooneP2MPtunnel

    D.AffinityisnotsupportedinP2MPTE

    E.P2MPTEusesConstrainedShortestPathFirst（CSPF）tocalculatepaths


    参考答案：C, E

  • 第9题：

    IPRAN所采用的隧道技术有哪些()

    A.MPLSLDP隧道

    B.MPLSTE隧道

    C.GRE隧道

    D.静态MPLS-TP隧道


    参考答案：A, B

  • 第10题：

    NE80E MPLSTE中shortcut与FA的区别是什么？


    正确答案: Shortcut：只会影响TE隧道的首端，不通告给其他的邻居，不会影响它们的选路策略。
    FA：配置后tunnel将作为一条链路加入路由计算，会通告给其他的邻居，影响它们的选路策略。

  • 第11题：

    支持MPLSTE的是以下哪两种标签分发协议？（）

    • A、RSVP和OSPF
    • B、CR-LDP和IBGP
    • C、RSVP和CR-LDP
    • D、LPS和LDS

    正确答案:C

  • 第12题：

    Option 10C is an implementation of Inter-AS MPLS VPN. Which two statements about Option 10C aretrue？（）

    • A、Great scalability is offered
    • B、Route Target Rewrite must be configured on ASBRs
    • C、Multihop EBGP is utilized between route reflectors
    • D、Multihop EBGP is utilized between ASBRs
    • E、The ASBRs hold VPNv4 routes

    正确答案:A,C

  • 第13题：

    WhichtwostatementsregardingcompressedbackupsinRecoveryManager(RMAN)aretrue?()

    A.Backupcompressionisdisabledbydefault.

    B.Backupcompressioncanbeusedwithbothbackupsetsandimagecopies.

    C.BackupcompressioncannotbeenabledusingtheCONFIGUREcommand.

    D.BackupcompressionworksonlyiftheCOMPATIBILITYparameterissetto9.0.0.0orhigher.

    E.Backupcompressionappliestoonlybackupsets.

    F.Backupcompressionappliestoonlyimagecopies.


    参考答案：A, E

  • 第14题：

    Basedontheshowspanning－treevlan200outputshownintheexhibit,whichtwostatementsabouttheSTPprocessforVLAN200aretrue?()

    A.BPDUswillbesentouteverytwoseconds.

    B.Thetimespentinthelisteningstatewillbe30seconds.

    C.Thetimespentinthelearningstatewillbe15seconds.

    D.ThemaximumlengthoftimethattheBPDUinformationwillbesavedis30seconds.

    E.ThisswitchistherootbridgeforVLAN200.

    F.BPDUswillbesentoutevery10seconds.


    参考答案：B, F

  • 第15题：

    WhichtwostatementsregardingtheWirelessLANSolutionEngine(WLSE)aretrue?()

    A.Tosupportfaultandpolicyreporting，theWLSErequiresaWirelessControlSystem（WCS）.

    B.WhenWLSEdetectsanAPfailure，itautomaticallyincreasesthepowerandcellcoverageofnearbyAPs.

    C.WLSErequiresthe2700locationappliancetoofferlocationtracking.

    D.WLSEcanlocaterogueAPsandautomaticallyshutthemdown.

    E.WLSEconfigurationisdoneusingthecommandlineinterface（CLI）oraWEBbasedtemplate.


    参考答案：B, D

  • 第16题：

    Whichtwostatementsabout10GigabitEthernet(10GE)aretrue?()

    A.10GigabitEthernetdoesnotsupportVLANdefinition

    B.10GigabitEthernetsupportsfullduplexlinks，butdoesnotsupporthalfduplexlinks

    C.10GigabitEthernetsupportsunshieldedorshieldedtwisted-paircableconnections

    D.10GigabitEthernetsupportsCarrierSenseMultipleAccesswithCollisionDetection（CSMA/CD）

    E.10GigabitEthernetsupportsopticalfiberconnectionsinsinglemodeonly.Muftimodeisnotsupported


    参考答案：B, C

  • 第17题：

    WhichthreestatementsaboutclassificationmarkingoftrafficatLayer2aretrue?()

    A.aFrameRelayheaderincludesa1-bitdiscardeligible（DE）bittoprovidetheclassofservice（CoS）

    B.anATMheaderincludesa1-bitDEfieldtoprovidetheCoS

    C.anMPLSEXPfieldisinsertedintheLayer3IPprecedencefieldtoidentifytheCoS

    D.theCoSfieldonlyexistsinsideEthernetframeswhen802.1QorInter-SwitchLink（ISL）trunkingisused

    E.intheIEEE802.1pstandard，threebitsareusedtoidentifytheuserprioritybitsfortheCoS

    F.intheIEEE802.1qstandard，sixbitsareusedtoidentifytheuserprioritybitsfortheCoS


    参考答案：A, D, E

  • 第18题：

    WhichtwostatementsaboutNTPversion4aretrue?()

    A.Itsupportsfastsynchronizationatstartingandbeforenetworkfailures

    B.Itsupportsautomaticserverdiscovery

    C.Itusesafixed-pointarithmetion

    D.Itsupportsthe"nanokernel"kernelimplementation

    E.ItdoesnotsupportPublic-KeyCryptography


    参考答案：B, D

  • 第19题：

    WhichtwostatementsaboutRPFchecksinMulticastSourceDiscoveryProtocol(MSDP)aretrue?()

    A.Itpreventsmessagelooping，SessionAdvertisement（SA）messagesmustbeRPFchecked

    B.RPFcheckshouldbedoneagainsttheroutetothesourceSofthecorrespondingPIM-SMdomain

    C.RPFcheckshouldbedoneagainsttheroutetotheRendez-vousPointofthecorrespondingPIM-SM domain，whichoriginatedtheSA

    D.RPFcheckingSessionAdvertisement（SA）messageswillcausemessagelooping


    参考答案：A, C

  • 第20题：

    支持MPLSTE的是以下哪两种标签分发协议?()

    A.RSVP和OSPF

    B.CR-LDP和IBGP

    C.RSVP和CR-LDP

    D.LPS和LDS


    参考答案：C

  • 第21题：

    NE80E中MPLSTE中tunnel保护组与Hotstandby备份在实现上有什么不同？


    正确答案: 1、Tunnel保护组：用一个tunnel保护另一个tunnel。
    2、Hotstandby：在一个tunnel下建立2条lsp，一个主的，一个备的，用备用LSP保护主用LSP。

  • 第22题：

    MPLS的应用主要有MPLSVPN和（）两大类。

    • A、MPLSDE
    • B、MPLSVB
    • C、MPLSMS
    • D、MPLSTE

    正确答案:D

  • 第23题：

    IPRAN所采用的隧道技术有哪些（）

    • A、MPLSLDP隧道
    • B、MPLSTE隧道
    • C、GRE隧道
    • D、静态MPLS-TP隧道

    正确答案:A,B

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