单项选择题 YournetworkcontsistsofasingleActiveDirectorydomain.ThedomaincontainsaservernamedServer1thatrunsWindowsServer2008.AllclientcomputersrunWindowsVista.AllcomputersaremembersoftheActiveDirectorydomain.YouassigntheSecureServer（RequireSecurity）IPsecpolicytoServer1byusingaGPO.UsersreportthattheyfailtoconnecttoServer1.YouneedtoensurethatuserscanconnecttoServer1.AllconnectionstoServer1mustbeencrypted.Whatshouldyoudo？（）A.RestarttheIPsecPolicyAgentserviceonServer1B.AssigntheClient（RespondOnly）IPsecpolicytoServer1C.AssigntheServer（RequestSecurity）IPsecpolicytoServer1D.AssigntheClient（RespondOnly）IPsecpolicytoallclientcomputers.

单项选择题 YoucreateaWebpagenamedTestPage.aspxandausercontrolnamedcontainedinafilenamedTestUserControl.ascx.YouneedtodynamicallyaddTestUserControl.ascxtoTestPage.aspx.Whichcodesegmentshouldyouuse？（）

单项选择题 Yourcompanyhas250branchoffices.YournetworkcontainsanActiveDirectorydomain.ThedomaincontrollersrunWindowsServer2008R2.YouplantodeployRead-onlyDomainControllers（RODCs）inthebranchoffices.YouneedtoplanthedeploymentoftheRODCstomeetthefollowingrequirements：èBuildeachRODCatthedesignatedbranchoffice.èEnsurethattheRODCinstallationsourcefilesdonotcontaincachedsecrets.èMinimizethebandwidthusedduringtheinitialsynchronizationofActiveDirectoryDomainServices（AD？DS）.Whatshouldyouincludeinyourplan？（）

单项选择题 YouarecreatinganASP.NETWebsite.ThesiteisconfiguredtouseMembershipandRolemanagementproviders.Youneedtocheckwhetherthecurrentlylogged-onuserisamemberofarolenamedAdministrators.Whichcodesegmentshouldyouuse？（）A.boolisMember=Roles.GetUsersInRole（"Administrators"）.Any（）B.boolisMember=Membership.ValidateUser（User.Identity.Name，"Administrators"）C.boolisMember=Roles.GetRolesForUser（"Administrators"）.Any（）D.boolisMember=User.IsInRole（"Administrators"）

单项选择题 Certkiller.comhasanetworkthatconsistsofasingleActiveDirectorydomain.AtechnicianhasaccidentlydeletedanOrganizationalunit（OU）onthedomaincontroller.AsanadministratorofCertkiller.com，youareinprocessofrestoringtheOU.Youneedtoexecuteanon-authoritativerestorebeforeanauthoritativerestoreoftheOU.Whichbackupshouldyouusetoperformnon-authoritativerestoreofActiveDirectoryDomainServices（ADDS）withoutdisturbingotherdatastoredondomaincontroller（）A.CriticalvolumebackupB.BackupofallthevolumesC.BackupofthevolumethathostsOperatingsystemD.BackupofADDSfoldersE.alloftheabove

单项选择题 Certkiller.comhasamainofficeandabranch&ens

单项选择题 YourcompanyhasanActiveDirectoryforestthatcontainseightlinkedGroupPolicyObjects（GPOs）.OneoftheseGPOspublishesapplicationstouserobjects.Auserreportsthattheapplicationisnotavailableforinstallation.YouneedtoidentifywhethertheGPOhasbeenappliedWhatshouldyoudo（）A.RuntheGroupPolicyResultsutilityfortheuser.B.RuntheGroupPolicyResultsutilityforthecomputer.C.RuntheGPRESULT/SCOPECOMPUTERcommandatthecommandprompt.D.RuntheGPRESULT/S/Zcommandatthecommandprompt.

单项选择题 Yourcompanyhasamainofficeandabranchoffice.YournetworkcontainsasingleActiveDirectorydomain.Youinstall25WindowsServer2008R2memberserversinthebranchoffice.Youneedtorecommendastoragesolutionthatmeetsthefollowingrequirements：èEncryptsalldataontheharddisksèAllowstheoperatingsystemtostartonlywhentheauthorizeduserispresentWhatshouldyourecommend？（）A.EncryptingFileSystem（EFS）B.FileServerResourceManager（FSRM）C.WindowsBitLockerDriveEncryption（BitLocker）D.WindowsSystemResourceManager（WSRM）

单项选择题 YouplantodeployadistributeddatabaseapplicationthatrunsonWindowsServer2008R2.Youneedtodesignastoragestrategythatmeetsthefollowingrequirements：èAllocatesstoragetoserversasrequiredèIsolatesstoragetrafficfromtheexistingnetworkèEnsuresthatdataisavailableifasinglediskfailsèEnsuresthatdataisavailableifasinglestoragecontrollerfailsWhatshouldyouincludeinyourdesign？（）A.AniSCSIdiskstoragesubsystemthatusesMicrosoftMultipathI/O.ConfigureaRAID？0array.B.AniSCSIdiskstoragesubsystemthatusesVirtualDiskService（VDS）.ConfigureaRAID？5array.C.AFibreChannel（FC）diskstoragesubsystemthatusesMicrosoftMultipathI/O.ConfigureaRAID？5array.D.AFibreChannel（FC）diskstoragesubsystemthatusesVirtualDiskService（VDS）.ConfigureaRAID？0array.

单项选择题 Certkiller.COM称为ESActiveDirectory域。Certkiller.COM。Certkiller.COM有一个名为Woksworks公司Woksworks公司的附属公司有一个ActiveDirectory域称为intranet.woksworks.com。由于woksworks公司安全政策不允许内部DNS区域以外的woksworks网络数据的传输，你必须确保Certkiller.COM用户能够解决intranet.woksworks.com域的名称。来实现这个任务，你应该怎么做呢（）A.intranet.woksworks.com域的设置条件转发B.放置在ActiveDirectory中的Certkillerintranet.woksworks.comC.创建一个分区的intranet.woksworks.com域D.重新配置作为标准辅助区域intranet.woksworks.com域E.以上都不是

单项选择题 YournetworkconsistsofasingleActiveDirectoryforest.TheforestcontainsoneActiveDirectorydomain.Thedomaincontainseightdomaincontrollers.ThedomaincontrollersrunWindowsServer2003ServicePack2.YouupgradeoneofthedomaincontrollerstoWindowsServer2008R2.YouneedtorecommendanActiveDirectoryrecoverystrategythatsupportstherecoveryofdeletedobjects.Thesolutionmustallowdeletedobjectstoberecoveredforuptooneyearafterthedateofdeletion.Whatshouldyourecommend？（）A.Increasethetombstonelifetimefortheforest.B.Increasetheintervalofthegarbagecollectionprocessfortheforest.C.ConfiguredailybackupsoftheWindowsServer2008R2domaincontroller.D.EnableshadowcopiesofthedrivethatcontainstheNtds.ditfileontheWindowsServer2008R2domaincontroller.

单项选择题 YouhaveadomaincontrollerthatrunsWindowsServer2008R2.TheWindowsServerBackupfeatureisinstalledonthedomaincontroller.Youneedtoperformanon-authoritativerestoreofthedomaincontrollerbyusinganexistingbackupfile.Whatshouldyoudo（）A.RestartthedomaincontrollerinDirectoryServicesRestoreMode.UsetheWBADMINcommandto performacriticalvolumerestore.B.RestartthedomaincontrollerinDirectoryServicesRestoreMode.UsetheWindowsServerBackupsnap-intoperformacriticalvolumerestore.C.Restartthedomaincontrollerinsafemode.UsetheWindowsServerBackupsnap-intoperformacriticalvolumerestore.D.Restartthedomaincontrollerinsafemode.UsetheWBADMINcommandtoperformacriticalvolumerestore.

单项选择题 YourcompanyhasanActiveDirectorydomain.Auserattemptstologontothedomainfromaclientcomputerandreceivesthefollowingmessage：'Thisuseraccounthasexpired.Askyouradministratortoreactivatetheaccount.'Youneedtoensurethattheuserisabletologontothedomain.Whatshouldyoudo（）A.Modifythepropertiesoftheuseraccounttosettheaccounttoneverexpire.B.ModifythepropertiesoftheuseraccounttoextendtheLogonHourssetting.C.Modifythepropertiesoftheuseraccounttosetthepasswordtoneverexpire.D.Modifythedefaultdomainpolicytodecreasetheaccountlockoutduration.

单项选择题 YourcompanyhasanActiveDirectorydomain.AllserversrunWindowsServer2008R2.YourcompanyusesanEnterpriseRootcertificateauthority（CA）.Youneedtoensurethatrevokedcertificateinformationishighlyavailable.Whatshouldyoudo（）A.ImplementanOnlineCertificateStatusProtocol（OCSP）responderbyusingNetworkLoadBalancing.B.ImplementanOnlineCertificateStatusProtocol（OCSP）responderbyusinganInternetSecurityandAccelerationServerarray.C.PublishthetrustedcertificateauthoritieslisttothedomainbyusingaGroupPolicyObject（GPO）.D.CreateanewGroupPolicyObject（GPO）thatallowsuserstotrustpeercertificates.LinktheGPOtothedomain.

单项选择题 现有：classPencil{publicvoidwrite（Stringcontent）{System.out.println（"Write"+content）；}}classRubberPencilextendsPencil{publicvoiderase（Stringcontent）{System.out.println（"Erase"+content）；}}执行下列代码的结果是哪项？（）Pencilpen=newRubberPencil（）；pen.write（"Hello"）；pen.erase（"Hello"）；A.WriteHelloEraseHelloB.EraseHelloWriteHelloC.编译错误D.运行时抛出异常

单项选择题 现有：classTestA{publicvoidstart（）{System.out.println（"TestA"）；}}publicclassTestBextendsTestA{publicvoidstart（）{System.out.println（"TestB"）；}publicstaticvoidmain （string[]args）（（（TestA）newTestB（））.start（）；)}运行结果是哪项？（）A.TeStAB.TeStBC.编译失败D.运行时抛出异常

单项选择题 现有：1．interfaceAnimalf2.voideat（）；3．}4．5.//insertcodehere6．7.publicclassHouseCatimplementsFeline{8．publicvoideat（）{}9．}和以下三个接口声明：interfaceFelineextendsAnimal（）interfaceFelineextendsAnimal{voideat（）；}interfaceFelineextendsAnimal{voideat（）{}}分别插入到第5行，有多少行可以编译？

单项选择题 以下不属于网上商城的是( )

单项选择题 下列哪两家网站是由同一个集团创建的( )

单项选择题 现有：3.importjava.util.*；4.classForInTest{5.staticListlist=newArrayList（）；6.7.publicstaticvoidmain（String[]args）{8.list.add（"a"）；list.add（"b"）；list.add（"c"）；9.//insertcodehere10.System.out.print（o）；11.}12.}哪一行插入到第9行将导致输出abc”？（）A.for（Objecto：list）B.for（Iteratoro：list）C.for（Objecto：list.iterator（））D.for（Iteratoro：list.iterator（）；o.hasNext（）；）