单项选择题 YourcompanyhasanActiveDirectorydomain.Youlogontothedomaincontroller.TheActiveDirectorySchemasnap-inisnotavailableintheMicrosoftManagementConsole（MMC）.YouneedtoaccesstheActrveDirectorySchemasnap-in.Whatshouldyoudo（）A.RegisterSchmmgml.dll.B.LogoffandlogonagainbyusinganaccountthatisamemberoftheSchemaAdministratorsgroup.C.UsetheNtdsutil.execommandtoconnecttotheSchemaMasteroperationsmasterandopentheschemaforwriting.D.AddtheActiveDirectoryLightweightDirectoryServices（ADLDS）roletothedomaincontrollerbyusingServerManager.

单项选择题 Yourcompanypurchases15new64-bitserversasfollows：èFiveoftheservershaveasingleprocessor.èFiveoftheservershaveasingledualcoreprocessor.èFiveoftheservershavetwoquadcoreprocessors.YouplantodeployWindowsServer2008R2onthenewserversbyusingWindowsDeploymentServices（WDS）.YouneedtorecommendaWDSinstallimagestrategythatmeetsthefollowingrequirements：MinimizesthenumberofinstallimagesSupportsthedeploymentofWindowsServer2008R2Whatshouldyourecommend？（）

单项选择题 Certkiller.comrunsWindowServer2008onallofitsservers.IthasasingleActiveDirectorydomainanditusesEnterpriseCertificateAuthority.ThesecuritypolicyatCertkiller.commakesitnecessarytoexaminerevokedcertificateinformation.Youneedtomakesurethattherevokedcertificateinformationisavailableatalltimes.Whatshouldyoudotoachievethat（）A.AddandconfigureanewGPO（GroupPolicyObject）thatenablesuserstoacceptpeercertificatesandlinktheGPOtothedomain.B.ConfigureanduseaGPOtopublishalistoftrustedcertificateauthoritiestothedomainC.ConfigureandpublishanOCSP（Onlinecertificatestatusprotocol）responderthroughISAS（InternetSecurityandAccelerationServer）array.D.UsenetworkloadbalancingandpublishanOCSPresponder.E.Noneoftheabove