单项选择题
A.Run the netdom remove DC1 command
B.Run the nltest /remove_server： DC1 command
C.Run the Dcpromo utility. Remove the Active Directory Domain Services role.
D.Reset the Domain Controller computer account by using the Active Directory Users and Computers utility.
单项选择题 YournetworkconsistsofasingleActiveDirectorydomainAlldomaincontrollersrunWIndowsServer2008.YouneedtocaptureallreplicationerrorsfromalldomaincontrollerstoacentrallocalionWhatshouldyoudo（）
多项选择题 YourcompanyhasaserverthatrunsWindowsServer2008.CertificationServicesisconfiguredasastand-aloneCertificationAuthority（CA）ontheserver.YouneedtoauditchangestotheCAconfigurationsettingsandtheCAsecuritysettings.Whichtwotasksshouldyouperform（）
单项选择题 YourcompanyusesaWindows2008Enterprisecertificateauthority（CA）toissuecertificates.Youneedtoimplementkeyarchival.Whatshouldyoudo（）