单项选择题 YouhaveadomaincontrollerthatrunsWindowsServer2008andisconfiguredasaDNSserverYouneedtorecordallinboundDNSqueriestotheserver.WhatshouldyouconfigureintheDNSManagerconsole（）

单项选择题 YourcompanyhasaserverthatrunsaninstanceofActrveDirectoryLightweightDirectoryService（ADLDS）YouneedtocreateneworganizationalunitsintheADLDSapplicationdirectorypartitionWhatshouldyoudo（）

单项选择题 YournetworkconsistsofasingleActiveDirectoryforest.Thesalesdepartmentinyourcompany has600WindowsServer2008R2servers.Youneedtorecommendasolutiontomonitortheperformance ofthe600servers.Yoursolutionmustmeetthefollowingrequirements：èGeneratealertswhentheaverageprocessorusageishigherthan90percentfor20minutes.èAutomaticallyadjusttheprocessormonitoringthresholdtoallowfortemporarychangesintheworkload.Whatshouldyourecommend？（）A.InstallWindowsSystemResourceManager（WSRM）oneachserver.B.DeployMicrosoftSystemCenterOperationsManager（OpsMgr）.C.DeployMicrosoftSystemCenterConfigurationManager（SysMgr）.D.ConfigureReliabilityandPerformanceMonitoroneachserver.