单项选择题
A.Implement an Online Certificate Status Protocol （OCSP） responder by using Network Load Balancing.
B.Implement an Online Certificate Status Protocol （OCSP） responder by using an Internet Security and Acceleration Server array.
C.Publish the trusted certificate authorities list to the domain by using a Group Policy Object （GPO）.
D.Create a new Group Policy Object （GPO） that allows users to trust peer certificates. Link the GPO to the domain.
单项选择题 YourcompanyhasasingleActiveDirectorydomain.AlIdomaincontrollersrunWindowsServer2003YouinstallWindowsServer2008onaserver.Youneedtoaddthenewserverasadomaincontrollerinyourdomain.Whatshouldyoudofirst（）
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单项选择题 YourcompanyhasanActiveDirectorydomain.Youlogontothedomaincontroller.TheActiveDirectorySchemasnap-inisnotavailableintheMicrosoftManagementConsole（MMC）.YouneedtoaccesstheActrveDirectorySchemasnap-in.Whatshouldyoudo（）