单项选择题
A.Raise the forest functional level to Windows Server 2008.
B.Add the global distribution group to the Domain Administrators group.
C.Change the group type of the global distribution group to a security group.
D.Change the scope of the global distribution group to a Universal distribution group.
多项选择题 YourcompanynetworkhasanActiveDirectoryforestthathasoneparentdomainandonechilddomain.ThechilddomainhastwodomaincontrollersthatrunWindowsServer2008.Alluseraccountsfromthechilddomainaremigratedtotheparentdomain.Thechilddomainisscheduledtobedecommissioned.YouneedtoremovethechilddomainfromtheActiveDirectoryforest.Whataretwopossiblewaystoachievethisgoal（）
单项选择题 Yourcompanyhasamainofficeandthreebranchoffices.ThecompanyhasanActiveDirectoryforestthathasasingledomain.Eachofficehasonedomaincontroller.EachofficeisconfiguredasanActiveDirectorysite.AllsitesareconnectedwiththeDEFAULTIPSITELINKobject.Youneedtodecreasethereplicationlatencybetweenthedomaincontrollers.Whatshouldyoudo（）
单项选择题 YournetworkconsistsofasingleActiveDirectorydomain.AlldomaincontrollersrunWindowsServer2003.YouupgradealldomaincontrollerstoWindowsServer2008.YouneedtoensurethattheSysvolsharereplicatesbyusingDFSReplication（DFS-R）.Whatshouldyoudo（）