单项选择题
YournetworkconsistsofasingleActiveDirectoryforest.TheforestcontainsoneActiveDirectorydomain.Thedomaincontainseightdomaincontrollers.ThedomaincontrollersrunWindowsServer2003ServicePack2.YouupgradeoneofthedomaincontrollerstoWindowsServer2008R2.YouneedtorecommendanActiveDirectoryrecoverystrategythatsupportstherecoveryofdeletedobjects.Thesolutionmustallowdeletedobjectstoberecoveredforuptooneyearafterthedateofdeletion.Whatshouldyourecommend?()
A.Increasethetombstonelifetimefortheforest.
B.Increasetheintervalofthegarbagecollectionprocessfortheforest.
C.ConfiguredailybackupsoftheWindowsServer2008R2domaincontroller.
D.EnableshadowcopiesofthedrivethatcontainstheNtds.ditfileontheWindowsServer2008R2domaincontroller.
A.TheforestcontainsoneActiveDirectorydomain.Thedomaincontainseightdomaincontrollers.ThedomaincontrollersrunWindowsServer2003ServicePack2.YouupgradeoneofthedomaincontrollerstoWindowsServer2008R2.YouneedtorecommendanActiveDirectoryrecoverystrategythatsupportstherecoveryofdeletedobjects.Thesolutionmustallowdeletedobjectstoberecoveredforuptooneyearafterthedateofdeletion.Whatshouldyourecommend?()
A.Increasethetombstonelifetimefortheforest.
B.Increasetheintervalofthegarbagecollectionprocessfortheforest.
C.ConfiguredailybackupsoftheWindowsServer2008R2domaincontroller.
D.EnableshadowcopiesofthedrivethatcontainstheNtds.ditfileontheWindowsServer2008R2domaincontroller.