单项选择题 Your network contains an Active Directory domain. The domain contains four domain controllers.   You modify the Active Directory schema.   You need to verify that all the domain controllers received the schema modification.   Which command should you run（）

单项选择题 Your network contains a single Active Directory domain. All servers run Windows Server 2008 R2.   You deploy a new server that runs Windows Server 2008 R2. The server is not connected to the internalnetwork.   You need to ensure that the new server is already joined to the domain when it first connects to the  internal network.   What should you do（）

单项选择题 YournetworkcontainsadomaincontrollerthatrunsWindowsServer2008R2.YouneedtochangethelocationoftheActiveDirectorylogfiles. Whichtoolshouldyouuse（）