单项选择题
A.Execute AD LDS Setup wizard on the test computer to create and install a replica of AD LDS.
B.Execute repadmin/bs
C.Install and configure a new AD LDS instance on the test computer by copy and pasting the entire partition on the test computer
D.Execute the Dsmgmt command on the test computer and create a naming context
单项选择题 Certkiller .com has a main office and branch office in another city. You are assigned to deploy and implement a Read-only Domain Controller （RODC） at the branch office. You deploy a RODC that runs Windows Server 2008. What should you do to ensure that the users at the branch office can log on to the domain using RODC（）
单项选择题 Critical services are running on CKD20， a domain controller. You have completed restructuring the organizational unit hierarchy for the domain and deleted the needless objects. What would you do to perform an offline defragmentation of the Active Directory database on CKD20 while ensuring that the critical services remain online（）
单项选择题 Certkiller .com has a domain controller that runs Windows Server 2008. The Certkiller .com network boosts 40 Windows Vista client machines. As an administrator at Certkiller .com， you want to deploy Active Directory Certificate service （AD CS） to authorize the network users by issuing digital certificates. What should you do to manage certificate settings on all machines in a domain from one main location（）