Your network contains a domain controller that runs Windows Server 2008 R2.    
You need to change the location of the Active Directory log files.    
Which tool should you use（）

Your company has a main office and a branch office.    
The network contains an Active Directory forest. The forest contains three domains. The branch  office contains one domain controller named DC5. DC5 is configured as a global catalog server， a  DHCP server， and a file server.    
You remove the global catalog from DC5. 
You need to reduce the size of the Active Directory database on DC5. The solution must  minimize the impact on all users in the branch office.    
What should you do first（）

Your network contains an Active Directory domain. The domain contains five domain controllers.  A domain controller named DC1 has the DHCP role and the file server role installed.    
You need to move the Active Directory database on DC1 to an alternate location. The solution  must minimize impact on the network during the database move.    
What should you do first（）

Your network contains a domain controller that runs Windows Server 2008 R2. You run the  following command on the domain controller：  
dsamain.exe -dbpath c：\$SNAP_201006170326_VOLUMEC$\Windows\NTDS\ntds.dit -ldapport  389 -allowNonAdminAccess    
The command fails.    
You need to ensure that the command completes successfully.    
How should you modify the command（）

You have an Active Directory snapshot.    
You need to view the contents of the organizational units （OUs） in the snapshot.    
Which tools should you run（）

Your network contains an Active Directory domain. All domain controllers run Windows Server  2008. The functional level of the domain is Windows Server 2003. All client computers run  Windows 7.  
You install Windows Server 2008 R2 on a server named Server1. You need to perform an offline  domain join of Server1.    
Which two actions should you perform（）

Your company has a main office and a branch office.    
The network contains a single Active Directory domain. The main office contains a domain  controller named DC1.    
You need to install a domain controller in the branch office by using an offline copy of the Active  Directory database.    
What should you do first（）

You have an enterprise root certification authority （CA） that runs Windows Server 2008 R2.    
You need to ensure that you can recover the private key of a certificate issued to a Web server.    
What should you do（）

You need to back up all of the group policies in a domain.    
The solution must minimize the size of the backup.    
What should you use（）

Your network contains an Active Directory domain.    
You need to restore a deleted computer account from the Active Directory Recycle Bin.    
What should you do（）

Your network contains an Active Directory domain. The domain contains two domain controllers  named DC1 and DC2.  
You perform a full backup of the domain controllers every night by using Windows Server  Backup.  
You update a script in the SYSVOL folder.    
You discover that the new script fails to run properly. You need to restore the previous version of  the script in the SYSVOL folder. The solution must minimize the amount of time required to  restore the script.    
What should you do first（）