Your network contains an Active Directory forest. The forest contains multiple sites.  You need to enable universal group membership caching for a site.  
What should you do（）

Your company has a main office and 50 branch offices. Each office contains multiple subnets.  
You need to automate the creation of Active Directory subnet objects. 
What should you use（）

Your company has a main office and a branch office. The main office contains two domain  controllers.  
You create an Active Directory site named BranchOfficeSite.   
You deploy a domain controller in the branch office， and then add the domain controller to the  BranchOfficeSite site.
You discover that users in the branch office are randomly authenticated by either the domain controller in  
the branch office or the domain controllers in the main office.  
You need to ensure that the users in the branch office always attempt to authenticate to the domain  controller in the branch office first.  
What should you do（）

Your network contains two Active Directory forests. One forest contains two domains named  contoso.com and na.contoso.com. The other forest contains a domain named nwtraders.com. A forest  trust is configured between the two forests.  You have a user named User1 in the na.contoso.com domain.  User1 reports that he fails to log on to a computer in the nwtraders.com domain by using the user name  NA\User1.  Other users from na.contoso.com report that they can log on to the computers in the nwtraders.com  domain.  You need to ensure that User1 can log on to the computer in the nwtraders.com domain. 
What should you do（）

Your network contains an Active Directory forest. The forest contains a single domain. 
You want to access resources in a domain that is located in another forest.  
You need to configure a trust between the domain in your forest and the domain in the other forest. 
What should you create（）

Your network contains an Active Directory domain named contoso.com. All domain controllers run Windows Server 2008 R2. The functional level of the domain is Windows Server 2008 R2. The functional  level of the forest is Windows Server 2008.  
You have a member server named Server1 that runs Windows Server 2008.  
You need to ensure that you can add Server1 to contoso.com as a domain controller.  
What should you run before you promote Server1（）

You have a DNS zone that is stored in a custom application directory partition.  You install a new domain controller.  
You need to ensure that the custom application directory partition replicates to the new domain controller.  
What should you use（）

Your network contains a single Active Directory forest. The forest contains two domains named contoso.com and sales.contoso.com. The domain controllers are configured as shown in the following  table.  
Server name  Domain  DNS zones hosted 
DC1  contoso.com  contoso.com  DC2  contoso.com  contoso.com  
DC3  sales.contoso.com  sales.contoso.com  DC4  
sales.contoso.com  sales.contoso.com  
All  domain  controllers  run Windows  Server  2008  R2.  All  zones  are  configured  as  Active  Directory-integrated zones.  
You need to ensure that contoso.com records are available on DC3.
Which command should you run（）

Your network contains an Active Directory forest. The forest contains one domain and three sites.  
Each site contains two domain controllers. All domain controllers are DNS servers.  You create a new Active Directory-integrated zone.  
You need to ensure that the new zone is replicated to the domain controllers in only one of the sites.  
What should you do first（）

Your network contains an Active Directory domain named contoso.com. The contoso.com DNS zoneis stored in Active Directory. All domain controllers run Windows Server 2008 R2.  
You need to identify if all of the DNS records used for Active Directory replication are correctly registered.  
What should you do（）

Your network contains an Active Directory domain named contoso.com.You run nslookup.exe as shown in the following Command Prompt window. You need to ensure that you can use Nslookup to list all of the service location （SRV） resource records for  contoso.com.
What should you modify（）