Your company uses DHCP to lease IPv4 addresses to computers at the main office. A WAN link connects the main office to a branch office. All computers in the branch office are configured with static IP addresses. The branch office does not use DHCP and uses a different subnet.You need to ensure that the portable computers can connect to network resources at the main office and the branch office. 
How should you configure each portable computer？（）

Your company has a single Active Directory forest that has a domain in North America named na.contoso.com and a domain in South America named sa.contoso.com. The client computers run Windows 7. You need to configure the client computers in the North America office to improve the name resolution response time for resources in the South America office.
What should you do？（）
 

Your company has a single Active Directory domain. The company has a main office and three branch offices. The domain controller in the main office runs Windows Server 2008 R2 and provides DNS for the main office and all of the branch offices. Each branch office contains a file server that runs Windows Server 2008 R2.Users in the branch offices report that it takes a long time to access network resources. You confirm that there are no problems with WAN connectivity or bandwidth.You need to ensure that users in the branch offices are able to access network resources as quickly as possible. 
Which two actions should you perform？（）

Your company has a main office and four branch offices.
You have an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2.All client computers run Windows 7. You virtualize applications by using Microsoft Application Virtualization (App-V).
You need to ensure that all users access virtualized applications from their local branch office, and allow for active upgrades.
Which should you install in each branch office?（）

You are the network administrator for Your network consists of a single Active Directory domain named All domain controllers run Windows Server 2003.
TestKing consists of a main office and two branch offices. The company expands to an additional branch office. This branch office has very little available network bandwidth.
You need to install a new domain controller named DC9 at the new branch office.
Your installation must minimize costs and network traffic.
What should you do?（）

Your company has a main office and a branch office.
The network consists of a single Active Directory domain. All network servers run Windows Server 2003 ServicePack 2 (SP2).
You deploy a server in the branch office that runs Windows Server 2003 SP2.
You need to enable a user in the branch office to restore files on the branch office server. The solution must provide the minimum level of administrative permissions required for this task.
What should you do?（）

Your company has a main office and two branch offices. Domain controllers in the main office host an Active Directory-integrated zone.The DNS servers in the branch offices host a secondary zone for the domain and use the main office DNS servers as the DNS Master servers for the zone. Each branch office has an application server. Users access the application server by using its fully qualified domain name. You need to ensure that users in the branch offices can access their local application server even if the WAN links are down for three days.
What should you do？（）

Your company has multiple DNS servers in the main office. You plan to install DNS on a member server in a branch office. You need to ensure that the DNS server in the branch office is able to query any DNS server in the main office, and you need to limit the number of DNS records that are transferred to the DNS server in the branch office.
What should you do？（）

Your company has a main office and two branch offices. Domain controllers in the main office host an Active Directory-integrated zone.The DNS servers in the branch offices host a secondary zone for the domain and use the main office DNS servers as their DNS Master servers for the zone.The company adds a new branch office. You add a member server named Branch3 and install the DNS Server server role on the server. You configure a secondary zone for the domain. The zone transfer fails.You need to configure DNS to provide zone data to the DNS server in the new branch office.
What should you do？（）

your company has a main office and two branch offices. Domain controllers in the main office host an active directory-integrated zone. The DNS servers in the branch office host a secondary zone for the domain and use the main office DNS servers as their DNS master servers for the zone. The company adds a new branch office. You add a member server named branch3 and install the DNS service on the server. You configure a secondary zone for the domain. The zone transfer fails. You need to configure DNS to provide zone data to the DNS server in the new branch office.
What should you do?（）