Your company’s network is shown in the exhibit. (Refer to the Exhibit.) 
There is a VPN between Branch Office B and the CoreNetwork.
The company plans to deploy Windows 7 to all clientcomputers.
You need to manage the deployment to ensure that client computers in branch office A and in branch office B
can activate Windows.
What should you do? (Each correct answer presents part of the solution. Choose all that apply.)
A.
Configure DNS so that client computers in branch office A use the Key Management Service (KMS) in the
core network.
B.
Deploy the Key Management Service (KMS) in branchoffice B.
C.
Deploy the Key Management Service (KMS) in branchoffice A.
D.
Configure DNS so that client computers in branch office B use the Key Management Service (KMS) in the
core network.