Your company network includes a main office and multiple small branch offices. All of the computers in the
branch offices run Windows 10 Enterprise and are members of an Active Directory domain. The company has
no plans to deploy any servers in the branch offices.
Users from some branch offices report that it takes a long time to open documents from a file server that is
located in the main office.
You need to enable BranchCache on all computers located in the branch offices.
What should you do?

A.
Open Group Policy Editor and enable BranchCache in Distributed Cache mode for the computers in the
branch offices.

B.
Open PowerShell and run the Enable–BCHostedClients cmdlet on the computers in the branch offices.

C.
Open Group Policy Editor and Enable BranchCache in a Hosted Cache mode for the computers in the
branch offices.

D.
Open PowerShell, run the Set–BCCache cmdlet on computers in the branch offices.

Explanation:
http://www.computerstepbystep.com/set-branchcache-distributed-cache-mode.html
https://technet.microsoft.com/en-us/library/hh831696(v=ws.11).aspx