You have a server that runs Windows Server 2008 R2 and has the Hyper-V server role installed.
You create a new virtual machine.

You need to configure the virtual machine to meet the following requirements:

* Allow network communications between the virtual machine and the host system.
* Prevent communications to other network servers.

What should you do first?

A.
Install the Microsoft Loopback Adapter.

B.
Create a new Virtual Network.

C.
Enable Internet Connection Sharing (ICS).

D.
Set the Connection to None for the network interface card.

Explanation: