You need to recommend changes to the Active Directory environment to support the virtualization requirements.
What should you include in the recommendation?
A . Raise the functional level of the domain and the forest.
B . Upgrade the domain controller that has the domain naming master role to Windows Server 2012.
C . Implement Administrator Role Separation.
D . Upgrade the domain controllers that have the PDC emulator master role to Windows Server 2012.
Answer: D
Explanation:
From case study:
* Ensure that the additional domain controllers for the branch offices can be deployed by using domain controller cloning.