You plan to deploy multiple servers in a test environment by using Windows Deployment
Services (WDS).
You need to identify which network services must be available in the test environment to
deploy the servers.
Which network services should you identify? (Each correct answer presents part of the
solution. Choose all that apply.)

A.
Active Directory Domain Services (AD DS)

B.
DNS

C.
DHCP

D.
WINS

E.
Active Directory Lightweight Directory Services (AD LDS)

F.
Network Policy Server (NPS)

Explanation:
http://technet.microsoft.com/en-us/library/hh831764.aspx