Which network services should you identify?

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:
Prerequisites for installing Windows Deployment Services

* (A) Active Directory Domain Services (AD DS).
Windows Deployment Services server must be a member of an Active Directory Domain Services (AD DS) domain or a domain controller for an AD DS domain.
* (B) DNS. You must have a working Domain Name System (DNS) server on the network before you can run Windows Deployment Services.
* (C): DHCP. You must have a working Dynamic Host Configuration Protocol (DHCP) server with an active scope on the network because Windows Deployment
Services uses PXE, which relies on DHCP for IP addressing.
* NTFS volume.
Windows Deployment Services Overview
http://technet.microsoft.com/en-us/library/hh831764.aspx