Your network contains an Active Directory domain named contoso.com. The network contains a 
DHCP server named DHCP1. You add a new network segment to the network. On the new network 
segment， you deploy a new server named Server1 that runs Windows Server 2012 R2. You need 
to configure Server1 as a DHCP Relay Agent. Which server role should you install on Server1？ To 
answer， select the appropriate role in the answer area.

Your network contains an Active Directory domain named contoso.com. Computer accounts for the 
marketing department are in an organizational unit （OU） namedDepartments\Marketing\Computers. 
User accounts for the marketing department are in an OU named Departments\Marketing\Users. 
Marketing users can only log on to the client computers in the Departments\Marketing\Computers OU. You need to apply an application control policy to all of the marketing users. Which Group Policy Object （GPO） should you configure？ To answer， select the appropriate GPO in the answer area.