Your role of Network Administrator at vceguide.com includes the management of the Active Directory Domain Services (AD DS) domain named vceguide.com. The network includes servers that run Windows Server 2012. All client computers run Windows 7 Professional.The network includes a server named ABC-NPS1.
ABC-NPS1 is configured as a Network Policy Server (NPS) and a Health Registration Authority (HRA). A server named ABC-CA1 runs Certificate Services and is configured as an Enterprise Certification Authority (CA) for the vceguide.com domain. The CA has been associated with the HRA on ABC-NPS1. The HRA has been configured with an SSL certificate and the appropriate DNS Service Locator (SRV) records have been configured.
You want to configure HRA automatic discovery on the client computers. You configure a Group Policy Object (GPO) to clear all trusted group configurations from the client computers.
What should you do next?
A. You should configure the EnableDiscovery registry key on ABC-CA1.
B. You should configure the EnableDiscovery registry key on ABC-NPS1.
C. You should configure the EnableDiscovery registry key on the client computers.
D. You should configure the EnableDiscovery registry key on a domain controller.
