You have a System Center Configuration Manager 2007 environment. Network Access Protection (NAP) is enforced by using DHCP on a secured network.

Users are unable to connect to the secured network. Servers that run Network Policy Server and servers that run DHCP are functioning properly.
You need to ensure that users are able to access secured resources.

What should you do?

A.
Configure the site boundaries to match the DHCP scopes for the secured network.

B.
Enable the device management point.

C.
Enable the reporting point.

D.
Enable the system health validator point.