David Needs to Implement a New Software Update Infrastructure

Multiple Choice

David needs to implement a new software update infrastructure. No security patches, critical updates, or service packs have ever been installed on any of the client computers on the network. He installs Windows Server Update Services on a Windows Server 2003 computer named S5.
He synchronizes and approves all of the current security patches, critical updates, and service packs. He also needs to ensure that all client computers receive all Microsoft security patches, critical updates, and service packs. Which of the following should he do?

A) Install the Automatic Updates client on all client computers.
B) Open the WSUS console. Select the option to automatically approve WSUS updates.
C) Modify the Microsoft Update settings of the Default Domain Controller organizational unit (OU) Group Policy object (GPO) to point client computers to http://S5.
D) Modify the Microsoft Update settings of the Default Domain Policy Group Policy Object (GPO) to point client computers to http://S5.