Your company# s network is geographically dispersed across regions and is connected by slow WAN network connections. All servers in your environment run Windows Server 2003. Client computers run Windows XP or Windows Vista. You are planning a security update infrastructure. You will deploy a Windows Server Update Services (WSUS) server to each network location. You need to ensure that all computers receive security updates, and you must reduce bandwidth requirements.

What should you do?

A.
Set upstream WSUS servers to Autonomous mode.

B.
Set downstream WSUS servers to Autonomous mode.

C.
Point Automatic Updates on all WSUS servers to the farthest upstream WSUS server in the hierarchy.

D.
Point Automatic Updates on all WSUS servers to the farthest downstream WSUS server in the hierarchy.