You are the network administrator for The network consists of a single Active Directory domain named The domain contains 352,000 Windows 2000 Professional computers.
You install and configure Software Update Services (SUS) on a server named TestKing3. You need to scan all computers in the domain to find out whether they have received all approved updates that are located on the SUS server.
What should you do?（）

You are the network administrator for The network consists of a single Active Directory domain named All servers run Windows Server 2003. All client computers run Windows 2000 Professional with Service Pack 4 or Windows XP Professional.
You install Software Update Services (SUS) on a computer named TestKing1. You create a GPO that configures all client computers to receive their software update from TestKing1.
One week later, you run Microsoft Baseline Security Analyzer (MBSA) on all client computers to find out whether all updates are being applied. You discover that all the Windows 2000 Professional client computer received updates, but the Windows XP Professional client computers do not receive updates.
You verify that the GPO setting was applied on all Windows XP Professional computers.
You need to ensure that the Windows XP Professional client computers receive their updates from TestKing1.
What should you do?（）