How many roles are available in Windows Server 2008?

How many levels of readiness are allocated for the global catalog?

Range of Group Policy time interval?

Which command is useful for troubleshooting Active Directory replication failure due to incorrect DNS configuration?

You are the network administrator, and your network consists of various branch offices located at different locations which are: Location 1 Location 2 Location 3 Location 4 You want to allow secure dynamic updates in DNS in Location 1, 2 and 3. But Location 4 should not be able to edit DNS. Which of the following statements will fit in this scenario?

You are the network administrator responsible for handling and troubleshooting the DNS server configured in Windows Server 2003. You figure out later on that the DNS server is consuming high CPU usage. Which of the following checks will you do to restrict DNS usage?

What is Active Directory's global catalog used for?

What is unique about the tasks that operations masters perform?

What happens if the global catalog is removed?

What is a NetBIOS name?

You are having difficulty with remote domain controllers not syncing. What tool would you use to investigate the problem?