26. How can you recreate the PTR record in your Windows 2000 DNS server from you Windows 2000 client?
A. Run ipconfig /registerdns from the client
B. Run ipconfig all /registerdns from the DNS server
C. Start the DNS Dynamic service on your client computer
D. Create a host file with the #DYNAMIC command on the client computer
E. None of above
27. You want to provide Internet access for the clients on your network. You decide to use Network Address Translation (NAT). You have a Windows 2000 computer you try to establish a secure Virtual Private
Networking session with. You try connecting to the remote Windows 2000 computer using L2TP. You are unable to establish a connection with the remote node using L2TP. You are able to make a connection with another computer in your same office. Why are you unable to make a connection.to the remote location?
A. NAT does not allow for remote networking
B. L2TP does not work with Windows 2000 computers
C. You can not establish a L2TP connection behind a computer running NAT. The L2TP session fails because the IP Security packets become corrupted
D. You have not configured the NAT server to translate the IP Security packets
E. None of above
28. You are configuring a Windows 2000 Server computer as a Routing and Remote Access server for a Branch office. You discover that an incorrect driver was installed during the installation of the modem. You attempt to remove the modem by using Phone and Modem Options in Control Panel. After each attempt to remove the modem by using this method, the computer stops responding. You restart the computer again. You must install the correct driver for the modem as quickly as possible. What should you do?
A. Use the Add/Remove Hardware wizard to uninstall the modem. Restart the server
B. Shut down the server, remove the modem card, and restart the server. Shut down the server again, insert the modem card, and restart the server
C. Delete all references to modems in the registry
D. Run the Modem troubleshooter and remove the modem when prompted. Restart the server
E. None of above
29. You want to improve the TCP transmission speed of a Windows 2000 Server computer. You also want to remove an unused registry key. You use Regedit32 to edit the registry of the Windows 2000 Server. You insert a value in the registry named TCPWindowSize, and you remove the unused key. You restart the computer, but the computer stops responding before the logon screen appears. You want to return the computer to its previous configuration. What should you do?
A. Restart the computer in safe mode. Then restart the computer again
B. Restart the computer by using the Recovery Console. Run the Fixboot c: command, and then run the Exit command
C. Restart the computer by using the Recovery Console. Run the enable winlogon service_auto_start command, and then run the Exit command
D. Restart the computer by using the last known good configuration
E. None of above
30. Your network consists of Windows 2000 file servers, Windows 2000 print servers, Windows 2000 professional computers, Windows 2000 file servers. You must prevent any unsigned drivers from being installed on any computer in your Windows 2000 network. What should you do?
A. Configure a Group policy for the Domain that blocks all unsigned drivers
B. Configure a Group policy for the Default Domain Controller to block all unsigned drivers
C. Configure the Windows 2000 file servers, Windows 2000 print servers, Windows 2000 professional computers and Windows 2000 file servers to block unsigned drivers
D. Do nothing, this is the default setting
E. None of above