Question 81. You are a network administrator for your company. The company is currently configuring its branch offices with a Windows 2000 Server computer at each office. Each branch office has a technical-support department but not a network administrator. You want to configure the remote Windows 2000 Server computers so that whenever a new Microsoft driver becomes available, the branch offices are notified automaticaly when the administrator logs onto the server. What should you do?

Question 82. Some applications on your company network use defined domain user accounts as their service accounts. Each computer that runs one of these applications should have the respective service account in the Local Administrators Group. Currently, you individually place these service accounts in the Local Administrators Group on the appropriate Windows 2000 Professional computers. You need to centralize this process. What should you do?

Question 83. How can you recreate the PTR record in your Windows 2000 DNS server from you Windows 2000 client?

Question 84. 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?

Question 85. 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?

Question 86. 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?

Question 87. 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?

Question 88. You are the administrator of a network that consists of a single Windows NT 4.0 domain. The network contains five Windows NT Server domain controllers and 1,000 Windows NT Workstation client computers. You want to install Windows 2000 Server on a new computer. You want the new computer to act as a domain controller in the existing domain. What should you do?

Question 89. You are installing Windows 2000 Server on a multiprocessor computer. The manufacturer has provided a customized HAL to use with the computer. The HAL is on the floppy disk. You want to install the customized HAL design for the computer. What should you do?

Question 90. Your Windows 2000 server Computer contains data files that users of client computers access throughout the day. You install a driver for the new tape drive on the computer. After restarting the computer you log on as an administrator, shortly after you log on you receive the following stop error "irql_not_less_6r_equal". You need to bring the server back on line as quickly and reliably as possible. What should you do?