Windows NT
Maria needs to install software on a Windows NT Server computer which is a backup domain controller. When she attempts to log on to the server, she receives the message "Unable to log on locally". What must you do to enable Maria to log on to the server?

In User Manager for Domains, assign Maria to a group that has the right to log on locally
In the System option in Control Panel, select the setting that allows users to log on locally
None of these
In User Manager for Domains, define Maria as a local account
In the System option in Control Panel, set the user environment variables to allow Maria to log on locally

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Windows NT
You install Windows NT Server on a computer, making the computer a backup domain controller in an existing domain. After installation, you discover that you used the wrong domain name. What should you do?

None of these
Change the domain name by using Control Panel
Modify the domain name in the Registry
Reinstall Windows NT Server
Change the domain name by using the Emergency Repair disk

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Windows NT
You are adding a new server to your network. The network uses TCP/IP. The new server will provide users with dial-up access to network resources. The data link communications protocol you choose for dial-up access must allow you to provide secure authentication. Which protocol should you choose?

In the System option in Control Panel, select the setting that allows users to log on locally
None of these
In the System option in Control Panel, set the user environment variables to allow Maria to log on locally
DLC
PPP

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Windows NT
Why does a high number of broadcast messages adversely affect overall network performance?

No computer on the network can transmit data until each broadcast message has been acknowledged by every computer on the network
Broadcast messages are automatically routed to every segment of a LAN
Every computer on the network must process each broadcast message
Each broadcast message requires an acknowledgement packet from every computer on the network
None of these

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Windows NT
Another drawback with repeaters is that the traffic generated on one segment is propagated onto the other segments

Mirror the files on multiple partitions from one Windows NT Server computer to another
Copy files from a Windows NT Workstation computer to a Windows NT Server computer
None of these
FALSE
True

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