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
Every computer on the network must process each broadcast message
Broadcast messages are automatically routed to every segment of a LAN
None of these
Each broadcast message requires an acknowledgement packet from every computer on the network

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

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

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Windows NT
In your company, 2 Ethernet Networks are connected with a router. All network connections run TCP/IP. Your new client computer can access only the computers on your side of the router. All other computers are able to access one another. What is the most likely cause of the problem?

incorrect termination of the destination network
None of these
malfunctioning repeater
incorrect subnet mask on your client computer
defective network adapter in the router

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Windows NT
The system administrator wants to make sure that users have access only to certain programs on their systems. Which actions accomplish this?

Create a mandatory user profile that disables the Run command, assign this profile to all users and remove File Manager from the Main group
Create a mandatory user profile and lock all the program groups
Create a mandatory user profile and ensure that the Deny All option is set on all of the files that the user should not be able to access
Delete WINFILEJEXE from the WINNT directory create a mandatory user profile that disables the File menu in Program Manager, and assign the profile to all users
None of these

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Windows NT
What does the transport protocol do?

It is responsible for establishing logical names on the network, establishing connections between two logical names on the network, and supporting reliable data transfer between computers that have es
It provides low-level access to the network adapters by providing data transmission support and some basic adapter management functions
It supports communications between applications on different computers by creating sessions, defining data-exchange formats, and providing application-support services
None of these
It defines how data should be presented to the next receiving layer, packages the data accordingly, and then passes the data to the application through the session layer interface.

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