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

Every computer on the network must process each broadcast message
Each broadcast message requires an acknowledgement packet from every computer on the network
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
None of these

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Windows NT
User Manager for domains

None of these
is used to assign a log on script to a user or group of users
is used to add a workstation to the domain
is used to create user profiles and system policies
is used to change file permissions

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Windows NT
A company has a department that consists of 15 engineers. The engineers have data that needs to be accessible only to their own team. The department continually has engineers arriving and departing, and it is difficult to identify a single administrator for the department Which model would be the best for this situation?

A single domain mode, with all data kept on the controller for the domain
A workgroup mode, with each engineer administering his or her own computer
A master domain mode, with each engineer trusting the master domain and the data stored on the server
None of these
A complete trust mode, with each engineer's computer trusting the other engineer's computers

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Windows NT
You need to install network adapters in 20 ISA-bus computers. Which rule must you follow when installing the network adapters?

All network adapters in all computers on the same network must be set to different IRQs
All adapters in a computer, including the network adapter, must be set to different IRQs
All network adapters in all computers on the same network must be set to the same IRQ
All adapters in a computer, including the network adapter, must be set to the same IRQ
None of these

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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?

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

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Windows NT
Assume that all users are members of the ACE domain and that most of the resources exist in the PUBS and CAD domains. You are a user with administrator rights in all domains. How would you allow users to access all of the resources, with a minimum set of trust relationships?

Establish one-way trust relationships in which: PUBS trusts ACE CAD trusts PUBS •
Establish one-way trust relationships in which PUBS trusts ACE ACE trusts CAD
None of these
Establish one-way trust relationships in which: ACE trusts PUBS ACE trusts CAD
Establish one-way trust relationships in which: PUBS trusts ACE CAD trusts ACE

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