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

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

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

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Windows NT
From your client computer, you are able to access several servers on your 10Base2 Ethernet network. However, you are NOT able to access a server names RED. Other client computers are able to access RED. What is the most likely cause of the problem?

There is an incorrect IRQ setting on the network adapter in your client computer
None of these
There is a protocol mismatch between your client computer and RED.
There is a break in the cable
An excessive number of collisions are occurring on the media

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Windows NT
Windows Naming Service (WINS)

resolves computer names to IP addresses
dynamically allocates IP addresses to client computers
None of these
runs on Windows NT W/S
Increases broadcast traffic

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Windows NT
What is the purpose of the token in a network that employs a media access control method based on the IEEE 802.5 specification?

The station that hold the token has the highest priority on the network
Token passing provides higher throughput than CSMA/CD when twisted-pair wiring is used
A token contains information that is used to route messages between rings
None of these
The station that holds the token is allowed to transmit a message on the network

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