Windows NT
You have been given the task of installing cables for an Ethernet network in your office. The building is an older one, and-you have limited work space. In addition, the network cable will have to share the existing conduit with telephone cable, and cable segments will be up to 135 meters in length. Which cable is best suited to this installation?

Thicknet Coaxial
Fiber Optic
Category 1 UTP
None of these
Category 3 UTP

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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 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.
It provides low-level access to the network adapters by providing data transmission support and some basic adapter management functions
None of these
It supports communications between applications on different computers by creating sessions, defining data-exchange formats, and providing application-support services

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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?

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
The station that hold the token has the highest priority on the network

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

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