EXAMIANS
In a broad Sense, a railway track is an example of
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What is the name given to the exchange of control signals which is necessary for establishing a connection between a modem and a computer at one end of a line and another modem and computer at the other end?
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What are the data transmission channels available for carrying data from one location to another?
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Which command will show you whether a DTE or a DCE cable is plugged into serial 0?
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You need to determine whether IP information has been assigned to your Windows NT. Which utility should you use?
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The Token-Ring architecture was developed for a more efficient way to determine who should be transmitting at any one time. With Ethernet, collisions may take place, causing the transmitting computers to have to retransmit their data. The use of token guarantees that only one computer can transmit at a time. What happens as the network increases in size? Choose the best answer
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Which of the following specifies the network address and host address of the computer?
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You have two switches connected together with two crossover cables for redundancy, and STP is disabled. Which of the following will happen between the switches?
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Ethernet networks can be cabled in a number of topologies, depending on what works best in each environment. As more nodes are added, the efficiency of Ethernet decreases. Select the best answer as to why Ethernet becomes less efficient as size increases.
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Which of the following commands sets a trunk port on a 2960 switch?
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