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Which network device is used to extend the length of a network segment by simply amplifying the data signal?
A repeater. Repeaters work only on layer 1 (Physical) of the OSI model.
What network hardware device regenerates a signal and broadcasts it to every computer on the network?
hub
What is multiplexing in computer network?
multiplexer is a device that add two or more signal in a single signal in networking
Which device is used to prevent a signal from bouncing on a thinnet network?
A 50 Ohm Terminator is used at each end of the network to prevent signal reflections.
Which network device regenerates the data signal without segmenting the network?
The network device that regenerates data signals without segmenting the network is a repeater. Repeaters are used to prevent attenuation of signals.
Is it A passive hub is a network device that regenerates received signal and sends then along the network?
a passive hub does not regenerate the signal received only let it pass
What is a network navigation device that merely retransmits a signal to the other nodes attached to it?
Hub
Which device enables computers to be attached to a network without segmenting?
A Hub is the only network device for this type of job. Since a router stops broadcasts, it segments a network in a way. On the other hand, a switch does forward broadcasts but it creates segments because each switch port can be a network on their own.
What network characteristic involves the arrangmnent of cable network device and end system as well as the paths data signal take thorugh the network?
Topology
What is a non repeater for communication?
If you are referring to radio transmissions as your form of communication then it's a device that improves or boosts an incoming signal so the receiver can hear what is being said or transmitted.
What is the device on a NIC card that converts the data that it receives from the system into a signal that is appropriate to the network called?
Transceiver
Which of the following topologies is susceptible to bounce?
Any technology with the possible exception to token ring may be susceptible to signal bounce when one of the cable segment is disconnected or there is a short in the wire segment. An unterminated end of a wire segment will cause signal bounce because there is no termination at one of the ends to absorb the signal, preventing it from bouncing back into the cable.
