Computer Networking You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice? ARCnet CSMA/CA Token-Ring Ethernet CSMA/CD ARCnet CSMA/CA Token-Ring Ethernet CSMA/CD ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Communication circuits that transmit data in both directions but not at the same time are operating in an asynchronous mode a simplex mode a full-duplex mode None of these a half-duplex mode an asynchronous mode a simplex mode a full-duplex mode None of these a half-duplex mode ANSWER DOWNLOAD EXAMIANS APP
Computer Networking On a class B network, how many hosts are available at each site with a subnet mask of 248? 2,046 1,022 4,094 8,190 16,382 2,046 1,022 4,094 8,190 16,382 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the cable that uses copper conductor, accept and transport signals in the form of electric current? Twisted pair cable All of these Metallic cable Fiber-optic cable Twisted pair cable All of these Metallic cable Fiber-optic cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The size or magnitude of a voltage or current waveform is Attenuation Aloha Amplitude None of these Angle Modulation Attenuation Aloha Amplitude None of these Angle Modulation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many digits of the Network User Address are known as the DNIC (Data Network Identification Code)? first seven None of these first three first five first four first seven None of these first three first five first four ANSWER DOWNLOAD EXAMIANS APP
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