Computer Networking An example of an analog communication method is voice grade telephone line microwave laser beam None of these All of these voice grade telephone line microwave laser beam None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are advantages of using NAT?1. Translation introduces switching path delays.2. Conserves legally registered addresses.3. Causes loss of end-to-end IP traceability.4. Increases flexibility when connecting to the Internet.5. Certain applications will not function with NAT enabled.6. Reduces address overlap occurrence. 5 and 6 3, 5 and 6 1, 3 and 4 2, 4 and 6 5 and 6 3, 5 and 6 1, 3 and 4 2, 4 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following condition is used to transmit two packets over a medium at the same time? Asynchronous Collision Synchronous None of these Contention Asynchronous Collision Synchronous None of these Contention ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many Character per sec(7bits + 1parity) can be transmitted over a 2400 bps line if the transfer is synchronous (1 "Start" and 1 "stop" bit)? 250 240 300 275 250 240 300 275 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The size or magnitude of a voltage or current waveform is Aloha Attenuation Angle Modulation Amplitude None of these Aloha Attenuation Angle Modulation Amplitude None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class C network? 255.255.255.0 255.255.0.0 None of these 127.0.0.1 255.0.0.0 255.255.255.0 255.255.0.0 None of these 127.0.0.1 255.0.0.0 ANSWER DOWNLOAD EXAMIANS APP
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