Computer Networking A distributed network configuration in which all data/information pass through a central computer is star network ring network bus network Point-to-point network None of these star network ring network bus network Point-to-point network None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Communication circuits that transmit data in both directions but not at the same time are operating in a simplex mode None of these a full-duplex mode a half-duplex mode an asynchronous mode a simplex mode None of these a full-duplex mode a half-duplex mode an asynchronous mode ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Eight stations are competing for the use of a shared channel using the 'Adaptive tree Walk Protocol'. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention? 5 slots 14 slots 10 slots 7 slots None of these 5 slots 14 slots 10 slots 7 slots None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a router is connected to a Frame Relay WAN link using a serial DTE interface, how is the clock rate determined? Supplied by the CSU/DSU By the Physical layer bit stream timing By the far end router By the clock rate command Supplied by the CSU/DSU By the Physical layer bit stream timing By the far end router By the clock rate command ANSWER DOWNLOAD EXAMIANS APP
Computer Networking TCP is: None of these Operates at the Data Link layer Connection orientated and unreliable Connection orientated and reliable Connectionless and unreliable None of these Operates at the Data Link layer Connection orientated and unreliable Connection orientated and reliable Connectionless and unreliable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The topology with highest reliability is: Mesh topology Ring topology Bus topology Star topology Mesh topology Ring topology Bus topology Star topology ANSWER DOWNLOAD EXAMIANS APP
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