Computer Networking A communications device that combines transmissions from several I/O devices into one line is a: None of these multiplexer full-duplex line modifier concentrator None of these multiplexer full-duplex line modifier concentrator ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How to implement a network medium that is not susceptible to EMI. Which type of cabling should you use? Category 5 UTP cable Thinnet coax Thicknet coax Fiber-optic cable Category 5 UTP cable Thinnet coax Thicknet coax Fiber-optic cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Videotex is a combination of All of these communication computer technology television None of these All of these communication computer technology television None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The X.25 standard specifies a None of these technique for dial access data bit rate technique for start-stop data DTE/DCE interface None of these technique for dial access data bit rate technique for start-stop data DTE/DCE interface ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer of OSI determines the interface of the system with the user? Network Application Data-link None of these Session Network Application Data-link None of these Session ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which WAN encapsulations can be configured on an asynchronous serial connection?1. PPP2. ATM3. HDLC4. SDLC5. Frame Relay 2 and 4 All of these 3, 4 and 5 1 and 2 2 and 4 All of these 3, 4 and 5 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
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