Computer Networking A modem is connected in between a telephone line and a communication adapter computer None of these network serial port communication adapter computer None of these network serial port ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following characteristic(s) is/are suited to the PSS applications? All of these bursty traffic and low communications intensity Multiple remote host or applications accessed by a single local access circuit terminal and circuit None of these widely dispersed terminals and access to international packets switched services All of these bursty traffic and low communications intensity Multiple remote host or applications accessed by a single local access circuit terminal and circuit None of these widely dispersed terminals and access to international packets switched services ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI model, which of the following layer provides error-free delivery of data? Network Session Data link None of these transport Network Session Data link None of these transport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Cladding? None of these A typical optical fiber consists of a very narrow Coxial Cable Cables with shield None of these A typical optical fiber consists of a very narrow Coxial Cable Cables with shield ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Ethernet networks can be cabled in a number of topologies, depending on what works best in each environment. As more nodes are added, the efficiency of Ethernet decreases. Select the best answer as to why Ethernet becomes less efficient as size increases. Cable terminators do not reflect the signal properly Cable terminators do not absorb the signal properly Network collisions occur "Line echo" occurs due to the impedance of the cable Repeaters cannot increase the signal strength sufficiently Cable terminators do not reflect the signal properly Cable terminators do not absorb the signal properly Network collisions occur "Line echo" occurs due to the impedance of the cable Repeaters cannot increase the signal strength sufficiently ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol is used for remote terminal connection service? RARP TELNET None of these FTP UDP RARP TELNET None of these FTP UDP ANSWER DOWNLOAD EXAMIANS APP
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