Computer Networking You telnet to a router and make your necessary changes; now you want to end the Telnet session. What command do you type in? disconnect close disable exit disconnect close disable exit ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Maximum data rate of a channel for a noiseless 3-kHz binary channel is 1500 bps 6000 bps None of these 3000bps 1500 bps 6000 bps None of these 3000bps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want? Microwave system Videotex system Fax system None of these Teletex system Microwave system Videotex system Fax system None of these Teletex system ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following medium is used for broadband local networks? UTP Coaxial cable None of these CATV optic fiber UTP Coaxial cable None of these CATV optic fiber ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Acknowledgments, sequencing, and flow control are characteristics of which OSI layer? Layer 7 Layer 2 Layer 3 Layer 4 Layer 7 Layer 2 Layer 3 Layer 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An anticipated result from multiprogramming operations is: None of these the handling of more jobs reduced computer idle time better scheduling of work All of these None of these the handling of more jobs reduced computer idle time better scheduling of work All of these ANSWER DOWNLOAD EXAMIANS APP
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