Computer Networking Which of the following are TCP/IP protocols used at the Application layer of the OSI model?1. IP2. TCP3. Telnet4. FTP5. TFTP 1 and 3 All of these 3, 4 and 5 1, 3 and 5 1 and 3 All of these 3, 4 and 5 1, 3 and 5 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? Videotex system Teletex system Microwave system Fax system None of these Videotex system Teletex system Microwave system Fax system None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An anticipated result from multiprogramming operations is: reduced computer idle time All of these the handling of more jobs better scheduling of work None of these reduced computer idle time All of these the handling of more jobs better scheduling of work None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 8-Mbps token ring has a token holding timer value of 10 msec. What is the longest frame (assume header bits are negligible) that can be sent on this ring? 80,000 B frame 8 x 105 bit frame 10,000 B frame 8000 B frame 80,000 B frame 8 x 105 bit frame 10,000 B frame 8000 B frame ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network ID of 134.57.0.0 with 8 subnets. You need to allow the largest possible number of host IDs per subnet. Which subnet mask should you assign? 255.255.240.0 255.255.252.0 255.255.248.0 255.255.224.0 255.255.255.255 255.255.240.0 255.255.252.0 255.255.248.0 255.255.224.0 255.255.255.255 ANSWER DOWNLOAD EXAMIANS APP
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