Computer Networking If odd parity is used for ASCII error detection, the number of 0s per eight-bit symbol is _____. odd indeterminate even 42 odd indeterminate even 42 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A teleprocessing system may consist of communications systems user systems All of these computer center systems None of these communications systems user systems All of these computer center systems None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard? 2 4 6 None of these 3 2 4 6 None of these 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which encapsulations can be configured on a serial interface?1. Ethernet2. Token Ring3. HDLC4. Frame Relay5. PPP All of these 3, 4 and 5 1 and 4 2 only All of these 3, 4 and 5 1 and 4 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What command is used to stop RIP routing updates from exiting out an interface but still allow the interface to receive RIP route updates? Router (config-router) # no routing updates Router (config-router) # passive-interface s0 Router (config-if) # no routing Router (config-if) # passive-interface Router (config-router) # no routing updates Router (config-router) # passive-interface s0 Router (config-if) # no routing Router (config-if) # passive-interface 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 None of these Microwave system Fax system Teletex system Videotex system None of these Microwave system Fax system Teletex system ANSWER DOWNLOAD EXAMIANS APP
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