Computer Networking How many OSI layers are covered in the X.25 standard? seven six None of these two three seven six None of these two three ANSWER DOWNLOAD EXAMIANS APP
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 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 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer 4 protocol is used for a Telnet connection? TCP/IP TCP UDP IP TCP/IP TCP UDP IP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A modem that is attached to the telephone system by jamming the phone's handset into two flexible receptacles in the coupler? time-division multiplexer acoustic coupler bridge gateway None of these time-division multiplexer acoustic coupler bridge gateway None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A required characteristic of an online real-time system is: more than one CPU offline batch processing no delay in processing None of these All of these more than one CPU offline batch processing no delay in processing None of these All 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? 8000 B frame 8 x 105 bit frame 10,000 B frame 80,000 B frame 8000 B frame 8 x 105 bit frame 10,000 B frame 80,000 B frame ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS