Computer Networking What frequency range is used for microwave communications, satellite and radar? None of these Low Frequency : 30 kHz to 300 kHz Super High Frequency : 3000 MHz to 30000 MHz Medium Frequency : 300 kHz to 3 MHz Extremely High Frequency :30,000 MHz None of these Low Frequency : 30 kHz to 300 kHz Super High Frequency : 3000 MHz to 30000 MHz Medium Frequency : 300 kHz to 3 MHz Extremely High Frequency :30,000 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the administrative distance of OSPF? 110 120 90 100 110 120 90 100 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A modem is connected in between a telephone line and a computer None of these network serial port communication adapter computer None of these network serial port communication adapter ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following divides the high speed signal into frequency bands? None of these frequency-division multiplexer t-switch modem time-division multiplexer None of these frequency-division multiplexer t-switch modem time-division multiplexer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Synchronous protocols are more reliable transmit characters one at a time None of these allow faster transmission than asynchronous protocols do are generally used by personal computers are more reliable transmit characters one at a time None of these allow faster transmission than asynchronous protocols do are generally used by personal computers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A batch processing terminal would not include a CPU line printer card punch card reader None of these CPU line printer card punch card reader None of these ANSWER DOWNLOAD EXAMIANS APP
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