Computer Networking Which multiplexing technique shifts each signal to a different carrier frequency? FDM synchronous TDM All of these asynchronous TDM FDM synchronous TDM All of these asynchronous TDM ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following characteristic(s) is/are suited to the PSS applications? All of these Multiple remote host or applications accessed by a single local access circuit terminal and circuit None of these widely dispersed terminals and access to international packets switched services bursty traffic and low communications intensity All of these Multiple remote host or applications accessed by a single local access circuit terminal and circuit None of these widely dispersed terminals and access to international packets switched services bursty traffic and low communications intensity ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The frequency range : 300 kHz to 3 MHz is used for TV transmission microwave communications, satellite and radar None of these AM radio transmission FM radio transmission TV transmission microwave communications, satellite and radar None of these AM radio transmission FM radio transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true regarding VTP? All switches are VTP servers by default. VTP is on by default with a domain name of Cisco on all Cisco switches. All switches are VTP transparent by default. All switches are VTP clients by default. All switches are VTP servers by default. VTP is on by default with a domain name of Cisco on all Cisco switches. All switches are VTP transparent by default. All switches are VTP clients by default. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.25 X.21 X.3 X.75 None of these X.25 X.21 X.3 X.75 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The channel in the data communication model can be telephone lines radio signals postal mail service None of these All of these telephone lines radio signals postal mail service None of these All of these ANSWER DOWNLOAD EXAMIANS APP
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