Computer Networking Demodulation is the process of None of these dividing the high-speed signals into frequency bands converting analog signals to digital signals converting digital signals to analog signals combining many low speed channels into one high speed channel None of these dividing the high-speed signals into frequency bands converting analog signals to digital signals converting digital signals to analog signals combining many low speed channels into one high speed channel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which switch is a multistage switch with micro switches at each stage that route the packets based on the output port represented as a binary string? Multistage crossbar Crossbar switch Packet switch Banyan switch Multistage crossbar Crossbar switch Packet switch Banyan switch ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main difference between DDCMP and SDLG? DDCMP does not need special hardware to final the beginning of a message. None of these DDCMP has a message header SDLC does not use CRC SDLC has a IP address DDCMP does not need special hardware to final the beginning of a message. None of these DDCMP has a message header SDLC does not use CRC SDLC has a IP address ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A terminal multiplexer has six 1200 bps terminals and 'n' 300bps terminals connected to it. The outgoing line is 9600bps. What is the maximum value of n? 8 28 4 16 8 28 4 16 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following commands will configure all the default VTY ports on a router? Router (config) #line vty 0 4 Router (config-if) #line console 0 Router (config) #line vty all Router#line vty 0 4 Router (config) #line vty 0 4 Router (config-if) #line console 0 Router (config) #line vty all Router#line vty 0 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Now-a-days computers all over the world can talk to each other. Which is one of the special accessories essential for this purpose? None of these Fax Scanner Modem Keyboard None of these Fax Scanner Modem Keyboard ANSWER DOWNLOAD EXAMIANS APP
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