Computer Networking What protocol does PPP use to identify the Network layer protocol? NCP HDLC ISDN LCP NCP HDLC ISDN LCP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. If Delta modulation is selected, then how many bits per second are actually sent? 128 kbps 8 kbps None of these 32 kbps 64 kbps. 128 kbps 8 kbps None of these 32 kbps 64 kbps. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If you want to have more than one Telnet session open at the same time, what keystroke combination would you use? Ctrl+Shift+6, then X Ctrl+Shift+X, then 6 Tab+Spacebar Ctrl+X, then 6 Ctrl+Shift+6, then X Ctrl+Shift+X, then 6 Tab+Spacebar Ctrl+X, then 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following divides the high speed signal into frequency bands? frequency-division multiplexer time-division multiplexer modem t-switch None of these frequency-division multiplexer time-division multiplexer modem t-switch None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Compared to analog signals, digital signals All of these are more accurate allow faster transmission both A and B None of these All of these are more accurate allow faster transmission both A and B None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If delays are recorded as 10 bit numbers in a 50 router network, and delay vectors are exchanged twice a second, how much bandwidth per fill duplex line is occupied by the distributed routing algorithm? 1500 bps 5 bps 1000 bps None of these 500 bps 1500 bps 5 bps 1000 bps None of these 500 bps ANSWER DOWNLOAD EXAMIANS APP
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