Computer Networking Which application allows a user to access and change remote files without actual transfer? NFS TELNET None of these FTP DNS NFS TELNET None of these FTP DNS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Demodulation is the process of combining many low speed channels into one high speed channel converting digital signals to analog signals None of these dividing the high-speed signals into frequency bands converting analog signals to digital signals combining many low speed channels into one high speed channel converting digital signals to analog signals None of these dividing the high-speed signals into frequency bands converting analog signals to digital signals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with three networks that have the network IDs 192.168.5.0, 192.168.6.0, and 192.168.7.0. What subnet mask can you use to combine these addresses into one? 255.255.252.0 255.255.255.252 255.255.255.240 225.255.254.0 255.255.252.0 255.255.255.252 255.255.255.240 225.255.254.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the device that connects two computers by means of a telephone line? None of these modem Tape cable bus None of these modem Tape cable bus ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statements are true regarding ICMP packets?1. They acknowledge receipt of a TCP segment.2. They guarantee datagram delivery.3. They can provide hosts with information about network problems.4. They are encapsulated within IP datagrams. 1 only 2 and 3 3 and 4 2, 3 and 4 1 only 2 and 3 3 and 4 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for HTTP? 99 86 23 80 None of these 99 86 23 80 None of these ANSWER DOWNLOAD EXAMIANS APP
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