Computer Networking To set up a bulletin board system you need All of these a personal computer None of these a telephone line a smart modem with auto-answer capabilities All of these a personal computer None of these a telephone line a smart modem with auto-answer capabilities ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP internet protocol a diskless machine uses to obtain its IP address from a server? RIP RDP RARP None of these X.25 RIP RDP RARP None of these X.25 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following digits are known as the sub-address digits (for use by the user) of the Network User Address (NUA)? 13-14 05-Jul 01-Apr None of these 08-Dec 13-14 05-Jul 01-Apr None of these 08-Dec ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the frequency range of the IEEE 802.11a standard? 2.4GHz 5GHz 2.4Gbps 5Gbps 2.4GHz 5GHz 2.4Gbps 5Gbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the first octet range for a class A IP address? 1 - 127 192 - 223 192 - 255 128 - 191 1 - 126 1 - 127 192 - 223 192 - 255 128 - 191 1 - 126 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers cannot communicate with each other directly over telephone lines because they use digital pulses whereas telephone lines use analog sound frequencies. What is the name of the device which permits digital to analog conversion at the start of a long distance transmission? Modem Attenuation Teleprocessor None of these Interface Modem Attenuation Teleprocessor None of these Interface ANSWER DOWNLOAD EXAMIANS APP
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