Computer Networking What is the name of the device that connects two computers by means of a telephone line? cable modem None of these bus Tape cable modem None of these bus Tape ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network types have a designated router and a backup designated router assigned?1. Broadcast2. Point-to-point3. NBMA4. NBMA point-to-point All of these 3 and 4 1 and 3 1, 2 and 3 All of these 3 and 4 1 and 3 1, 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What two multicast addresses does OSPFv3 use?1. FF02::A2. FF02::93. FF02::54. FF02::6 1 and 3 3 and 4 3 only 2 only 1 and 3 3 and 4 3 only 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an advantage to using fiber optics data transmission? fast data transmission rate resistance to data theft few transmission errors All of these low noise level fast data transmission rate resistance to data theft few transmission errors All of these low noise level ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which network is a cross between circuits switched network and a data-gram network? Virtual-circuit network Circuit-switched network None of these Virtual-circuit identifier Virtual-circuit network Circuit-switched network None of these Virtual-circuit identifier ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A decrease in magnitude of current, voltage, a power of a signal in transmission between points, is known as Aloha Amplitude Carrier Attenuation None of these Aloha Amplitude Carrier Attenuation None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS