Computer Networking 00 represents a pixel that pixel is known as : Light gray Black pixel Dark gray pixel White pixel Light gray Black pixel Dark gray pixel White pixel 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? None of these Modem Attenuation Teleprocessor Interface None of these Modem Attenuation Teleprocessor Interface ANSWER DOWNLOAD EXAMIANS APP
Computer Networking On a class B network, how many hosts are available at each site with a subnet mask of 248? 2,046 4,094 1,022 8,190 16,382 2,046 4,094 1,022 8,190 16,382 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noiseless channel with one sample every 125 per sec, is used to transmit digital signals. Find the bit rate (bits per second) that are sent, if CCITT 2.048 Mbps encoding is used. 32 Kbps None of these 500 Kbps 64 Kbps 8 Kbps 32 Kbps None of these 500 Kbps 64 Kbps 8 Kbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What two multicast addresses does OSPFv3 use?1. FF02::A2. FF02::93. FF02::54. FF02::6 3 only 1 and 3 2 only 3 and 4 3 only 1 and 3 2 only 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You copy a configuration from a network host to a router's RAM. The configuration looks correct, yet it is not working at all. What could the problem be? You copied the configuration into flash memory instead. The IOS became corrupted after the copy command was initiated. You copied the wrong configuration into RAM. The copy did not override the shutdown command in running-config. You copied the configuration into flash memory instead. The IOS became corrupted after the copy command was initiated. You copied the wrong configuration into RAM. The copy did not override the shutdown command in running-config. ANSWER DOWNLOAD EXAMIANS APP
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