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? 255.255.255.240 225.255.254.0 255.255.255.252 255.255.252.0 255.255.255.240 225.255.254.0 255.255.255.252 255.255.252.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The ________ measures the number of lost or garbled messages as a fraction of the total sent in the sampling period. Residual Error Rate. Transfer Failure Probability. Connection establish. Connection release failure probability. Residual Error Rate. Transfer Failure Probability. Connection establish. Connection release failure probability. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The size or magnitude of a voltage or current waveform is Amplitude Aloha None of these Attenuation Angle Modulation Amplitude Aloha None of these Attenuation Angle Modulation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 2000-character text file has to be transmitted by using a 1,200 baud modem. Can you tell how long will it take? 20 seconds 120 seconds None of these 2 seconds 12 seconds 20 seconds 120 seconds None of these 2 seconds 12 seconds ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What operates in the Data Link and the Network layer? NIC Brouter Bridge Router None of these NIC Brouter Bridge Router None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame? Discard it and send an error message back to the originating host Flood the network with the frame Add the destination to the MAC address table and then forward the frame Add the source address and port to the MAC address table and forward the frame out the destination port Discard it and send an error message back to the originating host Flood the network with the frame Add the destination to the MAC address table and then forward the frame Add the source address and port to the MAC address table and forward the frame out the destination port ANSWER DOWNLOAD EXAMIANS APP
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