Computer Networking Which of the following performs modulation and demodulation? fiber optic coaxial cable satellite modem None of these fiber optic coaxial cable satellite modem None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When data is encapsulated, which is the correct order? Data, segment, frame, packet, bit Segment, data, packet, frame, bit Data, segment, packet, frame, bit Data, frame, packet, segment, bit Data, segment, frame, packet, bit Segment, data, packet, frame, bit Data, segment, packet, frame, bit Data, frame, packet, segment, bit ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have 10 users plugged into a hub running 10Mbps half-duplex. There is a server connected to the switch running 10Mbps half-duplex as well. How much bandwidth does each host have to the server? 10 Mbps 100 kbps 2 Mbps 1 Mbps 10 Mbps 100 kbps 2 Mbps 1 Mbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With an IP address set starting with 150, you currently have six offices that you are treating as subnets. Plans are in place to open 10 more offices before the end of the year. What subnet mask should you use to satisfy the needed number of subnets and maximize the number of hosts available at each site? 252 224 192 240 248 252 224 192 240 248 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Your switch has a port status LED that is alternating between green and amber. What could this indicate? Nothing; this is normal. The port is shut down. The port is experiencing errors. The port is in STP blocking mode. Nothing; this is normal. The port is shut down. The port is experiencing errors. The port is in STP blocking mode. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The interactive transmission of data within a time sharing system may be best suited to half-duplex lines None of these biflex-line full-duplex lines simplex lines half-duplex lines None of these biflex-line full-duplex lines simplex lines ANSWER DOWNLOAD EXAMIANS APP
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