Computer Networking An example of digital, rather than analog, communication is DDD None of these WATS DDT DDS DDD None of these WATS DDT DDS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The signal to noise ratio for a voice grade line is 30.1 dB (decibels) or a power ratio of 1023:1. The maximum achievable data rate on this line whose spectrum ranges from 300 Hz to 4300 Hz is 34000 bps 6200 bps 31000 bps None of these 9600 bps 34000 bps 6200 bps 31000 bps None of these 9600 bps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When the computer provides the manager with a multiple choice of possible answers, the prompting technique is menu selection None of these open-ended question question and answer form filling menu selection None of these open-ended question question and answer form filling ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the device that converts computer output into a form that can be transmitted over a telephone line? Concentrator None of these Modem Multiplexer Teleport Concentrator None of these Modem Multiplexer Teleport 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? 192 252 224 248 240 192 252 224 248 240 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? 100 kbps 2 Mbps 1 Mbps 10 Mbps 100 kbps 2 Mbps 1 Mbps 10 Mbps ANSWER DOWNLOAD EXAMIANS APP
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