Computer Networking You telnet to a router and make your necessary changes; now you want to end the Telnet session. What command do you type in? exit disable close disconnect exit disable close disconnect ANSWER DOWNLOAD EXAMIANS APP
Computer Networking ASK, PSK, FSK, and QAM are examples of _____ encoding. analog-to-digital analog-to-analog None of these digital-to-digital digital-to-analog analog-to-digital analog-to-analog None of these digital-to-digital digital-to-analog ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that has the network ID 10.9.0.0 and contains 73 networks. In the next year, you will be adding an additional 27 branch offices to your company. For simplified management, you want to keep the most possible hosts per subnet. Which subnet mask should you management, you want to keep the most possible hosts per subnet. Which subnet mask should you use? 255.252.0.0 255.224.0.0 255.248.0.0 255.254.0.0 255.240.0.0 255.252.0.0 255.224.0.0 255.248.0.0 255.254.0.0 255.240.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following technique is used for allocating capacity on a satellite channel using fixed-assignment FDM? Frequency-division multiple access Amplitude modulation None of these Frequency modulation Frequency-shift keying Frequency-division multiple access Amplitude modulation None of these Frequency modulation Frequency-shift keying ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which switch is a multistage switch with micro switches at each stage that route the packets based on the output port represented as a binary string? Banyan switch Multistage crossbar Crossbar switch Packet switch Banyan switch Multistage crossbar Crossbar switch Packet switch ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An example of a medium-speed, switched communications service is None of these Series 1000 DDD All of these Dataphone 50 None of these Series 1000 DDD All of these Dataphone 50 ANSWER DOWNLOAD EXAMIANS APP
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