Computer Networking On a class B network, how many hosts are available at each site with a subnet mask of 248? 8,190 4,094 2,046 16,382 1,022 8,190 4,094 2,046 16,382 1,022 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Working of the WAN generally involves microwaves All of these satellites telephone lines None of these microwaves All of these satellites telephone lines None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communications medium that uses pulses of laser light in glass fibers. Select the best fit for answer: Cellular phone systems Fiber optic cables Telecommunications processors Telecommunications software Cellular phone systems Fiber optic cables Telecommunications processors Telecommunications software ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The modern enterprise is interconnected internally and externally by the Internet, intranets, and other networks. Select the best fit for answer: Business applications of telecommunications Information super highway None of these Internetworked enterprise Client/Server networks Business applications of telecommunications Information super highway None of these Internetworked enterprise Client/Server networks ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Repeaters are often used on an 802.3 network to help strengthen the signals being transmitted. As with the length of segments and the number of segments, a limit exists as to how many repeaters can be used between any two nodes. What is the maximum number of repeaters that can be used? Three Six Five Two Four Three Six Five Two Four ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a _____ topology, if there are n devices in a network, each device has n - 1 ports for cables. None of these star mesh bus ring None of these star mesh bus ring ANSWER DOWNLOAD EXAMIANS APP
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