Computer Networking Which layer of OSI determines the interface of the system with the user? Data-link Application Session Network None of these Data-link Application Session Network 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: Telecommunications processors Fiber optic cables Telecommunications software Cellular phone systems Telecommunications processors Fiber optic cables Telecommunications software Cellular phone systems ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a PC to telephone hookup for long distance communication, modem is connected between the telephone line and PC crossover cable asynchronous port synchronous port None of these PC crossover cable asynchronous port synchronous port None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a wrong example of network layer? Internet Protocol (IP) - ARPANET X.25 level 2-ISO Source routing and domain naming-USENet X.25 Packet Level Protocol (PLP)-ISO Internet Protocol (IP) - ARPANET X.25 level 2-ISO Source routing and domain naming-USENet X.25 Packet Level Protocol (PLP)-ISO ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The transmission signal coding method of TI carrier is called Binary Manchester Bipolar None of these NRZ Binary Manchester Bipolar None of these NRZ ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Your company has a LAN in its downtown office and has now set up a LAN in the manufacturing plant in the suburbs. To enable everyone to share data and resources between the two LANs, what type of device(s) are needed to connect them? Choose the most correct answer. Cable Hub Router None of these Modem Cable Hub Router None of these Modem ANSWER DOWNLOAD EXAMIANS APP
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