Computer Networking What function does a serial interface perform in data communication? None of these Converts serial data into audio signals Converts parallel data into a stream of bits Converts analog signals into digital signals Decodes incoming signals into computer data None of these Converts serial data into audio signals Converts parallel data into a stream of bits Converts analog signals into digital signals Decodes incoming signals into computer data ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following commands sets the secret password to Cisco? enable secret Cisco enable secret password Cisco enable secret cisco enable password Cisco enable secret Cisco enable secret password Cisco enable secret cisco enable password Cisco ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have been contracted to install a windows NT network in an office that is located in a strip mall. The office is located next to the power plant of the building, so a UPS (uninterruptible power supply) has already been installed. What type of cable should you use for the network cabling? Choose the best answer. Fiber-optic TI PSTN UTP STP Fiber-optic TI PSTN UTP STP 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. Hub Router None of these Modem Cable Hub Router None of these Modem Cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What operates in the Data Link and the Network layer? NIC Bridge Router Brouter None of these NIC Bridge Router Brouter None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The area of coverage of a satellite radio beam is known as Circular polarization Identity None of these Footprint Beam width Circular polarization Identity None of these Footprint Beam width ANSWER DOWNLOAD EXAMIANS APP
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