Progression: Field Tech IV - V Conventional Questions and Answers 100% Pass

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Progression: Field Tech IV - V Conventional Questions and Answers 100% Pass Which of the following is most typical of a broadband network? -✔✔ Multiple analog channels What components are c... ommon to all computer systems? (Check all that apply.) -✔✔ Processor Memory Storage I/O What does I/O stand for? -✔✔ Input / Output A NIC is a device used for: -✔✔ Signaling A sound card is what general type of computer component? -✔✔ Input/output Which of the following is managed by the OS? -✔✔ Keyboard input Screen display File I/O Peripheral control The primary purpose of a device driver is to control hardware under the supervision of the OS. True or False? -✔✔ True Which of the following network topologies forms a closed loop? -✔✔ Ring topology Which of the following network topologies connects devices to a shared straight-line cable? -✔✔ Bus topology M1L5 When is UTP cable preferred over STP? -✔✔ When there is little electrical interference Which connector type is used with Thinnet coaxial cable? -✔✔ BNC Which of the following cable types uses a T-connector to connect each NIC to the cable? -✔✔ Thinnet Which of the following cable types can transmit data farthest? -✔✔ Fiber optic How are bits represented on fiber optic cable? -✔✔ Pulses (on/off) of light Which of the following are the two primary types of light sources in fiber optic cables? -✔✔ Laser diode and LED What is the main advantage of star topology? -✔✔ Ease of management Which of the following would not be used in a typical star topology? -✔✔ Thinnet How many wire pairs can be terminated on a 66 block? -✔✔ 25 or 50 What makes a crossover cable different from a patch cord? -✔✔ A crossover cable uses the 568A pattern on one jack, and the 568B pattern on the other. A patch cord uses the same pinout pattern on both jacks. [Show More]

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