Progression: Field Tech IV - V Conventional Questions And Answers 2025/2026

Progression: Field Tech IV - V Conventional Questions And Answers 2025/2026 Which of the following is most typical of a broadband network? - answer-Multiple analog channels What components are common to all computer systems? (Check all that apply.) - answer-Processor Memory Storage I/O What does I/O stand for? - answer-Input / Output A NIC is a device used for: - answer-Signaling A sound card is what general type of computer component? - answer-Input/output Which of the following is managed by the OS? - answer-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? - answer-True Which of the following network topologies forms a closed loop? - answer-Ring topologyWhich of the following network topologies connects devices to a shared straight-line cable? - answerBus topology M1L5 When is UTP cable preferred over STP? - answer-When there is little electrical interference Which connector type is used with Thinnet coaxial cable? - answer-BNC Which of the following cable types uses a T-connector to connect each NIC to the cable? - answerThinnet Which of the following cable types can transmit data farthest? - answer-Fiber optic How are bits represented on fiber optic cable? - answer-Pulses (on/off) of light Which of the following are the two primary types of light sources in fiber optic cables? - answer-Laser diode and LED What is the main advantage of star topology? - answer-Ease of management Which of the following would not be used in a typical star topology? - answer-Thinnet How many wire pairs can be terminated on a 66 block? - answer-25 or 50 What makes a crossover cable different from a patch cord? - answer-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.