Machine-translated by Google. Questions are authored in English.
Top

Discussion

Which documentation assists network diagnosis?

  • A.A topology diagram showing every module and terminator
  • B.The wiring diagram alone, which shows the connections and therefore contains all of the information required
  • C.Nothing
  • D.A network topology drawing identifying which modules sit at the ends of the bus and therefore carry the terminators

Answer: A

Knowing which two modules terminate the bus turns a resistance reading into a diagnosis. The last option explains exactly why that drawing matters, which makes it a correct and more useful version of the same answer. Tracing the requirement back to the physical constraint that produces it makes the answer follow. The order in which the effects act is what decides the outcome, so it is worth establishing first. Naming the cost of a choice alongside its benefit is what turns a fact into a design decision.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.