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GB0-180 · Question #169

In V.24 and V.35 cable, DSR denotes( )

The correct answer is B. Data set ready. See the full explanation below for the reasoning.

Question

In V.24 and V.35 cable, DSR denotes( )

Options

  • ARequest transmission
  • BData set ready
  • CData carrier detection
  • DData terminal ready

How the community answered

(55 responses)
  • A
    7% (4)
  • B
    78% (43)
  • C
    11% (6)
  • D
    4% (2)

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Full GB0-180 Practice