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CompTIA

220-301 · Question #209

Which test checks the transmitter and receiver of a local modem?

The correct answer is A. analog loop back. See the full explanation below for the reasoning.

Question

Which test checks the transmitter and receiver of a local modem?

Options

  • Aanalog loop back
  • Blocal digital loop back
  • Cdata parity
  • Dremote digital loop back

How the community answered

(44 responses)
  • A
    77% (34)
  • B
    2% (1)
  • C
    7% (3)
  • D
    14% (6)

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Full 220-301 Practice