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CompTIA

N10-004 · Question #382

Which of the following WAN technologies modulates 24 channels into a 1.5Mbps signal?

The correct answer is D. T1. See the full explanation below for the reasoning.

Question

Which of the following WAN technologies modulates 24 channels into a 1.5Mbps signal?

Options

  • AISDN
  • BPSTN
  • COC-24
  • DT1

How the community answered

(48 responses)
  • A
    8% (4)
  • B
    15% (7)
  • C
    4% (2)
  • D
    73% (35)

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Full N10-004 Practice