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CompTIA

N10-004 · Question #575

Which of the following is used in voice over IP communications?

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

Question

Which of the following is used in voice over IP communications?

Options

  • ASNTP
  • BSCP
  • CSMTP
  • DSIP

How the community answered

(58 responses)
  • A
    14% (8)
  • B
    5% (3)
  • C
    3% (2)
  • D
    78% (45)

Community Discussion

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Full N10-004 Practice