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CN0-201 · Question #131

H.323 is a group of protocols defined by the International Telecommunication Union for multimedia CompTIA CN0-201 Exam conferences over Local Area Networks. H.323 uses ASN.1 binary code. Which of…

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

Question

H.323 is a group of protocols defined by the International Telecommunication Union for multimedia CompTIA CN0-201 Exam conferences over Local Area Networks. H.323 uses ASN.1 binary code. Which of the following layers of the OSI model is responsible for translating, processing, and reading ASN.1 and ASCII messages?

Options

  • ATransport layer
  • BPhysical layer
  • CApplication layer
  • DPresentation layer

How the community answered

(32 responses)
  • A
    16% (5)
  • B
    9% (3)
  • C
    3% (1)
  • D
    72% (23)

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