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TT0-201 · Question #2

In which of the following layers of the OSI/RM would you find Session Initiation Protocol (SIP)?

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

Question

In which of the following layers of the OSI/RM would you find Session Initiation Protocol (SIP)?

Options

  • ANetwork layer
  • BPhysical layer
  • CSession layer
  • DApplication layer

How the community answered

(59 responses)
  • A
    3% (2)
  • B
    7% (4)
  • C
    14% (8)
  • D
    76% (45)

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