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4A0-M01 · Question #115

Each numbered item 1, 2, 3, and 4, represents a message exchanged between an IEEE 1588v2/Precision Time Protocol (PTP) v2 master and slave. With which message does the master pass its t1 timestamp…

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

Question

Each numbered item 1, 2, 3, and 4, represents a message exchanged between an IEEE 1588v2/Precision Time Protocol (PTP) v2 master and slave. With which message does the master pass its t1 timestamp to the slave clock at item 2?

Options

  • AAnnounce
  • BDelay_request
  • CDelay_response
  • DSync

How the community answered

(51 responses)
  • A
    4% (2)
  • B
    6% (3)
  • C
    14% (7)
  • D
    76% (39)

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