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XK0-001 · Question #215

What port is commonly used by the POP3 protocol?

The correct answer is D. 110. See the full explanation below for the reasoning.

Question

What port is commonly used by the POP3 protocol?

Options

  • A25
  • B53
  • C69
  • D110

How the community answered

(23 responses)
  • A
    4% (1)
  • B
    4% (1)
  • C
    9% (2)
  • D
    83% (19)

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