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350-050 · Question #70

DNS is configured to respond with a list containing multiple controller addresses. Upon DNS discovery, which statement is true?

The correct answer is C. The AP sends a discovery request to all controllers on the list simultaneously. See the full explanation below for the reasoning.

Question

DNS is configured to respond with a list containing multiple controller addresses. Upon DNS discovery, which statement is true?

Options

  • AThe AP sends a discovery request to the first controller on the list, and then goes down the list
  • BThe AP sends a discovery request to the last controller on the list, and then goes up the list
  • CThe AP sends a discovery request to all controllers on the list simultaneously.
  • DMultiple controller IP addresses in a DNS response are not supported.

How the community answered

(29 responses)
  • A
    7% (2)
  • B
    3% (1)
  • C
    86% (25)
  • D
    3% (1)

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