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H12-224 · Question #468

Which of the following statements about the BFD demand mode are true?(Select 2 Answers)

The correct answer is B. The local system detects the BFD control packets sent by itself. D. Each system confirms its connections with other systems in a particular method. After a BFD session is. See the full explanation below for the reasoning.

Question

Which of the following statements about the BFD demand mode are true?(Select 2 Answers)

Options

  • AThe local system periodically sends BFD control packets, and the remote system detects the BFD
  • BThe local system detects the BFD control packets sent by itself.
  • CIf one system does not receive any BFD packets from its peer within a detection period, it advertises a
  • DEach system confirms its connections with other systems in a particular method. After a BFD session is

How the community answered

(56 responses)
  • A
    11% (6)
  • B
    73% (41)
  • C
    16% (9)

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