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JN0-691 · Question #68

Which two statements are true regarding BGP path MTU discovery? (Choose two.)

The correct answer is A. BGP path MTU discovery provides the most efficient use of link bandwidth. B. BGP path MTU discovery alleviates fragmentation problems. See the full explanation below for the reasoning.

Question

Which two statements are true regarding BGP path MTU discovery? (Choose two.)

Options

  • ABGP path MTU discovery provides the most efficient use of link bandwidth.
  • BBGP path MTU discovery alleviates fragmentation problems.
  • CBGP path MTU discovery must be configured on every router along the path.
  • DBGP path MTU discovery can be enabled only for IBGP sessions.

How the community answered

(26 responses)
  • A
    73% (19)
  • C
    15% (4)
  • D
    12% (3)

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Full JN0-691 Practice