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JN0-343 · Question #98

Which two statements about GRE tunnels are true? (Choose two.)

The correct answer is A. GRE can be used to tunnel non-IP protocols, such as IPX. D. GRE can be used to tunnel IPv6 traffic. See the full explanation below for the reasoning.

Question

Which two statements about GRE tunnels are true? (Choose two.)

Options

  • AGRE can be used to tunnel non-IP protocols, such as IPX.
  • BGRE can provide encrypted communication.
  • CGRE adds overhead of 16 bytes per packet.
  • DGRE can be used to tunnel IPv6 traffic.

How the community answered

(39 responses)
  • A
    72% (28)
  • B
    18% (7)
  • C
    10% (4)

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Full JN0-343 Practice