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300-440 · Question #20

300-440 Question #20: Real Exam Question with Answer & Explanation

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Question

Refer to the exhibits. An engineer troubleshoots a Cisco SD-WAN connectivity issue between an on-premises data center WAN Edge and a public cloud provider WAN Edge. The engineer discovers that BFD is Dapping on vEdge1. What is the problem?

Exhibits

300-440 question #20 exhibit 1
300-440 question #20 exhibit 2

Options

  • AThe remote Edge device BFD is down.
  • BThe remote Edge device failed to respond BFD keepalives.
  • CThe remote Edge device has a duplicate IP address.
  • DThe control plane deleted the BFD session.

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