648-375 Cisco Express Foundation for Systems Engineers

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Showing 10–10 of 10 questions

Question 10

Which statement about scalability in Cisco OTV is true?

Select an option, then click Submit answer.

  • Unknown unicasts are handled by the authoritative edge device.

  • The control plane avoids flooding by exchanging MAC reachability.

  • Any encapsulation overhead is avoided by using IS-IS.

  • IP-based functionality provides Layer 3 extension over any transport.