What are two approaches to prevent packet loss due to congestion on an interface? (Choose two.)

What are two approaches to prevent packet loss due to congestion on an interface? (Choose two.)

  • Prevent bursts of traffic.
  • Drop lower-priority packets.
  • Decrease buffer space.
  • Disable queuing mechanisms.
  • Increase link capacity.
    Answers Explanation & Hints:

    There are three approaches to prevent sensitive traffic from being dropped:Increase link capacity to ease or prevent congestion.
    Guarantee enough bandwidth and increase buffer space to accommodate bursts of traffic from fragile flows.
    Prevent congestion by dropping lower-priority packets before congestion occurs.

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