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CWDP-305 · Question #93

You are testing a VoWLAN deployment, and your communication measurements show a certain amount of lost packets. What would be an acceptable packet error rate value to still provide acceptable call…

The correct answer is D. No more than 8% PER max should be acceptable. See the full explanation below for the reasoning.

Question

You are testing a VoWLAN deployment, and your communication measurements show a certain amount of lost packets. What would be an acceptable packet error rate value to still provide acceptable call quality?

Options

  • AThere should be 0% error in a VoWLAN type of deployment
  • BNo more than 1% PER max should be acceptable
  • CNo more than 4% PER max should be acceptable
  • DNo more than 8% PER max should be acceptable

How the community answered

(34 responses)
  • A
    3% (1)
  • B
    9% (3)
  • C
    18% (6)
  • D
    71% (24)

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