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Voice quality is bad due to high delay and jitter on a link. Which two actions will improve the quality  of voice calls?()

  • A、Increase the queue size of the voice class.
  • B、Guarantee bandwidth during congestion to the voice class with a bandwidth command.
  • C、Increase the tx-ring of the egress interface.
  • D、Implement LLQ for the voice class.
  • E、Decrease the rx-ring of the egress interface.
  • F、Decrease the queue size of the voice class.

参考答案

更多 “Voice quality is bad due to high delay and jitter on a link. Which two actions will improve the quality  of voice calls?()A、Increase the queue size of the voice class.B、Guarantee bandwidth during congestion to the voice class with a bandwidth command.C、Increase the tx-ring of the egress interface.D、Implement LLQ for the voice class.E、Decrease the rx-ring of the egress interface.F、Decrease the queue size of the voice class.” 相关考题
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