QuestionQ195

Media and QoS

What is the traffic classification for voice and video conferencing?

  • A Voice is classified as CoS 4, and video conferencing is CoS 5.
  • B Voice is classified as CoS 5, and video conferencing is CoS 4.
  • C Voice and video conferencing are both classified is CoS 3.
  • D Video conferencing is classified as CoS 1, and voice is CoS 2.
Explanation

Cisco QoS classification assigns voice traffic to CoS 5 and video-conferencing traffic to CoS 4.

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