MS-721 · Question #336
You have a Microsoft Teams deployment. You configure Quality of Service (QoS) to prioritize network traffic for Teams communications. You need to validate the QoS configurations. What should you do?
The correct answer is C. From Microsoft Call Quality Dashboard, review Quality of Experience Reports.. The Quality of Experience (QoE) Reports in Microsoft Call Quality Dashboard (CQD) contain detailed stream-level metrics including packet loss, jitter, round-trip time, and audio/video degradation scores - all of which are direct indicators of whether QoS configurations are correc
Question
Options
- AFrom Microsoft Call Quality Dashboard, review Reliability Reports.
- BPerform a packet capture and validate the source port numbers.
- CFrom Microsoft Call Quality Dashboard, review Quality of Experience Reports.
- DPerform a packet capture and validate that the packets have DSCP markings.
How the community answered
(38 responses)- A16% (6)
- B8% (3)
- C71% (27)
- D5% (2)
Explanation
The Quality of Experience (QoE) Reports in Microsoft Call Quality Dashboard (CQD) contain detailed stream-level metrics including packet loss, jitter, round-trip time, and audio/video degradation scores - all of which are direct indicators of whether QoS configurations are correctly prioritizing and protecting Teams traffic. Reviewing these reports reveals whether the QoS policies are producing the expected network behavior in real calls. While a packet capture with DSCP marking validation (option D) confirms that markings are being applied, CQD QoE reports validate the end-to-end effectiveness of the QoS configuration on actual call quality.
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