To validate Teams QoS, Microsoft says to capture traffic, preferably at the network egress point using port mirroring, and confirm that the DSCP value is not changed or stripped as the traffic crosses the network. The marking must be present at both ends of the call.

Checked 2026-09-25

Vendor
Microsoft
Product
Teams
Subsystem
QoS validation
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-25
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Choppy and robotic audio on calls: source note choppy-audio-troubleshooting-teams-validate-dscp. WarmTransfer. https://warmtransfer.net/knowledge/claims/choppy-audio-troubleshooting-teams-validate-dscp

BibTeX

@misc{warmtransfer-claim-choppy-audio-troubleshooting-teams-validate-dscp,
  title  = {Choppy and robotic audio on calls: source note choppy-audio-troubleshooting-teams-validate-dscp},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/choppy-audio-troubleshooting-teams-validate-dscp},
  note   = {Source note choppy-audio-troubleshooting-teams-validate-dscp, checked 2026-09-25}
}

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