Admins can validate a user's voicemail configuration with the Voicemail self-help diagnostic, opened from Teams admin center Dashboard > Self-help diagnostics and run against the user's email address.

Checked 2026-09-25

Vendor
Microsoft
Product
Microsoft Teams Cloud Voicemail
Subsystem
troubleshooting
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). Microsoft Teams Cloud Voicemail: source note teams-cloud-voicemail-self-help-diagnostic. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-cloud-voicemail-self-help-diagnostic

BibTeX

@misc{warmtransfer-claim-teams-cloud-voicemail-self-help-diagnostic,
  title  = {Microsoft Teams Cloud Voicemail: source note teams-cloud-voicemail-self-help-diagnostic},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/teams-cloud-voicemail-self-help-diagnostic},
  note   = {Source note teams-cloud-voicemail-self-help-diagnostic, checked 2026-09-25}
}

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