With the Teams calling policy AllowVoicemail set to AlwaysEnabled, unanswered calls always go to voicemail after 30 seconds of ringing; with AlwaysDisabled they never do; UserOverride (the default) follows each user's forwarding and unanswered settings.
Checked 2026-09-25
- Vendor
- Microsoft
- Product
- Teams Phone Cloud Voicemail
- Subsystem
- voicemail routing
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- Set up Cloud Voicemail — Microsoft · tier 2 current vendor documentation · Control routing of calls to Cloud Voicemail > Using PowerShell
Cite this note
APA
WarmTransfer. (2026, September 25). Unified CM and Teams Phone coexistence during a migration: source note cucm-teams-coexistence-allowvoicemail-modes. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-teams-coexistence-allowvoicemail-modes
BibTeX
@misc{warmtransfer-claim-cucm-teams-coexistence-allowvoicemail-modes,
title = {Unified CM and Teams Phone coexistence during a migration: source note cucm-teams-coexistence-allowvoicemail-modes},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-teams-coexistence-allowvoicemail-modes},
note = {Source note cucm-teams-coexistence-allowvoicemail-modes, checked 2026-09-25}
}