The Set-CsUserCallingSettings reference says the default UnansweredDelay is 20 seconds.

disputed · Checked 2026-09-25

The default value is 20 seconds.
Vendor
Microsoft
Product
Teams Phone
Subsystem
unanswered call settings
Deployment
multi-tenant
Region
not restricted
Release range
MicrosoftTeams PowerShell module 4.0.0 or later
Status
disputed
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Calls going straight to voicemail: source note calls-straight-to-voicemail-teams-unanswered-default-20. WarmTransfer. https://warmtransfer.net/knowledge/claims/calls-straight-to-voicemail-teams-unanswered-default-20

BibTeX

@misc{warmtransfer-claim-calls-straight-to-voicemail-teams-unanswered-default-20,
  title  = {Calls going straight to voicemail: source note calls-straight-to-voicemail-teams-unanswered-default-20},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/calls-straight-to-voicemail-teams-unanswered-default-20},
  note   = {Source note calls-straight-to-voicemail-teams-unanswered-default-20, checked 2026-09-25}
}

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