Teams busy on busy is Off by default; set to Use unanswered settings, a new call to a user already in a call, conference or with a call on hold follows their unanswered settings, such as voicemail.

Checked 2026-09-25

Vendor
Microsoft
Product
Teams Phone
Subsystem
busy on busy
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). Calls going straight to voicemail: source note calls-straight-to-voicemail-teams-busy-on-busy. WarmTransfer. https://warmtransfer.net/knowledge/claims/calls-straight-to-voicemail-teams-busy-on-busy

BibTeX

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

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