When a Shared Calling user makes an emergency call, the next free emergency number in the policy becomes the caller ID and is reserved for 60 minutes, during which inbound calls to it ring that user directly.

Checked 2026-09-25

It will be reserved for the next 60 minutes and any inbound call to that number will directly ring the shared calling user who made the emergency call.
Vendor
Microsoft
Product
Teams Phone
Subsystem
Emergency calling
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 shared calling and call delegation: source note teams-shared-calling-ecbn-60-minutes. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-shared-calling-ecbn-60-minutes

BibTeX

@misc{warmtransfer-claim-teams-shared-calling-ecbn-60-minutes,
  title  = {Microsoft Teams shared calling and call delegation: source note teams-shared-calling-ecbn-60-minutes},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/teams-shared-calling-ecbn-60-minutes},
  note   = {Source note teams-shared-calling-ecbn-60-minutes, checked 2026-09-25}
}

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