Source note · Microsoft Teams shared calling and call delegation
Emergency callback numbers are optional in a Shared Calling policy; with none defined, the resource account's number is used on emergency calls.
Checked 2026-09-25
- 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
- Configure Shared Calling — Microsoft · tier 2 current vendor documentation · Step 7: Enable emergency calling for users, second paragraph
Cite this note
APA
WarmTransfer. (2026, September 25). Microsoft Teams shared calling and call delegation: source note teams-shared-calling-ecbn-optional. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-shared-calling-ecbn-optional
BibTeX
@misc{warmtransfer-claim-teams-shared-calling-ecbn-optional,
title = {Microsoft Teams shared calling and call delegation: source note teams-shared-calling-ecbn-optional},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/teams-shared-calling-ecbn-optional},
note = {Source note teams-shared-calling-ecbn-optional, checked 2026-09-25}
}