Teams dynamic emergency calling, including security desk notification, is not supported on the Teams web client, and Microsoft recommends a calling policy with Web PSTN calling turned off for web-client users.

Checked 2026-10-14

Vendor
Microsoft
Product
Microsoft Teams
Subsystem
dynamic emergency calling
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-10-14
Checked
2026-10-14

Sources

Cite this note

APA

WarmTransfer. (2026, October 14). Network-based location for E911 across platforms: source note e911-network-location-discovery-teams-web-client-unsupported. WarmTransfer. https://warmtransfer.net/knowledge/claims/e911-network-location-discovery-teams-web-client-unsupported

BibTeX

@misc{warmtransfer-claim-e911-network-location-discovery-teams-web-client-unsupported,
  title  = {Network-based location for E911 across platforms: source note e911-network-location-discovery-teams-web-client-unsupported},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/e911-network-location-discovery-teams-web-client-unsupported},
  note   = {Source note e911-network-location-discovery-teams-web-client-unsupported, checked 2026-10-14}
}

Read in context