Microsoft says not to enable LBR on gateways that don't route calls to the PSTN (such as gateways to PBX systems), but those gateways must still be associated with the network site where the system is located so restrictions apply to PSTN calls reaching endpoints behind them.

Checked 2026-09-25

Vendor
Microsoft
Product
Teams Phone Direct Routing
Subsystem
gateway-configuration
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). Teams location-based routing: source note teams-location-based-routing-pbx-gateway. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-location-based-routing-pbx-gateway

BibTeX

@misc{warmtransfer-claim-teams-location-based-routing-pbx-gateway,
  title  = {Teams location-based routing: source note teams-location-based-routing-pbx-gateway},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/teams-location-based-routing-pbx-gateway},
  note   = {Source note teams-location-based-routing-pbx-gateway, checked 2026-09-25}
}

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