Source note · Setting up Teams voice routing policies and dial plans
Normalization rules use .NET Framework regular expressions for the match pattern plus a translation, and Microsoft warns that invalid expressions in dial plan normalization rules may cause client or service issues.
Checked 2026-09-30
- Vendor
- Microsoft
- Product
- Microsoft Teams Phone
- Subsystem
- normalization-rule
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-30
- Checked
- 2026-09-30
Sources
- Normalization rules for Microsoft Teams dial plans — Microsoft · tier 2 current vendor documentation · Creating normalization rules
Cite this note
APA
WarmTransfer. (2026, September 30). Setting up Teams voice routing policies and dial plans: source note teams-voice-routing-setup-dotnet-regex. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-voice-routing-setup-dotnet-regex
BibTeX
@misc{warmtransfer-claim-teams-voice-routing-setup-dotnet-regex,
title = {Setting up Teams voice routing policies and dial plans: source note teams-voice-routing-setup-dotnet-regex},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/teams-voice-routing-setup-dotnet-regex},
note = {Source note teams-voice-routing-setup-dotnet-regex, checked 2026-09-30}
}