Unified CM route filters are mandatory when a route pattern is based on a numbering plan installed with a dial plan installer file.
Checked 2026-09-24
Route filters are mandatory if you are using a dial plan installer; that is, if you install a dial plan file and then configure a route pattern based on that numbering plan.
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- dial plan / route filters
- Deployment
- on-premises
- Region
- not restricted
- Release range
- 15 and SUs
- Checked
- 2026-09-24
Sources
- System Configuration Guide for Cisco Unified Communications Manager Release 15 and SUs - Configure Call Routing — Cisco · tier 2 current vendor documentation · Configure Call Routing > Route Filter overview
Cite this note
APA
WarmTransfer. (2026, September 24). Unified CM dial plan partitions and calling search spaces: source note cucm-dial-plan-route-filter-mandatory. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-dial-plan-route-filter-mandatory
BibTeX
@misc{warmtransfer-claim-cucm-dial-plan-route-filter-mandatory,
title = {Unified CM dial plan partitions and calling search spaces: source note cucm-dial-plan-route-filter-mandatory},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-dial-plan-route-filter-mandatory},
note = {Source note cucm-dial-plan-route-filter-mandatory, checked 2026-09-24}
}