Source note · Unified CM globalized dial plan and +E.164 routing
Because SIP does not carry number type, calls through Unified CM SIP trunks support only the incoming calling party settings for number type Unknown.
Checked 2026-09-25
SIP does not support the number type, so calls through SIP trunks support only the Incoming Number settings for calling party number types of Unknown.
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- SIP trunk
- Deployment
- on-premises
- Region
- not restricted
- Release range
- 12.5(1) through 15 and SUs
- Checked
- 2026-09-25
Sources
- System Configuration Guide for Cisco Unified Communications Manager, Release 15 and SUs - Calling Party Normalization — Cisco · tier 2 current vendor documentation · Calling Party Normalization chapter, Restrictions, SIP
Cite this note
APA
WarmTransfer. (2026, September 25). Unified CM globalized dial plan and +E.164 routing: source note cucm-dial-plan-globalization-sip-unknown-type-only. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-dial-plan-globalization-sip-unknown-type-only
BibTeX
@misc{warmtransfer-claim-cucm-dial-plan-globalization-sip-unknown-type-only,
title = {Unified CM globalized dial plan and +E.164 routing: source note cucm-dial-plan-globalization-sip-unknown-type-only},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-dial-plan-globalization-sip-unknown-type-only},
note = {Source note cucm-dial-plan-globalization-sip-unknown-type-only, checked 2026-09-25}
}