Source note · Unified CM SIP normalization and transparency scripts
Cisco's TAC examples manipulate headers with msg:getHeader, msg:modifyHeader, msg:removeHeader and msg:addHeader, for example removing Cisco-Guid from inbound INVITEs and adding INFO to Allow.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- Lua API
- Deployment
- on-premises
- Region
- not restricted
- Release range
- written against 11.5
- Checked
- 2026-09-25
Sources
- Configure SIP Normalization Script in CCM — Cisco Systems (TAC) · tier 2 current vendor documentation · Develop Script for Common Scenarios > Modify Header / Remove Header / Add Header
Cite this note
APA
WarmTransfer. (2026, September 25). Unified CM SIP normalization and transparency scripts: source note cucm-sip-normalization-header-apis. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-sip-normalization-header-apis
BibTeX
@misc{warmtransfer-claim-cucm-sip-normalization-header-apis,
title = {Unified CM SIP normalization and transparency scripts: source note cucm-sip-normalization-header-apis},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-sip-normalization-header-apis},
note = {Source note cucm-sip-normalization-header-apis, checked 2026-09-25}
}