Source note · Unified CM intercluster trunks
From Release 15, H.323 gatekeeper-controlled trunk options are discontinued; Cisco recommends SIP trunks with Location Bandwidth Manager instead.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- H.323 intercluster trunk
- Deployment
- on-premises
- Region
- not restricted
- Release range
- Release 15 and later
- Checked
- 2026-09-25
Sources
- System Configuration Guide for Cisco Unified Communications Manager Release 15 and SUs - Configure Trunks — Cisco · tier 2 current vendor documentation · Configure Trunks > H.323 trunk notes
Cite this note
APA
WarmTransfer. (2026, September 25). Unified CM intercluster trunks: source note cucm-intercluster-trunks-h323-gk-discontinued. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-intercluster-trunks-h323-gk-discontinued
BibTeX
@misc{warmtransfer-claim-cucm-intercluster-trunks-h323-gk-discontinued,
title = {Unified CM intercluster trunks: source note cucm-intercluster-trunks-h323-gk-discontinued},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-intercluster-trunks-h323-gk-discontinued},
note = {Source note cucm-intercluster-trunks-h323-gk-discontinued, checked 2026-09-25}
}