On the SME cluster, the 8.6 guide recommends standard Unified CM Groups for each SIP trunk, with destination IP addresses and ports defined for every call processing node in the leaf cluster.

Checked 2026-09-25

Use standard Cisco Unified CM Groups for each SIP trunk, and define destination IP addresses and port numbers for every call processing node in the leaf cluster.
Vendor
Cisco
Product
Unified Communications Manager Session Management Edition
Subsystem
SIP trunks
Deployment
on-premises
Region
not restricted
Release range
Unified CM 8.5-8.6
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Unified CM Session Management Edition: source note cucm-session-management-edition-sme-side-trunks. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-session-management-edition-sme-side-trunks

BibTeX

@misc{warmtransfer-claim-cucm-session-management-edition-sme-side-trunks,
  title  = {Unified CM Session Management Edition: source note cucm-session-management-edition-sme-side-trunks},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cucm-session-management-edition-sme-side-trunks},
  note   = {Source note cucm-session-management-edition-sme-side-trunks, checked 2026-09-25}
}

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