With Run on all Active Unified CM Nodes enabled on a SIP trunk, the outbound trunk call leaves from the same node that received the inbound call.

Checked 2026-09-25

outbound SIP trunk calls originate from the same node on which the inbound call is received
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-rotan-trunk-same-node. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-session-management-edition-rotan-trunk-same-node

BibTeX

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

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