In Cisco's Local Gateway design with an existing Unified CM, all calls are routed through Unified CM: calls from Unified CM on port 5060 go to the PSTN and calls on port 5065 go to Webex Calling, using separate dial-peer groups for each path.

Checked 2026-10-14

In this case, all calls are routed via Unified CM.
Vendor
Cisco
Product
Webex Calling
Subsystem
Local Gateway
Deployment
hybrid
Region
not restricted
Release range
current as of 2026-10-14
Checked
2026-10-14

Sources

Cite this note

APA

WarmTransfer. (2026, October 14). One SBC serving several calling platforms: source note multi-platform-sbc-design-wxc-ucm-routes-all-calls. WarmTransfer. https://warmtransfer.net/knowledge/claims/multi-platform-sbc-design-wxc-ucm-routes-all-calls

BibTeX

@misc{warmtransfer-claim-multi-platform-sbc-design-wxc-ucm-routes-all-calls,
  title  = {One SBC serving several calling platforms: source note multi-platform-sbc-design-wxc-ucm-routes-all-calls},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/multi-platform-sbc-design-wxc-ucm-routes-all-calls},
  note   = {Source note multi-platform-sbc-design-wxc-ucm-routes-all-calls, checked 2026-10-14}
}

Read in context