For a Webex Calling deployment on a third-party session border controller, Cisco states that it supports Webex Calling up to the edge deployment and the Webex Calling registered Cisco IP phones, is not responsible for providing assistance for the session border controller itself, and is not responsible for support cases between the customer and the session border controller vendor.

Checked 2026-09-15

Vendor
Cisco
Product
Webex Calling
Subsystem
Local Gateway
Deployment
not restricted
Region
not restricted
Release range
not restricted
Checked
2026-09-15

Sources

Cite this note

APA

WarmTransfer. (2026, September 15). Local Gateway design and configuration: source note wxlgw-third-party-support-boundary. WarmTransfer. https://warmtransfer.net/knowledge/claims/wxlgw-third-party-support-boundary

BibTeX

@misc{warmtransfer-claim-wxlgw-third-party-support-boundary,
  title  = {Local Gateway design and configuration: source note wxlgw-third-party-support-boundary},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/wxlgw-third-party-support-boundary},
  note   = {Source note wxlgw-third-party-support-boundary, checked 2026-09-15}
}

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