Besides Cisco CUBE, certificate-based trunking supports third-party SBCs from Oracle, Ribbon, AudioCodes, anynode and Italtel (NetMatch-S).

Checked 2026-09-25

Vendor
Cisco
Product
Webex Calling
Subsystem
supported session border controllers
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-25
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Troubleshooting a Webex Calling Local Gateway: source note webex-local-gateway-troubleshooting-third-party-sbc. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-local-gateway-troubleshooting-third-party-sbc

BibTeX

@misc{warmtransfer-claim-webex-local-gateway-troubleshooting-third-party-sbc,
  title  = {Troubleshooting a Webex Calling Local Gateway: source note webex-local-gateway-troubleshooting-third-party-sbc},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/webex-local-gateway-troubleshooting-third-party-sbc},
  note   = {Source note webex-local-gateway-troubleshooting-third-party-sbc, checked 2026-09-25}
}

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