For Webex Suite Meetings on IPv6-only networks, the Webex App needs version 43.9 or later on desktop (Windows, macOS, Linux) and mobile (Android, iOS), and RoomOS devices need 11.11.1.9 or later.

Checked 2026-10-02

Vendor
Cisco
Product
Webex Suite Meetings
Subsystem
Client versions
Deployment
multi-tenant
Region
not restricted
Release range
Webex App 43.9+; RoomOS 11.11.1.9+
Checked
2026-10-02

Sources

Cite this note

APA

WarmTransfer. (2026, October 2). IPv6 for voice and UC platforms: source note ipv6-voice-webex-meetings-min-versions. WarmTransfer. https://warmtransfer.net/knowledge/claims/ipv6-voice-webex-meetings-min-versions

BibTeX

@misc{warmtransfer-claim-ipv6-voice-webex-meetings-min-versions,
  title  = {IPv6 for voice and UC platforms: source note ipv6-voice-webex-meetings-min-versions},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/ipv6-voice-webex-meetings-min-versions},
  note   = {Source note ipv6-voice-webex-meetings-min-versions, checked 2026-10-02}
}

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