Source note · UCaaS platforms compared
The Webex Calling Survivability Gateway supports IPv4 only; IPv6 is not supported.
Checked 2026-09-30
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- survivability
- Deployment
- hybrid
- Region
- not restricted
- Release range
- current as of 2026-09-30
- Checked
- 2026-09-30
Sources
- Site survivability for Webex Calling — Cisco Systems, Inc. (help.webex.com) · tier 2 current vendor documentation · section 'Limitations and Restrictions'
Cite this note
APA
WarmTransfer. (2026, September 30). UCaaS platforms compared: source note ucaas-platform-comparison-webex-surv-ipv4-only. WarmTransfer. https://warmtransfer.net/knowledge/claims/ucaas-platform-comparison-webex-surv-ipv4-only
BibTeX
@misc{warmtransfer-claim-ucaas-platform-comparison-webex-surv-ipv4-only,
title = {UCaaS platforms compared: source note ucaas-platform-comparison-webex-surv-ipv4-only},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/ucaas-platform-comparison-webex-surv-ipv4-only},
note = {Source note ucaas-platform-comparison-webex-surv-ipv4-only, checked 2026-09-30}
}