Source note · Troubleshooting Webex Calling survivability failover
On Cisco ISR 4000 series routers the Survivability Gateway prerequisites call for the uck9 and securityk9 technology licences (license boot level uck9 and license boot level securityk9).
Checked 2026-09-30
- Vendor
- Cisco
- Product
- Webex Calling Site Survivability
- Subsystem
- licensing
- Deployment
- multi-tenant
- 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 · Configure Survivability Gateway: licences step, ISR 4000 series
Cite this note
APA
WarmTransfer. (2026, September 30). Troubleshooting Webex Calling survivability failover: source note webex-calling-survivability-troubleshooting-isr-licence. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-calling-survivability-troubleshooting-isr-licence
BibTeX
@misc{warmtransfer-claim-webex-calling-survivability-troubleshooting-isr-licence,
title = {Troubleshooting Webex Calling survivability failover: source note webex-calling-survivability-troubleshooting-isr-licence},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/webex-calling-survivability-troubleshooting-isr-licence},
note = {Source note webex-calling-survivability-troubleshooting-isr-licence, checked 2026-09-30}
}