Source note · CUCM to Webex Calling migration
Extension length in Webex Calling is a fixed global setting, so every extension in a Webex Calling deployment has the same length.
Checked 2026-09-16
extension length is a fixed global setting: all extensions in a Webex Calling deployment have the same length
- Vendor
- Cisco
- Product
- not restricted
- Subsystem
- Unified CM to Webex Calling migration
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-16
- Checked
- 2026-09-16
Sources
- Design to migrate from Unified CM to Webex Calling — Cisco Systems, Inc. (Webex Help Center) · tier 2 current vendor documentation · Section: Define the dial plan, Webex Calling side
Cite this note
APA
WarmTransfer. (2026, September 16). CUCM to Webex Calling migration: source note ucm-wxc-design-extension-length-global. WarmTransfer. https://warmtransfer.net/knowledge/claims/ucm-wxc-design-extension-length-global
BibTeX
@misc{warmtransfer-claim-ucm-wxc-design-extension-length-global,
title = {CUCM to Webex Calling migration: source note ucm-wxc-design-extension-length-global},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/ucm-wxc-design-extension-length-global},
note = {Source note ucm-wxc-design-extension-length-global, checked 2026-09-16}
}