Source note · Setting up Extension Mobility in Unified CM
The Unified CM Release 15 feature guide states that Extension Mobility supports IPv6 and can be used with phones whose IP addressing mode is IPv6 or dual-stack.
disputed · Checked 2026-09-30
You can use phones with an IP addressing mode of IPv6 or dual-stack (IPv4 and IPv6).
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- Extension Mobility
- Deployment
- on-premises
- Region
- not restricted
- Release range
- Release 15 and SUs
- Status
- disputed
- Checked
- 2026-09-30
Sources
- Feature Configuration Guide for Cisco Unified Communications Manager, Release 15 and SUs - Extension Mobility — Cisco Systems · tier 2 current vendor documentation · Extension Mobility Interactions table, IPv6
Cite this note
APA
WarmTransfer. (2026, September 30). Setting up Extension Mobility in Unified CM: source note cucm-extension-mobility-setup-ipv6-featconfig. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-extension-mobility-setup-ipv6-featconfig
BibTeX
@misc{warmtransfer-claim-cucm-extension-mobility-setup-ipv6-featconfig,
title = {Setting up Extension Mobility in Unified CM: source note cucm-extension-mobility-setup-ipv6-featconfig},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-extension-mobility-setup-ipv6-featconfig},
note = {Source note cucm-extension-mobility-setup-ipv6-featconfig, checked 2026-09-30}
}