Source note · Unified CM Device Mobility
When a phone roams to a site in the same device mobility group, it takes the Device Mobility CSS, AAR Group and AAR CSS from the roaming device pool, so it can reach the local gateway.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- device-mobility-group
- Deployment
- on-premises
- Region
- not restricted
- Release range
- 15 and SUs
- Checked
- 2026-09-25
Sources
- Feature Configuration Guide for Cisco Unified Communications Manager, Release 15 and SUs - Device Mobility — Cisco Systems · tier 2 current vendor documentation · Device Mobility Overview, device mobility groups (Richardson to Boulder example); Device Mobility Interactions table, Roaming row
Cite this note
APA
WarmTransfer. (2026, September 25). Unified CM Device Mobility: source note cucm-device-mobility-same-dmg-css. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-device-mobility-same-dmg-css
BibTeX
@misc{warmtransfer-claim-cucm-device-mobility-same-dmg-css,
title = {Unified CM Device Mobility: source note cucm-device-mobility-same-dmg-css},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-device-mobility-same-dmg-css},
note = {Source note cucm-device-mobility-same-dmg-css, checked 2026-09-25}
}