Source note · Unified CM Device Mobility
When a phone roams into a different device mobility group it keeps its home CSS, so an emergency call routed only by that CSS could leave through the home site's gateway unless the dial plan or an emergency solution sends it out locally.
inferred · Checked 2026-09-25
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- emergency-calling
- Deployment
- on-premises
- Region
- not restricted
- Release range
- 15 and SUs
- Status
- inferred
- 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 (USA to UK example)
Cite this note
APA
WarmTransfer. (2026, September 25). Unified CM Device Mobility: source note cucm-device-mobility-emergency-cross-dmg-inference. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-device-mobility-emergency-cross-dmg-inference
BibTeX
@misc{warmtransfer-claim-cucm-device-mobility-emergency-cross-dmg-inference,
title = {Unified CM Device Mobility: source note cucm-device-mobility-emergency-cross-dmg-inference},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-device-mobility-emergency-cross-dmg-inference},
note = {Source note cucm-device-mobility-emergency-cross-dmg-inference, checked 2026-09-25}
}