Device Mobility lets a roaming device take on the site-specific settings of the site it has moved to: Unified CM matches the device's IP address against the subnets configured for Device Mobility to work out its physical location and assign a device pool.

Checked 2026-09-25

Vendor
Cisco
Product
Unified Communications Manager
Subsystem
device-mobility
Deployment
on-premises
Region
not restricted
Release range
15 and SUs (also 12.5(1)SU4)
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Unified CM Device Mobility: source note cucm-device-mobility-purpose. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-device-mobility-purpose

BibTeX

@misc{warmtransfer-claim-cucm-device-mobility-purpose,
  title  = {Unified CM Device Mobility: source note cucm-device-mobility-purpose},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cucm-device-mobility-purpose},
  note   = {Source note cucm-device-mobility-purpose, checked 2026-09-25}
}

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