The MRA guide describes Wi-Fi to LTE Call Handoff, which lets soft-client users move between Wi-Fi and LTE without dropping active calls, with Unified CM 14SU1 and later.

Checked 2026-09-25

Vendor
Cisco
Product
Expressway
Subsystem
mra
Deployment
on-premises
Region
not restricted
Release range
Unified CM 14SU1 and later
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Voice for remote and home workers: source note remote-worker-voice-mra-wifi-lte-handoff. WarmTransfer. https://warmtransfer.net/knowledge/claims/remote-worker-voice-mra-wifi-lte-handoff

BibTeX

@misc{warmtransfer-claim-remote-worker-voice-mra-wifi-lte-handoff,
  title  = {Voice for remote and home workers: source note remote-worker-voice-mra-wifi-lte-handoff},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/remote-worker-voice-mra-wifi-lte-handoff},
  note   = {Source note remote-worker-voice-mra-wifi-lte-handoff, checked 2026-09-25}
}

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