Before unassigning the phone number of a Webex Calling voicemail group with fax enabled the administrator must disable fax messaging.

Checked 2026-09-24

Vendor
Cisco
Product
Webex Calling
Subsystem
voicemail group
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-24
Checked
2026-09-24

Sources

Cite this note

APA

WarmTransfer. (2026, September 24). Fax and T.38 in cloud calling: source note fax-t38-wxc-vmgroup-disable-before-unassign. WarmTransfer. https://warmtransfer.net/knowledge/claims/fax-t38-wxc-vmgroup-disable-before-unassign

BibTeX

@misc{warmtransfer-claim-fax-t38-wxc-vmgroup-disable-before-unassign,
  title  = {Fax and T.38 in cloud calling: source note fax-t38-wxc-vmgroup-disable-before-unassign},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/fax-t38-wxc-vmgroup-disable-before-unassign},
  note   = {Source note fax-t38-wxc-vmgroup-disable-before-unassign, checked 2026-09-24}
}

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