Source note · Fax and T.38 in cloud calling
8x8 advises lowering fax speed to 9600 bps disabling ECM and using Standard resolution on fax machines connected through an ATA.
Checked 2026-09-24
- Vendor
- 8x8
- Product
- 8x8 Work
- Subsystem
- ATA fax
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- Troubleshooting Issues with Fax Devices — 8x8 · tier 2 current vendor documentation · Fax machine settings list
Cite this note
APA
WarmTransfer. (2026, September 24). Fax and T.38 in cloud calling: source note fax-t38-8x8-fax-machine-settings. WarmTransfer. https://warmtransfer.net/knowledge/claims/fax-t38-8x8-fax-machine-settings
BibTeX
@misc{warmtransfer-claim-fax-t38-8x8-fax-machine-settings,
title = {Fax and T.38 in cloud calling: source note fax-t38-8x8-fax-machine-settings},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/fax-t38-8x8-fax-machine-settings},
note = {Source note fax-t38-8x8-fax-machine-settings, checked 2026-09-24}
}