Source note · Fax and T.38 in cloud calling
Zoom's AudioCodes MP1XX fax setup sets Fax Transport Mode and the V.21 to V.34 modem transport types to Events Only with a G.711 fax/modem bypass coder and supports only FXS ports.
Checked 2026-09-24
- Vendor
- Zoom
- Product
- Zoom Phone
- Subsystem
- FXS gateway fax
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- Setting up faxing (AudioCodes MP1XX series) — Zoom · tier 2 current vendor documentation · Prerequisites; Configuration > VoIP > Media > Fax/Modem/CID Settings step
Cite this note
APA
WarmTransfer. (2026, September 24). Fax and T.38 in cloud calling: source note fax-t38-zoom-audiocodes-events-only. WarmTransfer. https://warmtransfer.net/knowledge/claims/fax-t38-zoom-audiocodes-events-only
BibTeX
@misc{warmtransfer-claim-fax-t38-zoom-audiocodes-events-only,
title = {Fax and T.38 in cloud calling: source note fax-t38-zoom-audiocodes-events-only},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/fax-t38-zoom-audiocodes-events-only},
note = {Source note fax-t38-zoom-audiocodes-events-only, checked 2026-09-24}
}