Hi,

 

Does anyone know if OpenSER supports T.38 for Fax over IP?

Or has anyone managed to get it to work?

 

I did some quick tests and what I got was the destination Fax machine rang, but the fax message did not arrive. I don't think the destination fax picked up.

 

Setup was:

 

Fax (PC modem) -> IP Gateway -> OpenSER -> PSTN -> Fax machine

 

Is it possible the Fax tones are not being properly generated by OpenSER, and so not being recognised by the Fax machine? (For reference, the Gateway used is advertised as supporting T.38)