Re: [Freeswitch-users] t38_gateway self - no re-Invite?

Thx Helmut, I´ve allready tried this:

switch_ivr_tone_detect_session(session, "t38", "2100", "rw", timeout, 1, data, NULL, t38_gateway_start)

The recompile mod_spandsp and reload it into FS.

But no luck, I´ll try different frequencies. Is it because FS doesn´t recognize it as a t38 fax? If so, I´m wondering why rxfax in t38 mode is working fine then - with re-invite. Any other ideas? Clemens