Hi everyone, <div><br></div><div>we're trying to setup a fax gateway from PRI to SIP. Our test setup consists of two asterisk 10 machines connected over PRI and a third one which is acting as a fax endpoint over SIP.</div>
<div><br></div><div>On the machine which is receiving over PRI, we see the following message:</div><div><br></div><div>[Jul 23 12:54:23] DEBUG[18288] res_fax.c: detected v21 preamble on SIP/xxx.xxx.xxx.xxx-00000001, but DAHDI/i1/-2 does not support T.38 for T.38 gateway session</div>
<div><br></div><div>The relevant dialplan part looks like this:</div><div><br></div><div><div>[from-pstn]</div><div>exten => _X,1,Verbose(1,"Entering from-pstn context")</div><div>exten => _X,n,Set(FAXOPT(gateway)=yes)</div>
</div><div>exten => _X,n,Dial(SIP/12345@xxx.xxx.xxx.xxx)</div><div><br></div><div>Fax capabilites are working apparently:</div><div><br></div><div><div>*CLI> fax show capabilities</div><div><br></div><div>Registered FAX Technology Modules:</div>
<div><br></div><div>Type : Spandsp</div><div>Description : Spandsp FAX Driver</div><div>Capabilities : SEND RECEIVE T.38 G.711 GATEWAY</div></div><div><br></div><div>Any idea what could be wrong?</div><div>
<br></div><div>Thanks in advance for any help</div><div><br></div><div><br>
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