<div><div dir="auto">Can you paste the complete messages?</div></div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, 31 Oct 2019 at 16:44, Jose Fco. Irles DurĂ¡ <<a href="mailto:josefu@gmail.com">josefu@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi, I have sended another email to the list with attachments. I think<br>
that the list not accepts attachments, sorry.<br>
<br>
I have several FreeSWITCH's (latest version from deb packages: 1.10.1<br>
-release-12-f9990221e6) and I have problems with faxes in proxy media<br>
(in bypass-media works).<br>
In the sofia.conf.xml I have setted the param t38-passthru=true<br>
<br>
If the flow is:<br>
1. Initial INVITE<br>
2. Re-Invite from one of the legs with t38 sdp<br>
Result: works<br>
<br>
But if the flow is:<br>
1. Initial INVITE<br>
2. Re-invite from one of the legs changing the media (at answer)<br>
3. Re-invite from one of the other legs with t38 sdp<br>
Result: not works<br>
<br>
I tried with "soa_enable=false" without luck.<br>
<br>
FreeSWITCH seems that hangs the sip transaction.<br>
<br>
This capture is the first reinvite (in the flow, the "showing" line):<br>
<a href="https://pastebin.com/raw/X4zrUr4k" rel="noreferrer" target="_blank">https://pastebin.com/raw/X4zrUr4k</a><br>
<br>
This capture is the reinvite with the t38 negotiation sended by the<br>
receiver (Grandstream ATA):<br>
<a href="https://pastebin.com/raw/KCXD51aH" rel="noreferrer" target="_blank">https://pastebin.com/raw/KCXD51aH</a><br>
<br>
And this with the response (200ok) accepting the t38 negotiation):<br>
<a href="https://pastebin.com/raw/ifqtPN8L" rel="noreferrer" target="_blank">https://pastebin.com/raw/ifqtPN8L</a><br>
<br>
How I can debug the problem?<br>
<br>
Best regards<br>
<br>
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<a href="https://freeswitch.com" rel="noreferrer" target="_blank">https://freeswitch.com</a></blockquote></div></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div>Regards,</div><div><br></div>David Villasmil<div>email: <a href="mailto:david.villasmil.work@gmail.com" target="_blank">david.villasmil.work@gmail.com</a></div><div>phone: +34669448337</div></div></div>