<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Can you register two sip accounts on <a href="http://sip2sip.info">http://sip2sip.info</a><div><br></div><div>Then make a T.38 fax call and see if it works. If it does not, let me know the Call Id, there I have access to traces and we can find out the cause of your problem.</div><div><br></div><div>Adrian<br><div><br><div><div>On Feb 12, 2009, at 3:44 PM, Carlo Dimaggio wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div><br>Il giorno 11/feb/09, alle ore 12:00, Ruud Klaver ha scritto:<br><br><blockquote type="cite">Hi Carlo,<br></blockquote><blockquote type="cite"><br></blockquote><blockquote type="cite">The problem definitely lies with OpenSIPS in your first example, the one that didn't work, since the media-dispatcher does not receive anything from the mediaproxy module in OpenSIPs when the re-INVITE is received. Could you please provide the relevant parts of your OpenSIPS config and its logging for both of these cases?<br></blockquote><blockquote type="cite"><br></blockquote><blockquote type="cite">From the logs I gave you I cannot tell that much, except that in the first case your proxy seems to anonymize the SIP URI of the caller, but this shouldn't matter.<br></blockquote><blockquote type="cite"><br></blockquote><blockquote type="cite">The mediaproxy module should just look for the m=image line, which is the same in both traces. Other than that it does no processing of the T38 stuff, it should be agnostic to it.<br></blockquote><br>Hi Ruud,<br><br>Sure. I attach the relevant parts of my configuration and the log for both of these cases.<br><br>I don't understand why there is this behaviour with two devices (grandstream and patton) and the same opensips.cfg... In both of these cases, the re-invite is performed (as you can see from the ngrep log) but when I use the patton, it seems that mediaproxy doesn't recognise the t38 session and doesn't proxy the call.<br>I use engage_media_proxy() in my script that should automatically call use_media_proxy() on every request and reply that belongs to the dialog...<br><br>What kind of errors could be in my configuration?<br><br><br>Thank you,<br>Carlo Dimaggio<br><br><span><opensips.cfg></span><span><Log patton 4022.rtf></span><span><Log grandstream ht503.rtf></span>_______________________________________________<br>Users mailing list<br><a href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><br><a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><br></div></blockquote></div><br></div></div></body></html>