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<div class=Section1><pre><font size=2 face="Courier New"><span
style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'>I have been trying to use the pdt module, and the idea seems excellent. I have the database up and running, and can enter codes. Things seem to be translated correctly, but the INVITE request is not complete, and the call always fails. Compare the following from the log file:<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'>ACC: transaction answered: method=INVITE, i-uri=sip:839503018@sip.dev.inmarsat.com, o-uri=sip:3018@sip.prodec.tv<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'>ACC: transaction answered: method=INVITE, i-uri=sip:3018@sip.prodec.tv, o-uri=sip:3018@sip.prodec.tv, call_id=9C912086-C197-484D-8AD2-E261F1A3234A@161.30.94.150, from=<st1:PersonName
w:st="on">Dave Bath</st1:PersonName> <sip:admin@sip.dev.inmarsat.com>;tag=2122510239, code=487<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'>The first is dialing using the pdt module, with my code 8+395+0+<number> the second is directly dialing the full external domain address. The first fails, and I eventually get a timeout, the second connects no problem.<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'>Excerpts from the ser.cfg are:<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> # loose-route processing<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> if (loose_route()) {<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> t_relay();<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> break;<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> };<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> # we record-route all messages -- to make sure that<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> # subsequent messages will go through our proxy; that's<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> # particularly good if upstream and downstream entities<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> # use different transport protocol<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> record_route();<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> # label all transaction for accounting<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> setflag(1);<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> # Make sure we check the prefix tables<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'> prefix2domain();<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'>before the if (uri==myself) statement.<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'>I have been bashing my head around and around for so long now, do you have any ideas?!<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'>Many many thanks in advance,<o:p></o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 face="Courier New"><span style='font-size:10.0pt'>Dave<o:p></o:p></span></font></pre>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<address><i><font size=1 color=black face=Verdana><span style='font-size:7.5pt;
font-family:Verdana;color:black'>-------------------------------------</span></font><o:p></o:p></i></address>
<address><st1:PersonName w:st="on"><i><font size=1 color=black face=Verdana><span
style='font-size:7.5pt;font-family:Verdana;color:black'>Dave Bath</span></font></i></st1:PersonName><o:p></o:p></address>
<address><i><font size=1 color=black face=Verdana title="mailto:dave@fuuz.com"><span
title="mailto:dave@fuuz.com"><span style='font-size:7.5pt;font-family:Verdana;
color:black'>Inmarsat LTD<o:p></o:p></span></font></i></address>
<address><i><font size=1 color=black face=Verdana><span style='font-size:7.5pt;
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<address><i><font size=1 color=black face=Verdana><span style='font-size:7.5pt;
font-family:Verdana;color:black'>Regional BGAN Engineer</span></font><o:p></o:p></i></address>
<address><i><font size=1 color=black face=Verdana><span style='font-size:7.5pt;
font-family:Verdana;color:black'>07736 232085</span></font><o:p></o:p></i></address>
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