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<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>Hi guys,<o:p></o:p></span></font></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>Im having a small problem with the PDT module.&nbsp; It seems
to be installed with the database set up correctly, and it seems to translate
the codes correctly.&nbsp; However, when a call is placed using the PDT module,
the invite appears to be incomplete (at least, as reported by acc module), and
reports:<o:p></o:p></span></font></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>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></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>Eventually, SER gets a timeout.&nbsp; <o:p></o:p></span></font></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>I was wondering two things &#8211; does it look like this is
indeed a malformed invite or is that that my ser.cfg for some reason isn&#8217;t
responding correctly to the reply from the forwarded domain?<o:p></o:p></span></font></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>Incidentally, if I dial the external address directly from the
telephone keypad, all is fine and I see the following in the syslog.<o:p></o:p></span></font></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>ACC: transaction answered: method=INVITE,
i-uri=sip:3018@sip.prodec.tv, o-uri=sip:3018@sip.prodec.tv,
call_id=62C50F87-E5D1-4F8B-B0BD-5A1146A4A812@161.30.94.150, from=<st1:PersonName
w:st="on">Dave Bath</st1:PersonName>
&lt;sip:admin@sip.dev.inmarsat.com&gt;;tag=2642545628, code=200<o:p></o:p></span></font></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>If anyone has any ideas, I have posted the ngreps
underneath.&nbsp; If you want to take a look at the ser.cfg, then please just
let me know.<o:p></o:p></span></font></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>Thanks very much in advance,<o:p></o:p></span></font></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>Dave<o:p></o:p></span></font></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>---- Dialing Using pdt module &#8230;. Should the &#8220;to&#8221;
field in the 3<sup>rd</sup> trace be </span></font><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>sip:839503018@sip.dev.inmarsat.com
or should it be <font color=navy><span style='color:navy'>3018@sip.prodec.tv</span></font>
now?<font color=navy><span style='color:navy'><o:p></o:p></span></font></span></font></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>U</span></font><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> 161.30.94.151:3837 -&gt;
161.30.94.136:5060</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
INVITE sip:839503018@sip.dev.inmarsat.com SIP/2.0..From:
sip:test3@sip.dev.inmarsat.com;tag=1c24041..To: sip:8395</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
03018@sip.dev.inmarsat.com..Call-Id: call-1092641177-25@161.30.94.151..Cseq: 1
INVITE..Contact: &lt;sip:test3@161.30</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
.94.151&gt;..Content-Type: application/sdp..Content-Length:
308..Accept-Language: en..Allow: INVITE, ACK, CANCEL, BY</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
E, REFER, OPTIONS, NOTIFY, REGISTER, SUBSCRIBE..Supported: sip-cc, sip-cc-01,
timer, replaces..User-Agent: Pingte</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
l/2.1.11 (VxWorks)..Date: Mon, 16 Aug 2004 07:26:23 GMT..Via: SIP/2.0/UDP
161.30.94.151....v=0..o=Pingtel 5 5 IN</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
IP4 161.30.94.151..s=phone-call..c=IN IP4 161.30.94.151..t=0 0..m=audio 8766
RTP/AVP 96 97 0 8 18 98..a=rtpmap:96</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;&nbsp;
eg711u/8000/1..a=rtpmap:97 eg711a/8000/1..a=rtpmap:0 pcmu/8000/1..a=rtpmap:8
pcma/8000/1..a=rtpmap:18 g729/8000/</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
1..a=fmtp:18 annexb=no..a=rtpmap:98 telephone-event/8000/1..</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>#</span></font>
<br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>U
161.30.94.136:5060 -&gt; 161.30.94.151:5060</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
SIP/2.0 100 trying -- your call is important to us..From:
sip:test3@sip.dev.inmarsat.com;tag=1c24041..To: sip:839</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
503018@sip.dev.inmarsat.com..Call-Id: call-1092641177-25@161.30.94.151..Cseq: 1
INVITE..Via: SIP/2.0/UDP 161.30.9</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
4.151..Server: Sip EXpress router (0.8.14 (i386/linux))..Content-Length:
0..Warning: 392 161.30.94.136:5060 &quot;Nois</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
y feedback tells:&nbsp; pid=15219 req_src_ip=161.30.94.151 req_src_port=3837
in_uri=sip:839503018@sip.dev.inmarsat.com</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;&nbsp;
out_uri=sip:3018@sip.prodec.tv. via_cnt==1&quot;....</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>#</span></font>
<br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>U
161.30.94.136:5060 -&gt; 80.234.135.99:5060</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
INVITE sip:3018@sip.prodec.tv. SIP/2.0..Max-Forwards: 10..Record-Route:
&lt;sip:839503018@161.30.94.136;ftag=1c24041</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
;lr=on&gt;..From: sip:test3@sip.dev.inmarsat.com;tag=1c24041..To:
sip:839503018@sip.dev.inmarsat.com..Call-Id: call-</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
1092641177-25@161.30.94.151..Cseq: 1 INVITE..Contact:
&lt;sip:test3@161.30.94.151&gt;..Content-Type: application/sdp..C</span></font>
<br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
ontent-Length: 308..Accept-Language: en..Allow: INVITE, ACK, CANCEL, BYE,
REFER, OPTIONS, NOTIFY, REGISTER, SUBSC</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
RIBE..Supported: sip-cc, sip-cc-01, timer, replaces..User-Agent: Pingtel/2.1.11
(VxWorks)..Date: Mon, 16 Aug 2004</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;&nbsp;
07:26:23 GMT..Via: SIP/2.0/UDP
161.30.94.136;branch=z9hG4bKc80d.2fb31ae5.0..Via: SIP/2.0/UDP 161.30.94.151....v=</span></font>
<br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
0..o=Pingtel 5 5 IN IP4 161.30.94.151..s=phone-call..c=IN IP4
161.30.94.151..t=0 0..m=audio 8766 RTP/AVP 96 97 0</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
8 18 98..a=rtpmap:96 eg711u/8000/1..a=rtpmap:97 eg711a/8000/1..a=rtpmap:0
pcmu/8000/1..a=rtpmap:8 pcma/8000/1..a=</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
rtpmap:18 g729/8000/1..a=fmtp:18 annexb=no..a=rtpmap:98
telephone-event/8000/1..</span></font> <o:p></o:p></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy'>---- Dialling directly<o:p></o:p></span></font></p>

<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>U
161.30.94.150:5060 -&gt; 161.30.94.136:5060</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
INVITE sip:3018@sip.prodec.tv SIP/2.0..Via: SIP/2.0/UDP
161.30.94.150:5060;rport;branch=z9hG4bKA9C83C1BE5274A2DB6</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
11818F87419F33..From: <st1:PersonName w:st="on">Dave Bath</st1:PersonName>
&lt;sip:admin@sip.dev.inmarsat.com&gt;;tag=2642545628..To: &lt;sip:3018@sip.prodec.tv&gt;..Co</span></font>
<br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
ntact: &lt;sip:admin@161.30.94.150:5060&gt;..Call-ID:
62C50F87-E5D1-4F8B-B0BD-5A1146A4A812@161.30.94.150..CSeq: 34989 I</span></font>
<br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
NVITE..Max-Forwards: 70..Content-Type: application/sdp..User-Agent: X-Lite
release 1103m..Content-Length: 298....</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
v=0..o=admin 945333497 945333507 IN IP4 161.30.94.150..s=X-Lite..c=IN IP4
161.30.94.150..t=0 0..m=audio 8000 RTP/</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
AVP 0 8 3 98 97 101..a=rtpmap:0 pcmu/8000..a=rtpmap:8 pcma/8000..a=rtpmap:3
gsm/8000..a=rtpmap:98 iLBC/8000..a=rt</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
pmap:97 speex/8000..a=rtpmap:101 telephone-event/8000..a=fmtp:101 0-15..</span></font>
<br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>#</span></font>
<br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>U
161.30.94.136:5060 -&gt; 161.30.94.150:5060</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
SIP/2.0 100 trying -- your call is important to us..Via: SIP/2.0/UDP
161.30.94.150:5060;rport=5060;branch=z9hG4bK</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
A9C83C1BE5274A2DB611818F87419F33..From: <st1:PersonName w:st="on">Dave Bath</st1:PersonName>
&lt;sip:admin@sip.dev.inmarsat.com&gt;;tag=2642545628..To: &lt;sip:3018@</span></font>
<br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
sip.prodec.tv&gt;..Call-ID:
62C50F87-E5D1-4F8B-B0BD-5A1146A4A812@161.30.94.150..CSeq: 34989 INVITE..Server:
Sip EXpr</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
ess router (0.8.14 (i386/linux))..Content-Length: 0..Warning: 392
161.30.94.136:5060 &quot;Noisy feedback tells:&nbsp; pid=</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
15971 req_src_ip=161.30.94.150 req_src_port=5060 in_uri=sip:3018@sip.prodec.tv
out_uri=sip:3018@sip.prodec.tv via</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
_cnt==1&quot;....</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>#</span></font>
<br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>U
161.30.94.136:5060 -&gt; 80.234.135.99:5060</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
INVITE sip:3018@sip.prodec.tv SIP/2.0..Record-Route:
&lt;sip:3018@161.30.94.136;ftag=2642545628;lr=on&gt;..Via: SIP/2.0</span></font>
<br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
/UDP 161.30.94.136;branch=z9hG4bK598a.f4d0fef2.0..Via: SIP/2.0/UDP
161.30.94.150:5060;rport=5060;branch=z9hG4bKA9</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
C83C1BE5274A2DB611818F87419F33..From: <st1:PersonName w:st="on">Dave Bath</st1:PersonName>
&lt;sip:admin@sip.dev.inmarsat.com&gt;;tag=2642545628..To: &lt;sip:3018@si</span></font>
<br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
p.prodec.tv&gt;..Contact: &lt;sip:admin@161.30.94.150:5060&gt;..Call-ID:
62C50F87-E5D1-4F8B-B0BD-5A1146A4A812@161.30.94.15</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
0..CSeq: 34989 INVITE..Max-Forwards: 69..Content-Type:
application/sdp..User-Agent: X-Lite release 1103m..Content</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
-Length: 298....v=0..o=admin 945333497 945333507 IN IP4
161.30.94.150..s=X-Lite..c=IN IP4 161.30.94.150..t=0 0..m</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;
=audio 8000 RTP/AVP 0 8 3 98 97 101..a=rtpmap:0 pcmu/8000..a=rtpmap:8
pcma/8000..a=rtpmap:3 gsm/8000..a=rtpmap:98</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>&nbsp;&nbsp;
iLBC/8000..a=rtpmap:97 speex/8000..a=rtpmap:101
telephone-event/8000..a=fmtp:101 0-15..</span></font> <o:p></o:p></p>

<p><font size=3 face="Times New Roman"><span style='font-size:12.0pt'><br>
<br>
<br>
</span></font><font size=2 color=navy face=Arial><span style='font-size:10.0pt;
font-family:Arial;color:navy'><o:p></o:p></span></font></p>

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