<div dir="ltr">Hi Valentin,<div><br></div><div>where was it?</div><div><br>Greeting from Hamburg,</div><div>Carsten</div><img src="http://t.sidekickopen65.com/e1t/o/5/f18dQhb0S7ks8dDMPbW2n0x6l2B9gXrN7sKj6v4LGF6VcW1262m64hLW3xdLSP72TN_3d7C-zj01?si=6230090009280512&pi=8e85ca0b-82dd-4ed9-d9f3-f6ab49f188eb" style="display:none!important" height="1" width="1"></div><div class="gmail_extra"><br><div class="gmail_quote">2016-09-22 14:58 GMT+02:00 Valentin Christoph <span dir="ltr"><<a href="mailto:Christoph.Valentin@kapsch.net" target="_blank">Christoph.Valentin@kapsch.net</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal"><span style="color:#1f497d">Hi all,<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1f497d">No further need to investigate.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1f497d">I found the bug.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1f497d">Thanks,<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1f497d">Christoph<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1f497d"><u></u> <u></u></span></p>
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<p class="MsoNormal"><b><span lang="DE" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="DE" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> sr-users [mailto:<a href="mailto:sr-users-bounces@lists.sip-router.org" target="_blank">sr-users-bounces@<wbr>lists.sip-router.org</a>]
<b>On Behalf Of </b>Valentin Christoph<br>
<b>Sent:</b> Tuesday, September 20, 2016 12:13 PM<br>
<b>To:</b> <a href="mailto:sr-users@lists.sip-router.org" target="_blank">sr-users@lists.sip-router.org</a><br>
<b>Cc:</b> Onic Roman<br>
<b>Subject:</b> [SR-Users] Addressing a distinct PSI result is: 555 AS Contacting Failed - iFC terminated dialog<u></u><u></u></span></p>
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<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Hi all,<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><span lang="EN-US">I’m trying to send a call to an AS via a kamailio S-CSCF (release 4.4.3). I’m addressing the AS by a distinct PSI:
<a>sip:04325432101@domain.net;<wbr>user=gsmr</a>.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">At the first try the S-CSCF sends a SAR to HSS and receives a successful SAA (tshark traces attached), but the S-CSCF rejects the call with 555 AS Contacting Failed - iFC terminated dialog.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">At the second try (a few seconds later), the S-CSCF doesn’t exchange SAR/SAA with the HSS, and now the call is successfully forwarded to the AS.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">This problem is permanent, it is not the result of a temporary loss of connectivity between S-CSCF and AS.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">I checked the iFCs that I had configured at the HSS and I think, they are OK.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">I attached <u></u><u></u></span></p>
<p><u></u><span lang="EN-US"><span>-<span style="font:7.0pt "Times New Roman"">
</span></span></span><u></u><span lang="EN-US">tshark traces from the node, where the S-CSCF resides: 2016_09_19_error_555_17_scscf_<wbr>filtered.pcap<u></u><u></u></span></p>
<p><u></u><span lang="EN-US"><span>-<span style="font:7.0pt "Times New Roman"">
</span></span></span><u></u><span lang="EN-US">WITH_DEBUG logs from kamailio: 2016_09_19_error_555_17_<wbr>kamailio_1st_try.log<u></u><u></u></span></p>
<p><u></u><span lang="EN-US"><span>-<span style="font:7.0pt "Times New Roman"">
</span></span></span><u></u><span lang="EN-US">A tarball of /usr/local/etc/kamailio: 2016_09_19_error_555_17_<wbr>kamailio.tar.gz<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Can anybody help? Is it a bug in kamailio or is the problem on my side?<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks,<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Christoph<u></u><u></u></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:7.0pt;font-family:"Times New Roman","serif""><br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature">Carsten Bock<br>CEO (Geschäftsführer)<br><br>ng-voice GmbH<br>Millerntorplatz 1<br>20359 Hamburg / Germany<br><br><a href="http://www.ng-voice.com" target="_blank">http://www.ng-voice.com</a><br>mailto:<a href="mailto:carsten@ng-voice.com" target="_blank">carsten@ng-voice.com</a><br><br>Office +49 40 5247593-40<br>Fax +49 40 5247593-99<br><br>Sitz der Gesellschaft: Hamburg<br>Registergericht: Amtsgericht Hamburg, HRB 120189<br>Geschäftsführer: Carsten Bock<br>Ust-ID: DE279344284<br><br>Hier finden Sie unsere handelsrechtlichen Pflichtangaben:<br><a href="http://www.ng-voice.com/imprint/" target="_blank">http://www.ng-voice.com/imprint/</a></div>
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