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<p class="MsoNormal"><span style="color:#1F497D">Hi Franz,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Thank you so much for the quick response.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I have looked into the </span><span style="font-family:"Miriam Fixed"">kamailio-pcscf.cfg
</span><span style="color:#1F497D">and found the line you have related to but I don’t yet know how to analyze this issue.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I have attached a capture file taken on the IMS server I be really glad if you can take a look and advise me how to continue.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Best Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Rafael<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><a name="_MailEndCompose"><span style="color:#1F497D"><o:p> </o:p></span></a></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Franz Edler [mailto:franz.edler@technikum-wien.at]
<br>
<b>Sent:</b> Monday, November 28, 2016 10:31 PM<br>
<b>To:</b> Rafi Aizenstain<br>
<b>Cc:</b> 'Kamailio (SER) - Users Mailing List'<br>
<b>Subject:</b> AW: Kamailio IMS virtual machine<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB">Hi Rafael,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">There should not be a problem with the VMware mage.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Regarding your question: you have to check
</span><span style="font-family:"Miriam Fixed"">kamailio-pcscf.cfg to recognize when and it how
</span>forward the SIP message towards the I-CSCF.<o:p></o:p></p>
<p class="MsoNormal">I guess it is the statement “t_relay();” in line 896.<o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">You may provide a core tracefile (generated with tcpdump), then I may have aquick look ate your ise.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">BR Franz<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="DE">Von:</span></b><span lang="DE"> Rafi Aizenstain [<a href="mailto:rafi_a@cellowireless.com">mailto:rafi_a@cellowireless.com</a>]
<br>
<b>Gesendet:</b> Montag, 28. November 2016 16:12<br>
<b>An:</b> <a href="mailto:franz.edler@technikum-wien.at">franz.edler@technikum-wien.at</a><br>
<b>Betreff:</b> Kamailio IMS virtual machine<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal">Hello Mr. Franz<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’m trying to build a testbed using the VMware image you kindly have shared here:
<a href="https://www.kamailio.org/w/2016/02/kamailio-ims-getting-started-box/">https://www.kamailio.org/w/2016/02/kamailio-ims-getting-started-box/</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">But when running the machine as-is I keep getting errors from the P-CSCF module and it doesn’t forward the SIP message towards the I-CSCF. Please see the following log:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">root@server:~# kamailio -f /usr/local/etc/kamailio/kamailio-pcscf.cfg<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">loading modules under config path: /usr/local/lib64/kamailio/modules/<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">0(2096) INFO: <core> [sctp_core.c:75]: sctp_core_check_support(): SCTP API not enabled - if you want to use it, load sctp module<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">Listening on<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed""> udp: server.net1.test [10.0.0.9]:4060<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">Aliases:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed""> *: pcscf.net1.test:*<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">WARNING: no fork mode<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">0(2096) INFO: rr [../outbound/api.h:54]: ob_load_api(): Failed to import bind_ob<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">0(2096) INFO: rr [rr_mod.c:174]: mod_init(): outbound module not available<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">0(2096) INFO: ims_usrloc_pcscf [hslot.c:62]: ul_init_locks(): locks array size 512<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">0(2096) INFO: <core> [udp_server.c:150]: probe_max_receive_buffer(): SO_RCVBUF is initially 212992<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">0(2096) INFO: <core> [udp_server.c:200]: probe_max_receive_buffer(): SO_RCVBUF is finally 425984<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">0(2096) WARNING: ims_usrloc_pcscf [usrloc_db.c:59]: connect_db(): DB connection already open... continuing<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">0(2096) INFO: <script>: [REGISTER] from [<a href="sip:bob@net1.test">sip:bob@net1.test</a>] to [<a href="sip:bob@net1.test">sip:bob@net1.test</a>]<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Miriam Fixed"">0(2096) ERROR: <script>: REGISTER (<a href="sip:bob@net1.test">sip:bob@net1.test</a> (10.0.0.200:59721) to
<a href="sip:bob@net1.test">sip:bob@net1.test</a>, 7013b8fc-11a0-2b70-3654-9ce68424e9a7)
<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Looking into the configuration files I couldn’t understand how does the P-CSCF determine that it has to forward the SIP message towards the I-CSCF module.
<o:p></o:p></p>
<p class="MsoNormal">Are you aware of any issue with the VMware machine you have shared.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Please advise.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Best Regards,<o:p></o:p></p>
<p class="MsoNormal">Rafael A.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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