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<p class="MsoNormal"><span lang="EN-US">Dear Daniel, community,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">A few days ago I have already uploaded the diff that probably causes a rare crash with kamailio, but as I mentioned, we have another issue as well.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Our clients are registered via TLS to kamailio, and we want to change their presence ( to offline) when the TLS connection is disconnected.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">TLS disconnection is detected properly, location record is removed – but presence is not updated properly on Ubuntu….<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">It works perfectly with Kamailio 4.2.4 on debian, but does not work on 4.2.4 on Ubuntu trusty.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The configuration is the same, network environment is the same.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Kamailio is built from source, with a few modifications in ul_publish.c (diff was sent a few weeks ago).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">We want is that if a tcp socket has broken, the contact’s of the user gets a NOTIFY with closed state. It seems it is generated but the clients do not receive this. Here are some log parts about the NOTIFY: (ERROR logs
are DEBUG logs, only for easier separation)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">---------<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:341]: ul_publish(): #012EXPIRE type<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:350]: ul_publish(): Building pidf...<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:163]: build_pidf(): PUBLISH: found expired #012<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:166]: build_pidf(): Setting open to 0<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:110]: pua_set_publish(): Device: device<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:112]: pua_set_publish(): State: closed<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:114]: pua_set_publish(): Content: <status><state>offline</state><message>normal</message></status><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:285]: build_pidf(): new_body:#012<?xml version="1.0"?>#012<presence xmlns="urn:ietf:params:xml:ns:pidf" xmlns:dm="urn:ietf:params:xml:ns:pidf:data-model"
xmlns:rpid="urn:ietf:params:xml:ns:pidf:rpid" xmlns:c="urn:ietf:params:xml:ns:pidf:cipid" entity="sip:1821043984@xxx.com">#012 <tuple id="closed">#012 <status>#012 <basic>close</basic>#012 </status>#012 <note><status><state>offline</state><message>normal</message></status></note>#012
</tuple>#012</presence>#012<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:380]: ul_publish(): uri= sip:1821043984@xxx.com<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:136]: print_publ(): publ:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:137]: print_publ(): uri= sip:1821043984@xxx.com<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:138]: print_publ(): id= UL_PUBLISH.lsnTjwVj_QSobXpbRkCExA..<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:139]: print_publ(): expires= 0<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23221]: ERROR: pua_usrloc [ul_publish.c:444]: ul_publish(): Sending PUBLISH...<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23213]: INFO: presence [notify.c:1614]: send_notify_request(): NOTIFY sip:1792450464@xxx.com via sip:xcaplist@xxx.com on behalf of sip:1821043984@xxx.com for event presence<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23213]: INFO: presence [notify.c:1614]: send_notify_request(): NOTIFY sip:1792450464@xxx.com via sip:xcaplist@xxx.com on behalf of sip:1821043984@xxx.com for event presence<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23213]: INFO: presence [notify.c:1614]: send_notify_request(): NOTIFY sip:1792450464@xxx.com via sip:xcaplist@xxx.com on behalf of sip:1821043984@xxx.com for event presence<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23213]: INFO: presence [notify.c:1614]: send_notify_request(): NOTIFY sip:1792450464@xxx.com via sip:xcaplist@xxx.com on behalf of sip:1821043984@xxx.com for event presence<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23213]: INFO: presence [notify.c:1614]: send_notify_request(): NOTIFY sip:1549424873@xxx.com via sip:xcaplist@xxx.com on behalf of sip:1821043984@xxx.com for event presence<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:123]: get_dialog_from_did(): record not found in hash_table [rlsubs_did]= 2z1FcPpUy4xbqBTKZGdQ4g..;91f8f651;2b499685060cb5fb6380a8dd7f172ad6-f9b9<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:255]: send_notifies(): Dialog is NULL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:123]: get_dialog_from_did(): record not found in hash_table [rlsubs_did]= 3is85cyMOm4RZhyFzjNllw..;f46c7707;2b499685060cb5fb6380a8dd7f172ad6-a884<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:255]: send_notifies(): Dialog is NULL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:123]: get_dialog_from_did(): record not found in hash_table [rlsubs_did]= 740k58rpJgK0AWjeesW5Xw..;84887d68;2b499685060cb5fb6380a8dd7f172ad6-31ce<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:255]: send_notifies(): Dialog is NULL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:123]: get_dialog_from_did(): record not found in hash_table [rlsubs_did]= iPVWP2vQ6k35ovJtmfGzjQ..;a1cc1376;2b499685060cb5fb6380a8dd7f172ad6-36fd<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:255]: send_notifies(): Dialog is NULL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:123]: get_dialog_from_did(): record not found in hash_table [rlsubs_did]= jXrdUiNy6Ga3dNOe1ZenoA..;4f9f247e;2b499685060cb5fb6380a8dd7f172ad6-5727<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:255]: send_notifies(): Dialog is NULL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:123]: get_dialog_from_did(): record not found in hash_table [rlsubs_did]= jXrdUiNy6Ga3dNOe1ZenoA..;4f9f247e;2b499685060cb5fb6380a8dd7f172ad6-5727<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:255]: send_notifies(): Dialog is NULL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:123]: get_dialog_from_did(): record not found in hash_table [rlsubs_did]= mncpVELOtBwV7lacqGmK1Q..;52646447;2b499685060cb5fb6380a8dd7f172ad6-e916<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:255]: send_notifies(): Dialog is NULL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:123]: get_dialog_from_did(): record not found in hash_table [rlsubs_did]= NEaF1zBPbDja6pEQ_wxhRw..;a037337d;2b499685060cb5fb6380a8dd7f172ad6-87a3<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:255]: send_notifies(): Dialog is NULL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:123]: get_dialog_from_did(): record not found in hash_table [rlsubs_did]= qinj4ZFgRynvXr2TOtokTg..;9874a845;2b499685060cb5fb6380a8dd7f172ad6-0fdc<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:255]: send_notifies(): Dialog is NULL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:123]: get_dialog_from_did(): record not found in hash_table [rlsubs_did]= v85ox7ScNNGDK4BWP7T-5Q..;6fe6b538;2b499685060cb5fb6380a8dd7f172ad6-e6ff<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:255]: send_notifies(): Dialog is NULL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:123]: get_dialog_from_did(): record not found in hash_table [rlsubs_did]= XqXkXhaJlA4r7UOTZOl6qw..;e6908358;2b499685060cb5fb6380a8dd7f172ad6-8e1f<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:255]: send_notifies(): Dialog is NULL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:123]: get_dialog_from_did(): record not found in hash_table [rlsubs_did]= Xrw7Za_5mqpNuFyGbEj_5w..;1ef4503f;2b499685060cb5fb6380a8dd7f172ad6-e6e3<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">May 12 10:44:41 ctdsip3 /usr/local/sbin/kamailio[23218]: INFO: rls [resource_notify.c:255]: send_notifies(): Dialog is NULL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">--------------------<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Could you give any hints how to start the troubleshooting?
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Is it possible that the issue comes from a system library that is buggy in Ubuntu fine in Debian? Or kamilio is build with different paramters in different OS?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thank you in advance.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Péter<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span style="color:windowtext;mso-fareast-language:HU">From:</span></b><span style="color:windowtext;mso-fareast-language:HU"> Daniel-Constantin Mierla [mailto:miconda@gmail.com]
<br>
<b>Sent:</b> Tuesday, April 28, 2015 2:28 PM<br>
<b>To:</b> Péter Barabás; Kamailio (SER) - Users Mailing List<br>
<b>Subject:</b> Re: [SR-Users] kamailio crash periodically in timer handler<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt">Hello,<br>
<br>
haven't noticed new memory operations, still could be some side effects.<br>
<br>
Anyhow, as I saw some remark on another email from you, are you using in this config t_suspend()/t_continue()? Can you upgrade to run latest version from branch 4.2, there were some fixes since version 4.2.3, which you mentioned you run.<br>
<br>
In that way we rule out that your instance is not affected by those issues fixed meanwhile.<br>
<br>
Daniel<span style="font-size:12.0pt;mso-fareast-language:HU"><o:p></o:p></span></p>
<div>
<p class="MsoNormal">On 28/04/15 11:50, Péter Barabás wrote:<o:p></o:p></p>
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<p class="MsoNormal"><span style="color:#1F497D">Hi,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">here is the svn diff of ul_publish.c attached.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="text-autospace:none"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#00608D;mso-fareast-language:HU">Péter</span></b><o:p></o:p></p>
<p class="MsoNormal" style="text-autospace:none"><b><span lang="DE" style="color:#00608D;mso-fareast-language:HU"> </span></b><o:p></o:p></p>
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<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><b><span style="color:windowtext;mso-fareast-language:HU">From:</span></b><span style="color:windowtext;mso-fareast-language:HU"> Daniel-Constantin Mierla [<a href="mailto:miconda@gmail.com">mailto:miconda@gmail.com</a>]
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<b>Sent:</b> Tuesday, April 28, 2015 9:03 AM<br>
<b>To:</b> Péter Barabás; Kamailio (SER) - Users Mailing List<br>
<b>Subject:</b> Re: [SR-Users] kamailio crash periodically in timer handler</span><o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt">Hello,<o:p></o:p></p>
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<p class="MsoNormal">On 27/04/15 23:59, Péter Barabás wrote:<o:p></o:p></p>
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<p class="MsoNormal"><span style="color:#1F497D">Hi, </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">you gave me an idea where to find the error.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">We modified the ul_publish.c source in order to achieve the following results:</span><o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]><span style="color:#1F497D">when client sends a REGISTER, an implicit PUBLISH is called so in each registration, publication should also happen</span><o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]><span style="color:#1F497D">when tcp socket is lost, we want that the contacts of the lost user get a presence NOTIFY with open=0 state to show the unregistered (lost) state</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Here is the ul_publish.c source, maybe the bug is in it. But in our dev system, it works like a charm:</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:12.0pt">[...]<br>
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it is not easy to review the full file alone. Can you post the diff with your changes (use git diff if you cloned via git or diff -u)? That should be easier to analyze and see if you introduced any issue or is from another place.<br>
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Cheers,<br>
Daniel<br>
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</span><o:p></o:p></p>
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</span><o:p></o:p></p>
<pre>-- <o:p></o:p></pre>
<pre>Daniel-Constantin Mierla<o:p></o:p></pre>
<pre><a href="http://twitter.com/#%21/miconda">http://twitter.com/#!/miconda</a> - <a href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a><o:p></o:p></pre>
<pre>Kamailio World Conference, May 27-29, 2015<o:p></o:p></pre>
<pre>Berlin, Germany - <a href="http://www.kamailioworld.com">http://www.kamailioworld.com</a><o:p></o:p></pre>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif;mso-fareast-language:HU"><br>
<br>
<o:p></o:p></span></p>
<pre>-- <o:p></o:p></pre>
<pre>Daniel-Constantin Mierla<o:p></o:p></pre>
<pre><a href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a><o:p></o:p></pre>
<pre>Kamailio World Conference, May 27-29, 2015<o:p></o:p></pre>
<pre>Berlin, Germany - <a href="http://www.kamailioworld.com">http://www.kamailioworld.com</a><o:p></o:p></pre>
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