<div dir="ltr">Hi Mojbata,<div>I have installed all the modules you mentioned but when I start kamailio I am getting following error even I have cdp.so in modules path</div><div><br></div><div><div> ERROR: <core> [sr_module.c:582]: load_module(): could not open module </usr/local/kamailio-4.4/lib64/kamailio/modules/cdp.so>: /usr/local/kamailio-4.4/lib64/kamailio/modules/cdp.so: undefined symbol: get_str_hash</div></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Aug 16, 2018 at 8:22 AM, Mojtaba <span dir="ltr"><<a href="mailto:mespio@gmail.com" target="_blank">mespio@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">If you want the kamailio works just as P-CSCF, you should add and<br>
install these modules in kamailio:<br>
ims_dialog module,<br>
ims_usrloc_pcscf module,<br>
ims_registrar_pcscf module<br>
<br>
If you want use RX interface (between PCSCF and PCRF), These modules is needed:<br>
cdp, cdp_avp, ims_qos<br>
<br>
With Regards. Mojtaba<br>
<div class="HOEnZb"><div class="h5"><br>
On Thu, Aug 16, 2018 at 10:35 AM, serkan celik <<a href="mailto:srkancelik@gmail.com">srkancelik@gmail.com</a>> wrote:<br>
> Hi Mojtaba,<br>
> Thanks for your answer.<br>
> Actually I know what you mean. In my question I skipped all the steps of<br>
> signaling.<br>
> Since my question is to be able to use Kamailio as a P-CSCF node.<br>
><br>
> So I guess we can install I-CSCF, S-CFCF and HSS in seperate machines (VMs).<br>
><br>
> I am already aware of the signaling of IMS entities. But I wonder how can I<br>
> use kamailio as a P-CSCF node. and which modules should I install?<br>
> I want to install kamailio as a PCSCF on ubuntu18.<br>
> When I look at some IMS kamailio integration I see all IMS modules are<br>
> installed. BTW I also tried to install IMS modules on my ubuntu18 but I got<br>
> some errors during loading some modules as follow:<br>
><br>
> ERROR: <core> [sr_module.c:582]: load_module(): could not open module<br>
> </usr/local/kamailio-4.4/<wbr>lib64/kamailio/modules/cdp.so><wbr>:<br>
> /usr/local/kamailio-4.4/lib64/<wbr>kamailio/modules/cdp.so: undefined symbol:<br>
> get_str_hash<br>
><br>
><br>
> ws_frame.c:32:10: fatal error: unistr.h: No such file or directory<br>
> #include <unistr.h><br>
> ^~~~~~~~~~<br>
> compilation terminated.<br>
> ../../Makefile.rules:97: recipe for target 'ws_frame.o' failed<br>
><br>
><br>
> Thanks & Regards,<br>
><br>
><br>
> On Thu, Aug 16, 2018 at 7:42 AM, Mojtaba <<a href="mailto:mespio@gmail.com">mespio@gmail.com</a>> wrote:<br>
>><br>
>> Hello Serkan,<br>
>> In IMS concept, In while Registration flow, the scscf is selected by<br>
>> I-CSCF node. Then, When the UE is registered in IMS (SCSCF node), The<br>
>> SCSCF node would be appear as Service_Record header in SIP body.<br>
>> The UE is aware about the it's SIP serving in IMS, and when it<br>
>> originate new call, the PCSCF forward it's call to desired node.<br>
>> For more information refer to 3gpp documents.<br>
>> With Regards.Mojtaba<br>
>><br>
>> On Wed, Aug 15, 2018 at 4:42 PM, serkan celik <<a href="mailto:srkancelik@gmail.com">srkancelik@gmail.com</a>><br>
>> wrote:<br>
>> > Hi all,<br>
>> > I want to use Kamailio as a P-CSCF on ubuntu 18.<br>
>> > Kamailio will be p-cscf and will communicate scscf in another open-ims<br>
>> > box.<br>
>> ><br>
>> > How can I implement this feature. I have already looked following link.<br>
>> > However it did not help me since I could not see any example pcscf<br>
>> > configuration files after installation<br>
>> ><br>
>> > <a href="https://www.kamailio.org/wiki/tutorials/ims/installation-howto" rel="noreferrer" target="_blank">https://www.kamailio.org/wiki/<wbr>tutorials/ims/installation-<wbr>howto</a><br>
>> ><br>
>> > Regards,<br>
>> > Serkan<br>
>> ><br>
>> > ______________________________<wbr>_________________<br>
>> > Kamailio (SER) - Users Mailing List<br>
>> > <a href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a><br>
>> > <a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" rel="noreferrer" target="_blank">https://lists.kamailio.org/<wbr>cgi-bin/mailman/listinfo/sr-<wbr>users</a><br>
>> ><br>
>><br>
>><br>
>><br>
>> --<br>
>> --Mojtaba Esfandiari.S<br>
>><br>
>> ______________________________<wbr>_________________<br>
>> Kamailio (SER) - Users Mailing List<br>
>> <a href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a><br>
>> <a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" rel="noreferrer" target="_blank">https://lists.kamailio.org/<wbr>cgi-bin/mailman/listinfo/sr-<wbr>users</a><br>
><br>
><br>
><br>
> ______________________________<wbr>_________________<br>
> Kamailio (SER) - Users Mailing List<br>
> <a href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a><br>
> <a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" rel="noreferrer" target="_blank">https://lists.kamailio.org/<wbr>cgi-bin/mailman/listinfo/sr-<wbr>users</a><br>
><br>
<br>
<br>
<br>
-- <br>
--Mojtaba Esfandiari.S<br>
<br>
______________________________<wbr>_________________<br>
Kamailio (SER) - Users Mailing List<br>
<a href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a><br>
<a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" rel="noreferrer" target="_blank">https://lists.kamailio.org/<wbr>cgi-bin/mailman/listinfo/sr-<wbr>users</a><br>
</div></div></blockquote></div><br></div>