16 Aug
2018
16 Aug
'18
9:04 a.m.
Do you sure the cdp module is installed successfully? Is there cdp.so
file in the module path in your system?
On Thu, Aug 16, 2018 at 11:06 AM, serkan celik <srkancelik(a)gmail.com> wrote:
Hi Mojbata,
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
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
On Thu, Aug 16, 2018 at 8:22 AM, Mojtaba <mespio(a)gmail.com> wrote:
--
--Mojtaba Esfandiari.S
If you want the kamailio works just as P-CSCF, you should add and
install these modules in kamailio:
ims_dialog module,
ims_usrloc_pcscf module,
ims_registrar_pcscf module
If you want use RX interface (between PCSCF and PCRF), These modules is
needed:
cdp, cdp_avp, ims_qos
With Regards. Mojtaba
On Thu, Aug 16, 2018 at 10:35 AM, serkan celik <srkancelik(a)gmail.com>
wrote:
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Hi Mojtaba,
Thanks for your answer.
Actually I know what you mean. In my question I skipped all the steps of
signaling.
Since my question is to be able to use Kamailio as a P-CSCF node.
So I guess we can install I-CSCF, S-CFCF and HSS in seperate machines
(VMs).
I am already aware of the signaling of IMS entities. But I wonder how
can I
use kamailio as a P-CSCF node. and which modules should I install?
I want to install kamailio as a PCSCF on ubuntu18.
When I look at some IMS kamailio integration I see all IMS modules are
installed. BTW I also tried to install IMS modules on my ubuntu18 but I
got
some errors during loading some modules as follow:
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
ws_frame.c:32:10: fatal error: unistr.h: No such file or directory
#include <unistr.h>
^~~~~~~~~~
compilation terminated.
../../Makefile.rules:97: recipe for target 'ws_frame.o' failed
Thanks & Regards,
On Thu, Aug 16, 2018 at 7:42 AM, Mojtaba <mespio(a)gmail.com> wrote:
--
--Mojtaba Esfandiari.S
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Hello Serkan,
In IMS concept, In while Registration flow, the scscf is selected by
I-CSCF node. Then, When the UE is registered in IMS (SCSCF node), The
SCSCF node would be appear as Service_Record header in SIP body.
The UE is aware about the it's SIP serving in IMS, and when it
originate new call, the PCSCF forward it's call to desired node.
For more information refer to 3gpp documents.
With Regards.Mojtaba
On Wed, Aug 15, 2018 at 4:42 PM, serkan celik <srkancelik(a)gmail.com>
wrote:
> Hi all,
> I want to use Kamailio as a P-CSCF on ubuntu 18.
> Kamailio will be p-cscf and will communicate scscf in another
> open-ims
> box.
>
> How can I implement this feature. I have already looked following
> link.
> However it did not help me since I could not see any example pcscf
> configuration files after installation
>
> https://www.kamailio.org/wiki/tutorials/ims/installation-howto
>
> Regards,
> Serkan
>
> _______________________________________________
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> sr-users(a)lists.kamailio.org
> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
--
--Mojtaba Esfandiari.S
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