Hi all,
we’re just playing around with an IMS setup bases on kamailio. Therefore the
kamailio is used as P-,I- and S-CSCF.
We where able to register two clients through all components.
As we wan to start a call session, the P-CSCF answers with „403 - Forbidden.
You must register with an S-CSCF“…
I found this snippet in kamailio.cfg:
if (!pcscf_is_registered("location")) { send_reply("403","Forbidden - You must
register first with a S-CSCF“); break; }
Can one tell me what exactly the kamailio is checking there? As I figured out
it is looking in database location table.
The table contains the registered users registered towards the IMS.
Another „problem“ we faced with is the rtpproxy. As the ngcp-mediaproxy-ng is
no longer available and replaced with rtpproxy we’re trying to use it. But
kamailio said that the proxy isn’t answering the way expected.
ERROR: rtpengine [rtpengine.c:1622]: rtpp_test(): proxy responded with invalid
response
Any advise would be nice.
Thank you
Fred
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