26 May
2024
26 May
'24
9:58 p.m.
Hi Supreeth,
I made necessary changes in the sipp side to put the domain name instead of
the IP of the xcscf. Now the SIP registration progresses to the point where
the xcscf is challenging sipp with 401 Unauthorized and sipp is responding
back with the authentication credentials (e.g for the 1st UE ->
[authentication username=001010123456791
aka_OP=0x11111111111111111111111111111111
aka_K=0x8baf473f2f8fd09487cccbd7097c6862 aka_AMF=0x8000];) I took the OP, K
and AMF values as programmed in the FHoSS.
I am enclosing the pcap and syslog snips for the transaction.
Please let me know if any more information is required.
Regards,
Shantanu
On Fri, May 24, 2024 at 11:18 AM Supreeth Herle <herlesupreeth(a)gmail.com>
wrote:
Hi Shantanu,
While using sipp to test IMS, I would suggest setting the IP of P-CSCF as
ims.mnc001.mcc001.3gppnetwork.org rather than harcoding the IP address of
the P-CSCF (192.168.50.169).
Btw, I dont see the Rx signalling in the pcap attached.
BR,
Supreeth
On Thu, 23 May 2024 at 21:46, Shantanu K Roy via sr-users <
sr-users(a)lists.kamailio.org> wrote:
Hello,
We are trying to integrate Kamailio as the IMS server with our 5G core
emulator by following the steps listed out at
https://open5gs.org/open5gs/docs/tutorial/02-VoLTE-setup/. In our case,
we have our own 5G core emulator instead of the Open5GS core.
We are using sipp scripts to generate the SIP calls. The PCRF component
of the 5G core is emulated by us and is capable of handling Diamater calls
from Kamailio over the Rx interface.
We have got the setup working to the point where the SIP Register calls
are landing on the PCSCF which in turn is sending out AA Requests to PCRF
and the PCRF is responding. However there is an internal error in the
Kamailio log
"4(3682133) ERROR: ims_qos [ims_qos_mod.c:1305]: w_rx_aar_register():
This contact does not exist in PCSCF usrloc - error in cfg file"
Please help us in identifying if we are missing anything in the Kamailio
set up.
The packet capture and syslog excerpts from the VM where Kamailio is
running are attached; here we are trying to perform SIP Registration for
three SIP endpoints 001010123456791, 001010123456792 and 001010123456793.
If there is any additional information required, please let us know.
Regards,
Shantanu Kumar Roy
__________________________________________________________
Kamailio - Users Mailing List - Non Commercial Discussions
To unsubscribe send an email to sr-users-leave(a)lists.kamailio.org
Important: keep the mailing list in the recipients, do not reply only to
the sender!
Edit mailing list options or unsubscribe: