[srslte-users] Ck and Ik

Mirko Kovacevic northmirko at gmail.com
Wed Jun 16 18:48:03 UTC 2021


Hi SRSRAN

>From epc.log we can find that CK and IK are calculated:
18:04:27.174844 [HSS    ] [D] User CK:
    0000: 1a 3e 56 75 80 86 1c 40 a6 77 91 89 5d d2 ee c0
18:04:27.174848 [HSS    ] [D] User IK:
    0000: 3e 56 75 80 86 1c 40 a6 77 91 89 5d d2 ee c0 1a

But, from ue.log, no logs tagged with [USIM   ]  and calculated CK and IK
can be found.
Is there any chance that you can obtain  these values from USIM?
I need CK and IK vectors to encrypt SIP signalling for VoLTE on the default
bearer.

Also I know that SRSENB supports dedicated bearer, but does it support
SRSUE too (for RTP traffic tunneling)?


*Kind regards,*
*Mirko*
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.srsran.com/pipermail/srsran-users/attachments/20210616/5552f5ad/attachment.htm>


More information about the srsran-users mailing list