[SR-Users] Kamailio ims nat issue: PRACK/ACK ruri changing in p-cscf

Hi all, My scenario is as follows: I have All the CSCFs on the same IP using different ports. P-CSCF advertises a public IP. Rest of the nodes including I-CSCF and S-CSCF listen local only. Behavior: When an ACK or PRACK goes from P-CSCF to S-CSCF, the RURI changes such that alias parameter is

[SR-Users] Kamailio invite fails with 403 at cscf

I am using kamailio 4.4.2 IMS Registration completes successfully, but S-CSCF gives the following error when P-CSCF relays INVITE to S-CSCF: 32(1349) ERROR: ims_dialog [dlg_handlers.c:190]: populate_leg_info(): bad sip message or missing Contact hdr 32(1349) ERROR: ims_dialog

[SR-Users] Kamailio RFC/3GPP standards

Hello, I can only see the 3GPP specification mentioned in ims_qos module. Please have the other IMS modules also updated with the respective 3gpp versions. Thanks, Owais ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list

[SR-Users] IMS RFCs

Hi guys, Can you list the RFCs and 3GPP standards versions for each of the CSCFs in Kamailio? Regards, Owais ___ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org