Dear all, Dear Daniel, We had implemented a few additions for third party registration, based on kamailio 5.1.0 IMS modules. * either service info OR original REGISTER request or original 200 OK can be added as body to the 3rd party Registration Request, if indicated by the HSS in the user data * change: S-CSCF does not check for TEL URI, before it sends P-Associated URI to AS (SIP URIs are also sent) We would like to provide a pull request within the next days or week to have the changes as basis for a change in release 5.3.x. Drawback: probably our solution would need to be slightly modified, because we removed the check for TEL URI, if the S-CSCF sends the P-Associated-URI header to the AS in the 3rd party register request (maybe introduce a module parameter?). Any comments? Would it be reviewed and maybe taken for 5.3? All the best Christoph ____ Christoph VALENTIN Software Developer | R&D Core / SIP Core P +43 50 811 3785 | M +43 664 628 3785 christoph.valentin@kapsch.net<mailto:christoph.valentin@kapsch.net> Kapsch CarrierCom AG | Lehrbachgasse 11 | 1120 Vienna | Austria Company Register at: Commercial Court Vienna FN 223804 z | Registered Office Vienna | www.kapsch.net<http://www.kapsch.net/> [Kapsch Logo]<https://www.kapsch.net/> The information contained in this e-mail message is privileged and confidential and is for the exclusive use of the addressee. The person who receives this message and who is not the addressee, one of his employees or an agent entitled to hand it over to the addressee, is informed that he may not use, disclose or reproduce the contents thereof, and is kindly asked to notify the sender and delete the e-mail immediately.