On Thu, Mar 22, 2018 at 09:26:02PM +0100, Kjeld Flarup wrote: > Thanks for Your suggestion. I'm however not sure that it will solve the > problem which is a TCP connection problem. > > I solved the issue by sending the call back to the kamailio which handles > the registrations, and just let the other kamailio's do the topoh module.
That is exactly what Path does. My setup is a little different having 2 edge proxies/loadbalancers infront of 3 registrars, but the edge adds a Path header with source/transport (path_add_received), this gets stored in the location table. Now any backend knows which edge proxy to use, that proxy uses the already established TCP connection to the endpoint. _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users