My kamailio listen at internal ip (can send message to freeswitch ) and external ip (advertise ip). How can I make it auto using internal ip add record route to message of sending to freeswitch and external ip add record route to message of sending to public client. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/883