Hi! I have this interesting scenario that I’m not sure whether it’s a bug or a hidden feature or just a misunderstanding… The incoming request arrives over TLS to Kamailio. It hits t_replicate(“192.168.40.40”, “5060”); Kamailio now tries to set up a TLS connection to port 5060 which we didn’t anticipate, but looking at the script it makes sense (knowing that Kamailio prefers to use the same transport for the outbound message). I will move that code to using a URI with a specific transport - but I wonder if this should be documented somewhere… At least a warning in the docs. I have succeeded rather well in convincing myself that this is not a bug. Am I right? /O