[sr-dev] [kamailio/kamailio] When using t_relay to convert sip message udp to tcp, the source port changes (Issue #3069)

My cfg file is written like this ： $du = "sip:"+$rd+":"+$rp+";transport=tcp";  when i use $du = "sip:"+$rd+":"+$rp+";transport=udp"; the sip message will be normal  excuse me, can you tell me the reason ? -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/3069 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/issues/3069(a)github.com>