How to force SBC to really reuse established TLS connection?
Hello.
I faced a problem in TLS: a terminal registers from its port 1.2.3.4:48630 on SBC's port 10.11.12.13:5061. This connection is stable and operational for incoming calls (INVITE from terminal towards SBC). In case of outgoing call (from SBC towards terminal) SBC tries to establish new TLS with dst.IP and port, which are already in use on terminal side. In example below you can see, that SBC has found out the existing established TCPS socket 1.2.3.4:48630 <> 10.11.12.13:5061 , but has not used it for the outgoing call.