One more question, I had:
media_address = xxx.xxx.xxx.xxx
in my sip.conf file in asterisk 11.3 before and it was able to change the SDP connection information from private to public IP.
How come that doesn’t work in 16.4 anymore? Anything other thing I need to do?
The eth0 in the 16.4 is a private IP (same as my 11.3) but with the same SIP.conf file used in 16.4, the connection IP in the SDP always show up the private IP (ip of the eth interface). While in the 11.3 it will show whatever I put in the media_address=xxx