I use FreePBX 184.108.40.206 and Asterisk 15.7.4
My server is in a LAN with NAT and correctly works on the LAN
I need to connect one my user from home. The user is behind the NAT.
I’ve opened port 5060 and 10000-20000 for the user white IP on the firewall.
A SIP phone is correctly connecting, but I cannot be heard during an outgoing call.
When I connect the user from remote network without NAТ Incoming and outgoing calls work correctly.
On logs i see only:
[2020-03-26 12:28:27] WARNING[C-000008a0]: translate.c:405 framein: no samples for ulawtolin
Where can be the problem?