VoIP phone to outside server
I have 3 VoIP phones behind a PFSense firewall that connect to a remote PBX and are having trouble with lost audio / dropped calls.
Looking at the VoIP Configuration in the docs, do I need to disable source port rewriting and use the siproxd or is it one or the other? If either, which one is the better solution?
use siproxd and set outbound nat to manual