Wonder if someone could enlighten me.
My current setup is * behind a nat firewall
Remote extensions behind their own nat firewalls
I can call any extenstion just fine as I’m behind the firewall with *
The remotes can call me fine
The problem is, when the remotes try to call each other. Phone rings (because it’s being passed thru * I presume) but when connected, niether side has any audio. My guess this is rtp related.
Anyone solved something similar?