I setup a sub-doman in my DNS server (sip.example.com) and can not get it to connect to the FusionPBX server IP.
Do I need to add the domain name somewhere in FusionPBX to make it work?
Does anyone have a guide on how to set up IP Authentication?
There are so many fields, and it isn't very clear.
Do I need to add the IP address in Access Control as well?
I'm using Telnyx and BulkVS.