Help with routing inbound call from vega 50 to freepbx

I am trying to setup a failover for a remote site that requires an analog failover in the case VoIP goes down. We have freepbx 14 installed and are trying to have any incoming analog calls to the vega 50 go to the pbx and route to our ivr like our sip trunk does. I can currently call out from a voip phone using the vega 50 but not inbound.

Any ideas on what I’m missing here?