So I have a freepbx setup, and two outbound routes - Google Voice, and flowroute. I typically use Google Voice for outbound calls. However I use google voice for voicemail, so I have those calls (as far as I can tell) go out via flowroute - reason being (unless someone knows a fix!) calls going out via GV cannot modify the caller ID - so outbound calls via google voice always show my google voice #. So the problem becomes obviously if I have the google voice route send a incoming call to my voicemail, the voicemail shows my google voice # as the #.
But - I’m seeing some calls being sent to voicemail showing the caller ID of my home phone (flowroute #). Not sure what logs to show or what I can show to document this - but please let me know.