Hi, I am trying to replicate on my FreePBX, a call screening method I used on my DECT phone which has a voicemail server. Essentially, I let the call go into voicemail and then listen to the voice mail message being recorded by the caller and if I know the caller immediately pick up the call and answer it.
I have no clue as to where to start and would appreciate if anyone can give me some pointers.
Many thanks.