Wow, you've blacked out quit a bit. I can understand hiding a few digits in the middle of the phone number for privacy reasons but, let's not get carried away. It makes it very difficult to get an idea of what is happening..
I don't see any attempt to route the call to an outside trunk. are you using a gateway or VoIP? Can't tell what IP the call from the softphone is originating from, is it on the same computer running 3CX?. Obviously the incoming call has been rejected, as the log shows.