I can’t make two (or more) simultaneous calls with the same SRC and the same DST numbers…
For example :
I set up a forward from number A to number B
Number Y is calling the number A , he’s forwarded to the number B.
If number Z is calling the number A (when number Y is still in call with number A), he’s forwarded to number B but is cutting the first call.
I get this error :
WARNING: Duplicate found for src: A and dst: B! This call is aborted.