Asterisk - as a route testing device


I want to use asterisk as a dialer to test various destinations throughout the world in order to get back an information on acd = answer call duration // asr = answer seizure ratio and on other QoS values such as voice quality etc.

The asterisk should dial out over either a E1 line or VoIP …and you should be able to set 5-10 calls to the same number …

I know that you can use asterisk as a predictive dialer which is therefore not too far away from my idea …

Question is : are there any exisiting developments in that area ?

Thanks Stephan