Hi there !

I made a Lab. for QoS ... attached..

Voice calls works between extensions 6510 and 4559 ... when traffic ganerator host start sending traffic to the router.. que quality goes down....

I tryied the shape to avoid problems.. but after this I don't know what else can I do...

I did not configure 6500 because I think the problem is not there ...

Thanks.

Andrei.