Generate IP/Ethernet traffic
I am doing a network simulation which contains two part
1) SIP simulation ---I have done this with Socket
2) once the signaling is done, I need to send IP/Ethernet traffic from one end to the other end. But I do know if there are any available CLASS in Java package that can do this? or...?
But I am open to other solutions rather than Java to generate IP/Ethernet traffic..
3) is there any way to monitor the traffic amount or other statistics in Java?
Thanks so much!