How to start traffic from a specific src port?

Question

Computer networks

It is required to start traffic from the machine (win / unix - it doesn't matter), using a certain src port.
Something like iperf, but there is an opportunity to select only dst port
Tell me how this can be done?

Answer 1

It is required to start traffic from the machine (win / unix - it doesn't matter), using a certain src port.

I understand you correctly, you want to generate traffic in a specific direction with a specific source port value in the TCP/UDP header? Try hping.