Is it possible to slow down the ping directly on the client's computer? Is it possible to slow down incoming data packets? Incoming ping?
Update
A data packet from me to the server and back passes in 2 ms, is it possible at the stage of returning from the server to slow it down, say, for 100 ms?
tcutility. With its help, it is easier to manage outgoing traffic, but using a virtual interface, you can also delay incoming tc traffic. - Dmitri Chubarov