I have one Ubuntu box with 2 network cards.
I am running netperf on the computer to measure performance of networking equipment, ethernet coming out of eth0 into the switch then back out into the second card eth1. Currently when I run the test it seems to be sending the traffic internally (throughput is way to fast to be external) as opposed to out the card and back in the other card. How can I configure the traffic to be sent out externally instead of internally?
I have tested many solutions I found online with no avail.
Thanks.