I bought a second-hand Ethernet card, how to test it? I have 2 PCs, both have a Ethernet card, both running Linux. Now I connect them with a line, how to test the connection? Is there Linux command that send a message thru eth0 interface to display on the other PC? Thanks! __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com