> How do you spoof MAC addresses? I thought they were hard-coded > in the ethernet hardware/firmware. Why would any ethernet card maker > let anyone easily write into ethernet firmware? Doesn't that defeat > the whole idea of ethernet addresses being unique? All ethernet cards I know of let the user pick arbitary MAC addresses. Even if they didnt you coudl fake it using promisc mode. - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.rutgers.edu