> First off, which one have you got? Please post result of the "uname" > command. uname returns 'Linux' :-\ Its Ubuntu 6.06. > try 'ifdown eth0; rmmod tulip; modprobe dmfe; > ifup eth0'. returns: ERROR: Removing 'tulip': Operation not permitted ifup: failed to open statefile /var/run/network/ifstate: Permission denied