ons 2009-11-25 klockan 05:51 -0800 skrev Landy Landy: > I also checked netstat -nat and noticed a lot about 1200 of ESTABLISHED connections from one ip address. > > I called this person and told me no one was using that machine. > echo 1 > /proc/sys/net/ipv4/tcp_syncookies > > Is this a virus? Any suggestions? Probably that machine is hit by a worm. Regards Henrik