Did you get a new kernel from an unstable update lately? Try: cat /proc/sys/net/ipv4/tcp_ecn If you get 1... echo 0 > /proc/sys/net/ipv4/tcp_ecn -- Andrew S. Zbikowski | http://andy.zibnet.us A password is like your underwear; Change it frequently, don't share it with others, and don't ask to borrow someone else's.