Cedric Blancher zei: > Le mar 22/10/2002 =E0 21:20, Juliano Dapper a =E9crit : >> I Have problems after compile kernel 2.4.19 with patch-o-matic20020825= , >> option z-newnat16. >> After compile and restart my linux box, i try insert basic rule: >> iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE and result is: >> ARGUMENT INVALID >> My iptables is version 1.2.7a and kernel 2.4.19. > I had the same problem. Turned out I did not compile the userspace tools against this new kernel. Doing so solved the problem. HTH, Martijn Lievaart