On Sunday 12 October 2003 5:08 am, Willy TARREAU wrote: Hi ! On Sun, Oct 12, 2003 at 01:41:15AM -0600, Herman wrote: > Now, I get this result with iptables 1.2.7a-2mdk and with 1.2.9rc1: > > # iptables -t nat -A PREROUTING -i eth1 -p tcp --dport 6390 \ > -j DNAT --to 192.168.10.245 > iptables: Invalid argument your kernel might be too old and incompatible with these more recent versions. I got the same when upgrading from iptables-1.2.4 to 1.2.5, IIRC. Willy Hmm, this is Mandrake 9.1 distro and it did work in the past, but kind of unreliably. So I should try an older version of netfilter - any recommendations for a version to try? The funny thing is that the Masquerade line in my firewall setup gives the same Invalid Argument error but it actually works. It is only Port Forwarding that doesn't work. Cheers, -- Herman
