[ale] Problems with an IPTables Firewall! Help please!
Martha Armour
warnerharmer at yahoo.com
Tue Oct 1 14:13:29 EDT 2002
Have you tried setting net.ipv4.ip_forward = 1
in /etc/sysctl.conf?
- Martha
--- Joseph A Knapka <jknapka at earthlink.net> wrote:
> John Cole wrote:
> > Howdy all!
> >
> > I have setup a Redhat 7.2 linux box with 2 nics.
> (inside/outside).
> > I ran a PHP based IPTables configuration
> http://morizot.net/firewall/ to
> > setup the firewall. Now, it doesn't seem to like
> doing forwarding of
> > traffic! (actually, it worked once, then I
> rebooted and now it doesn't work
> > anymore!!)
>
>
> Wild guess: did you (or your init scripts) do
>
> echo 1 > /proc/sys/net/ipv4/ip_forward
>
> ?
>
> Cheers,
>
> -- Joe
>
>
>
> ---
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