Shao Zhang wrote: > Hi, > I have recompiled my kerenel to have all the required modules > for ipmasq. Then I apt-get installed ipmasq package. My > impression is that things should work straight away... > > But I am getting network unreachable when trying to access > internet from a box behind the firewall. I can ping the firewall > with no problem.
</snip> With a network unreachable, it sounds more like you dont' have the firewall set up as the gateway for the workstation. What does 'route' show? You probably need to add a default route for the box behind the firewall. dyer