On Wed, 17 Dec 2003, Alexander Fitterling wrote: > I wonder if I could use a simple iptables script instead, I was > thinking about to protect interfaces such as ppp0, eth0 just blocking > dangerous ports, so. Could anyone give me an example on how to do > that? I know I have a kernel with necessary modules and filter > capabilities.
Maybe this page will help you getting started: http://huizen.dto.tudelft.nl/devries/security/iptables_example.html It does not describe ppp0 (only eth0), but it should give you an idea on how to proceed. HTH Grx HdV
