Re: Firewall help

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--On Wednesday, December 11, 2002 09:49:49 PM +0200 DeWet van Rooyen <dewet@cyberdawn.co.za> wrote:

I installed a machine with Redhat 8 and are trying to set up a iptables
firewall with 2 internal segments (DMZ and internal network).
My machine have 3 Network cards.

 Is this possible ?

 I can seem to get all the segments to see each other. Can you give me an
 idea on how to do this. Is it just a question of routes / Nat and Arp
 entries ?

DMZ - 192.168.1.0 / 255.255.255.0
Internal Network / 192.168.2.0 / 255.255.255.0
For the external interface, I have 64 ip addresses - 255.255.255.192

If you would be willing to forego using iptables directly, take a look at http://shorewall.sf.net/three-interface.htm.

-Tom
--
Tom Eastep \ Shorewall - iptables made easy
Shoreline, \ http://shorewall.sf.net
Washington USA \ teastep@shorewall.net



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