Hey,
Here's a setup that I have, but I just don't seem to be able to get the rules setup properly to secure the DMZ.
eth0 lan 192.168.1.0/255.255.255.0
eth1 adsl x.x.x.x/255.255.255.248
eth2 dmz 192.168.2.0/255.255.255.0
Both eth0 and dmz have masquarading setup and both can access the net okay. However my problem is that I can get to lan from dmz and I don't want to be able to do that. I've tried setting up packet rules to drop packets source dmz destination lan, but to no avail. I can still ping the lan from dmz and use services such as ftp etc. I do want to be able to access the dmz from lan though.
Any help is greatly appreciated!
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