How to configure IP tables on OpenSuse 10.3
 

Hi all,

How to configure IP tables in opensuse?

My situation is,
1. My network is connected in this way...

ISP -> Hub -> Firewall Router -> Switches -> DNS ->LAN

I need to insert a linux system with iptables configured. I am expecting it that it should be between DNS and LAN. For that I am in search of "How to configure IP tables on opensuse10.3".

Please help any one


Thank you.

iptables configured for what, exactly? Port blocking on specific ports? NAT routing?