Re: Iptables

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El mar, 28 de 09 de 2004 a las 07:07, Contact escribiÃ:
> Hi,
> 
> I'm new to iptables and having a problem grasping the concept as well as the
> syntax. I have read a lot of sites on this but just not getting it. First -
> running rules. From what I can gather I need to have an rc.firewall file
> with the various rules and such in it - and have this started at boot. Am I
> close?  Second - the syntax. I want to be able to allow my local LAN full
> access to the Linux box (Slackware 10). I also have a website which I want
> to allow everyone - except for a few domains and IP's, SSH which I want to
> allow only certain IP's or domains, and Samba which I want to allow only my
> local LAN. This is where I'm really confused putting this all together. If
> someone could explain this in plain english - or put me on to a really easy
> iptables for dummies type site, it would be appreciated.
> 
> This box is behind attached to a Linksys router and does not act as a NAT.
> It is just a simple little setup on a p166.
> 
> Thanks
> 

Read the Iptables Tutorial from
http://iptables-tutorial.frozentux.net/iptables-tutorial.html
it explains everything you want to do and more.

-- 
Jose Maria Lopez Hernandez
Director Tecnico de bgSEC
jkerouac@xxxxxxxxx
bgSEC Seguridad y Consultoria de Sistemas Informaticos
http://www.bgsec.com
ESPAÃA

The only people for me are the mad ones -- the ones who are mad to live,
mad to talk, mad to be saved, desirous of everything at the same time,
the ones who never yawn or say a commonplace thing, but burn, burn, burn
like fabulous yellow Roman candles.
                -- Jack Kerouac, "On the Road"




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