I thought everyone would have jumped on this one.
I know a lot of people have firewall knowledge here.

To setup packet filtering firewall you should look 
at ipchains.
There is a pretty decent script for enabling ipchains in:
http://www.ecst.csuchico.edu/~dranch/LINUX/TrinityOS.wri

Other material:

IPCHAINS-HOWTO

Of cause I am assuming you are using Linux as
your firewall.

The Wolf

-----Original Message-----
From: Kelly A Kirby [mailto:kakirby@eudoramail.com]
Sent: Friday, February 25, 2000 6:36 AM
To: plug-discuss@lists.PLUG.phoenix.az.us
Subject: Re: firewall in linux help


Never mind.. I'll check deja news..

Thanks anyway

Kelly
---
http://www.kirbyswebdesigns.com
designs@kirbyswebdesigns.com
ICQ: 6576900
AIM: EvnRane

On Tue, 22 Feb 2000 12:16:41   Kelly A Kirby wrote:
>Hi..I'm new here.. 
>
>I've read articles on spurious persons
>sneaking into people's computers and 
>monkeying around with them. Even getting
>into Linux. Is there a way to stop this?
>
>We have a dsl router hooked to a network hub with 3 computers hooked to the
hub.
>
>tia
>
>Kelly
>---
>http://www.kirbyswebdesigns.com
>designs@kirbyswebdesigns.com
>ICQ: 6576900
>AIM: EvnRane
>
>
>Join 18 million Eudora users by signing up for a free Eudora Web-Mail
account at http://www.eudoramail.com
>
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