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Re: Firewall suggestions?



On Wed, 13 Feb 2008 15:45:48 +0000
Matthew Macdonald-Wallace <mmw@tiger-computing.co.uk> wrote:
> On Wed, 13 Feb 2008 09:27:56 -0600
> "Dennis G. Wicks" <wix@eskimo.com> wrote:
> 
> > Greetings!
> > 
> > It seems the time has come to build a dedicated
> > firewall machine for myself. The win 2k machine I have
> > been using is getting too flaky.
> > 
> > I have a P-II HP box that was a pretty solid performer
> > that I think will do for the hardware. (Agree/disagree?)
> > 
> > I need some suggestions for the firewall software,
> > running on Debian, of course! No sense reinventing the
> > wheel.
> > 
> > I need something that either includes http/ftp proxy or
> > something else that will provide that service. Also
> > socks 4/5 and probably a virus/adware scanner too.
> > 
> > Thanks for any suggestions and/or pointers to recent
> > resources on the subject!
> 
> Shorewall all the way!!! :O)
> 
> www.shorewall.net - its as easy or as difficult as you want to make
> it!
> 
> Cheers,
> 
> M.

Sorry, didn't read the full post:

Proxy == Squid
Virus == ClamAV/Amavisd
Ad-aware/content filtering == dansguardian

I'd recommend the PII has two network interfaces in it, a "RED" for the
internet connection and a "GREEN" for the LAN.  If you're going to run
your own Mail/DNS servers, you could add a third interface as an
"AMBER" for a De-Militarised Zone (DMZ) and put the public facing
servers on that net segment.

HTH,

M.
-- 
|Matthew Macdonald-Wallace
|Tiger Computing Ltd
|"The Linux Specialists"
|
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