[K12OSN] Squid & Content filtering

[bimal pandit]

have this from me ;)

iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -j REDIRECT
--to-port 3128

hope this will help you.

bimal


On Fri, 2004-10-22 at 02:50, Adam Melancon wrote:
> Looking at how your network is setup, it looks like you will need to
> have iptables do a redirect, to redirect all of the port 80 traffic
> that is comming in on the internal port to port 3180 where it will
> then become filtered.
> Look up iptables transparent proxy in google.
> 
> 
> On Thu, 21 Oct 2004 17:10:53 -0400, KJ <ksj2010 at myrealbox.com> wrote:
> > Adam (et al),
> > Thank you for your suggestions, the how-to below was particularly
> > helpful.  I am curious about one note that is referenced.
> > 
> > "If you were running a transparent redirect in your Cisco router" - I am
> > not running any redirects anywhere, it goes pretty much like this.
> > 
> > Internet ->
> > Cable Modem ->
> > Router/Firewall->
> > "External" NIC->  LTSP Box
> > Internal NIC -> LTSP Box
> > LTSP connections web browsing.
> > 
> > Is there something that I need to do to get all traffic routed through
> > the squid & squidguardian?
> > 
> > Am I making any sense?
> > Thank you all again!
> > KJ
> > 
> > <snip>
> > I don't know if this helps, but I wrote this squidguard how-to when
> > replacing our iprism web filter here at the library.
> > http://www.vermilion.lib.la.us/sysadminsite/squidguard/
> > Enjoy!
> > </snip>
> > 
> > <snip>
> > >  KJ wrote:
> > >
> > > > Hello, I have installed (Finally!) K12 LTSP and it is working
> > > > great! I had a bad CD player, took me weeks to figure that out
> > > > (I'm not worthy to be a geek anymore!) :-)
> > > >
> > > > Now my question is Squid and Content filtering. I have been unable
> > > > to get Squid to work, I'm not really sure where to look or what to
> > > > do to get started, can anyone point me in the right direction?
> > > > (ie. websites with HOWTO's or something) I'd really appreciate it.
> > > >
> > > >
> > > > Also if you can tell me what you use for content filtering and what
> > > > seems to be the best, I'd really appreciate it!
> > </snip>
> > 
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> > 
>