IPFW (Biggner)

Steve Drew sdrew at shaw.ca
Wed Feb 4 07:30:14 PST 2004


Squid listens on inside interface then add ipfw rule as follows:

ipfw add 100 fwd <inside ip>,<squid port> tcp from any to any 80 in recv
<inside interface>

Of course you still need the correct squid settings to handle the
transparent connection as you would of done under linux.

/Steve.

-----Original Message-----
From: owner-freebsd-ipfw at freebsd.org [mailto:owner-freebsd-ipfw at freebsd.org]
On Behalf Of Darryl Yeoh
Sent: Wednesday, February 04, 2004 4:28 AM
To: Umar Draz
Cc: freebsd-ipfw at freebsd.org
Subject: Re: IPFW (Biggner)

On Sat, 24 Jan 2004 05:01:56 +0000
"Umar Draz" <konn_ at msn.com> wrote:

> hi
> 
>   i am a new user of freeBSD.
> 
>    I have a server of Linux 7.3 with dsl connection. Now on Linux 7.3 i
have 
> configure Squid as transparent and also Linux 7.3 running as a Gatway.
> 
>    i have use these command for configure transparent Proxy for my users
> 
>    iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -j   REDIRECT 
> --to-port 8080
>    iptables -t nat -A POSTROUTING -o eth1 -j SNAT --to 202.147.x.x
> 
>    now its running fine. Every Thing is fine. My Client Just add my
>    linux 7.3's ip as a Gateway and DNS (and access internet)
> 
>    now i want Linux 7.3 replace with FreeBSD 4.8. so there is no
>    iptables in freeBSD. there is ipfw plz tel me how i can configure
>    my freebsd machine that my freebsd machine can work as a gateway
>    and also running squid as a transparent.
> 
>    thanks  and regards
> 
>    Umar Draz
> 
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Hello,
 If everything is working fine for you with Linux, why do you need to change
it to something else ?

>
Best regards,
Darryl Yeoh

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