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From: "Duke Normandin" <01031149@3web.net>
To: Chris Hill <chris@monochrome.org>
Date: Sun, 10 Dec 2000 21:04:58 -0700
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Subject: Re: Configuring Gateway/NAT on Freebsd
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On 10 Dec 00 at 21:12, Chris Hill wrote:

>On Mon, 11 Dec 2000, Jonathan Chen wrote:
>
>> On Sun, Dec 10, 2000 at 05:24:50PM -0800, Sean Peck wrote:
>> [...]
>> >   I have the NIC listening to both IP's at least in theory, 172.16.0.1
>> >   and
>> > my public space IP... I assume that it must be listening there as
>> > well... perhaps incorrectly.
>> 
>> For a firewall, you need to have 2 NICs. One for your i/f to the 'Net, and
>> one for your i/f to your internal network.
>
>If Sean's connection to the outside world is via ppp, his outside
>interface would be tun0 or ppp0, depending. The second interface would
                    ^^^^^^^^^^^^^^^^^^^^^^^
Out of curiosity, depending on what?

                                 
-duke
Calgary,Alberta, Canada


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