From owner-freebsd-questions  Thu Aug 29 11:52:36 2002
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From: Joshua Lokken <jolok@myrealbox.com>
To: FreeBSD quest <freebsd-questions@freebsd.org>
Date: Thu, 29 Aug 2002 11:51:51 -0700
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Subject: Re: DNS, dynamic and ipfw
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8/29/2002 9:54:24 AM, Joshua Lokken <jolok@myrealbox.com> wrote:

>I am running 4.6.2 release on a Pentium 150 box as a gateway/firewall.  The 
>same box also runs apache2.  I am confused about a few things.  I am 
>assigned an IP via DHCP, and I use dns2go for dynamic DNS.  I guess my 
>problem is keeping things straight.  For example, now that I have 
>joshualokken.com, and am using dns2go, do I use their name servers 
>exclusively, or do I still need the name servers assigned by my ISP?  I am 
>trying to write working firewall rules, and something's not right.  Here's what I 
>have:
>
>#
>$ns1="isp.name.server.1"
>$ns2="isp.name.server.2"
># ...
>$fwcmd $flags add allow udp from $ns1 to any in via $oif
>$fwcmd $flags add allow udp from $ns2 to any in via $oif
># ...
>
>Do I need to make additional entries to allow dns2go through, or do I need to 
>use dns2go's name servers exclusively, allow them, and do away with the 
isp 
>name servers?  I am confused, any help is appreciated, thanks.
>
>
>Joshua Lokken
>
>
>One doesn't have a sense of humor.  It has you.
>                -- Larry Gelbart
>
>
>
>
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