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Date:      Fri, 1 Sep 2000 01:33:14 +0100
From:      Ben Smithurst <ben@FreeBSD.org>
To:        Hector <hector@unlser1.unl.csi.cuny.edu>
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   Re: DNS resolving by internal network
Message-ID:  <20000901013314.B72445@strontium.scientia.demon.co.uk>
In-Reply-To: <Pine.SOL.3.95.1000831154206.3197A-100000@unl012>
References:  <Pine.SOL.3.95.1000831154206.3197A-100000@unl012>

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Hector wrote:

> I have a FreeBSD 4.0-RELEASE box w/2 NICs setup as a gateway and an
> internal LAN.  I have IPFilter setup already.  
> All my internal machines have static IPs and the default gateway as the
> 2nd NIC of my FreeBSD box.
> 
> How do I get them to use the DNS servers given by my ISP?

Why not run a local DNS cache on the gateway instead?  That will shorten
the time taken for DNS lookups.  I don't know how much it helps, but I
get a lot of mail from freebsd.org, and for each mail a DNS lookup on
freebsd.org is done, so the local cache probably helps a bit there at
least.

Like the other person who responded, I use DHCP to give my machines
static IPs, so the config there is probably much the same.  If you want
help with the named config, let me know and I'll send you my config
files for that if you think they'd help.

-- 
Ben Smithurst / ben@FreeBSD.org / PGP: 0x99392F7D


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