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Date:      Wed, 2 Jan 2013 17:41:02 -0500
From:      Brian Reichert <reichert@numachi.com>
To:        Freddie Cash <fjwcash@gmail.com>
Cc:        FreeBSD Mailing List <freebsd-hackers@freebsd.org>, Aryeh Friedman <aryeh.friedman@gmail.com>
Subject:   Re: OT: getting named to answer differently based on requester's IP
Message-ID:  <20130102224102.GH76973@numachi.com>
In-Reply-To: <CAOjFWZ5rr24VJukQRu6CUhhtP0qfifQa89JUg3ccyeabebRcbw@mail.gmail.com>
References:  <CAGBxaXn5BKgbUaOpX47LVXVp-imQMgpVPp5BBXKm%2BGGOfri5Ag@mail.gmail.com> <CAOjFWZ5rr24VJukQRu6CUhhtP0qfifQa89JUg3ccyeabebRcbw@mail.gmail.com>

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On Wed, Jan 02, 2013 at 02:57:47PM -0800, Freddie Cash wrote:
> You want to set up views and IP-based ACLs.  There's lots of documentation
> online about configuring views.  Basically, they work exactly how you want:
>   - clients with IPs in 192.168.2.x subnet get 192.168.2.x replies
>   - all other clients get public IP replies

I think the term of art is 'split horizon' DNS.  (I'm likely dating
myself there.)

  http://www.cyberciti.biz/faq/linux-unix-bind9-named-configure-views/

-- 
Brian Reichert				<reichert@numachi.com>
BSD admin/developer at large	



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