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 From:  "Chris Buechler" <cbuechler at gmail dot com>
 Cc:  m0n0wall at lists dot m0n0 dot ch
 Subject:  Re: [m0n0wall] Rules and NAT
 Date:  Wed, 7 Mar 2007 19:26:45 -0500
On 3/7/07, Pål Borsheim <paal at tgmsound dot com> wrote:
> Hi all out there.
> I am wondering how it is posible to set up a rule or a NAT that works for
> more that one computer on the lan side of the router / firewall.
> f.eks. With World of Warcraft there are some ports that must be opend for
> the pacth updater to work. We are currently 2 computers that use this.

You can't open the same port to multiple machines on the same public
IP. You need multiple public IP's if you have to open the same port or
ports to multiple machines. That's a limitation of NAT, you can't do
that with any firewall.