Date: Tue, 12 Jul 2011 11:03:05 -0500 From: Dan Nelson <dnelson@allantgroup.com> To: Michael Sierchio <kudzu@tenebras.com> Cc: Bill Tillman <btillman99@yahoo.com>, freebsd-questions@freebsd.org Subject: Re: IPFW Firewall NAT inbound port-redirect Message-ID: <20110712160304.GI6611@dan.emsphone.com> In-Reply-To: <CAHu1Y725TGa8D=TQCKa7VQYDVAFLoABdFOZ%2BJwnMOBck0gWzyA@mail.gmail.com> References: <CAHu1Y70Uq1AkMF--rB8sAw2M1NW8a0x1H9voTPsy3cm5vQ6O2Q@mail.gmail.com> <20110711170729.GG6611@dan.emsphone.com> <1310473165.58370.YahooMailRC@web36501.mail.mud.yahoo.com> <CAHu1Y725TGa8D=TQCKa7VQYDVAFLoABdFOZ%2BJwnMOBck0gWzyA@mail.gmail.com>
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In the last episode (Jul 12), Michael Sierchio said:
> Is there a way of specifying a particular public address if there is
> more than one bound to the external interface? A la
>
> nat 123 config if re0.2 log same_ports redirect_port tcp 10.0.0.3:22 102.10.22.1:2222
Yes; the redirect_port syntax is described in the natd manpage:
redirect_port proto targetIP:targetPORT[-targetPORT]
[aliasIP:]aliasPORT[-aliasPORT]
[remoteIP[:remotePORT[-remotePORT]]]
--
Dan Nelson
dnelson@allantgroup.com
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