From owner-freebsd-net Wed Oct 11 20:24:30 2000 Delivered-To: freebsd-net@freebsd.org Received: from MIT.EDU (PACIFIC-CARRIER-ANNEX.MIT.EDU [18.69.0.28]) by hub.freebsd.org (Postfix) with SMTP id 5FEAC37B503 for ; Wed, 11 Oct 2000 20:24:28 -0700 (PDT) Received: from GRAND-CENTRAL-STATION.MIT.EDU by MIT.EDU with SMTP id AA04157; Wed, 11 Oct 00 23:25:14 EDT Received: from melbourne-city-street.MIT.EDU (MELBOURNE-CITY-STREET.MIT.EDU [18.69.0.45]) by grand-central-station.MIT.EDU (8.9.2/8.9.2) with ESMTP id XAA03041 for ; Wed, 11 Oct 2000 23:24:23 -0400 (EDT) Received: from all-night-tool.mit.edu (ALL-NIGHT-TOOL.MIT.EDU [18.184.0.50]) by melbourne-city-street.MIT.EDU (8.9.3/8.9.2) with ESMTP id XAA24559 for ; Wed, 11 Oct 2000 23:24:22 -0400 (EDT) Received: (from slyph@localhost) by all-night-tool.mit.edu (8.9.3) id XAA22892; Wed, 11 Oct 2000 23:24:22 -0400 (EDT) Message-Id: <200010120324.XAA22892@all-night-tool.mit.edu> To: freebsd-net@freebsd.org Subject: Static Nat Date: Wed, 11 Oct 2000 23:24:22 -0400 From: Michael L Artz Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org I have NAT set up with ipfw and natd using the 192.168.1.* non-routable internal net, and was wanting to be able to access one of those internal machines from the outside using static nat. For example, I have 2 IPs, one which is associated with the external interface on the gateway and one which is unused. I would like to map the unused address to one of the internal machines. I was just wondering what was involved ... i.e do I need to alias my FreeBSD gateway machine to all of the IPs that I want it to translate/accept? Do I need to change the routing tables of either the internal or the gateway machine? Does the internal machine need to know about the external translation? Any help would be great. Thanks Mike slyph@mit.edu To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message