From mboxrd@z Thu Jan 1 00:00:00 1970 From: Grant Taylor Subject: Re: "DNAT" w/o changing source address? Date: Wed, 03 Oct 2007 18:35:04 -0500 Message-ID: <47042728.1060508@riverviewtech.net> References: <1191424890.25752.27.camel@localhost.localdomain> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1191424890.25752.27.camel@localhost.localdomain> Sender: netfilter-owner@vger.kernel.org List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: Mail List - Netfilter On 10/3/2007 10:21 AM, John Madden wrote: > I've got the typical DNAT configuration working fine, but I'm > wondering if there's a way to "port forward" without changing the > source address of the packets so that the destination sees the actual > client's IP? Um, correct me if I'm wrong, but Destination NATing should not alter the source IP address of the packet that is being NATed. Honestly, I wonder how you are doing your DNATing and if you are not also possibly unknowingly SNATing as well. Grant. . . .