From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Beverley Subject: Re: iptables - external IP address on internal interface? Date: Thu, 14 Apr 2011 21:24:49 +0100 Message-ID: <1302812689.4938.46.camel@andybev-desktop> References: <054F5B1BB94BD943B243C3B39B4F568D016E42CE@victory.Erudine.local> <1302544375.1551.11.camel@andybev> <054F5B1BB94BD943B243C3B39B4F568D016E42F1@victory.Erudine.local> <1302626146.4938.1.camel@andybev-desktop> <054F5B1BB94BD943B243C3B39B4F568D0161B8F7@victory.Erudine.local> <1302636161.4938.5.camel@andybev-desktop> <4DA4C61A.4070308@erudine.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=andybev.com; s=selector1; t=1302812689; bh=YPJfy5pdFJSTexxXizokoxyPh7CXCQi1cjnR2 dJnKj0=; h=Subject:From:To:Cc:In-Reply-To:References:Content-Type: Date:Message-ID:Mime-Version:Content-Transfer-Encoding; b=Vdu8TCOw p628WBaTIa/wXj8ATfHiQO8Ke3X1gk+8jF5ZaH0iMtenXWcOXeZS4tBW9HHN49XTd7F REz6Ft7N7pQDQzUqCLN22EH7dhZ3CZzpidUPyyPVvp9WQt/WRZFp3vVF4V+eO6Y244M Z5gSAqrHEgvd7h5K5UevG6hMeP7T8= In-Reply-To: <4DA4C61A.4070308@erudine.com> Sender: netfilter-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii" To: Tony Rogers Cc: netfilter@vger.kernel.org > Ok, trying with Thunderbird this time... (and it too seems to be > wrapping the text) > Not sure about Thunderbird, but Evolution has a "preformat" option that doesn't wrap the text. Anyway, back to the original subject, can you post the output from "iptables-save" instead, as this has additional detail such as the interfaces in the rules. As a thought before you do so, if you're doing NAT in the normal way to share an internet connection, then what you are seeing is to be expected. You would normally SNAT on the internet-facing interface, not on the LAN-facing interface, meaning that traffic on the LAN interface will be going from/to public IP addresses. Andy