From mboxrd@z Thu Jan 1 00:00:00 1970 From: Patrick McHardy Subject: Re: [Bugme-new] [Bug 8338] New: NAT of TCP connections broken Date: Tue, 17 Apr 2007 15:00:57 +0200 Message-ID: <4624C509.5020409@trash.net> References: <200704162035.l3GKZlTI002693@fire-2.osdl.org> <20070416134828.5885b451.akpm@linux-foundation.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, "bugme-daemon@kernel-bugs.osdl.org" To: Andrew Morton , ernisv@gmail.com Return-path: Received: from stinky.trash.net ([213.144.137.162]:32872 "EHLO stinky.trash.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753931AbXDQNBW (ORCPT ); Tue, 17 Apr 2007 09:01:22 -0400 In-Reply-To: <20070416134828.5885b451.akpm@linux-foundation.org> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Andrew Morton wrote: >>On Mon, 16 Apr 2007 13:35:47 -0700 bugme-daemon@bugzilla.kernel.org wrote: >>http://bugzilla.kernel.org/show_bug.cgi?id=8338 >> >>I'm using my debian box for sharing internet connection. After update to >>debian's 2.6.20 kernel (and adjusting new kernel configuration for NAT) NAT of >>TCP connections stoped working, while ICMP and UDP is working (ping, traceroute >>and DNS). When trying to open web page on a PC from my LAN (tried with linux >>and winxp), it sends the request but is unable to receive correct response from >>any site. On the router PC www works ok. >> >>I tried both new "Independent connection tracking" as well as "Dependent >>(obsolete) connection tracking" options with no luck. >> >>tcp_window_scaling setting seems to have no effect. Please send packet dumps from both the incoming and outgoing interfaces.