Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 8 Jan 2003 15:31:01 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 8 Jan 2003 15:31:01 -0500 Received: from ns.indranet.co.nz ([210.54.239.210]:47826 "EHLO mail.acheron.indranet.co.nz") by vger.kernel.org with ESMTP id ; Wed, 8 Jan 2003 15:30:59 -0500 Date: Thu, 09 Jan 2003 09:39:15 +1300 From: Andrew McGregor To: Fabio Massimo Di Nitto , Maciej Soltysiak cc: Wichert Akkerman , netdev@oss.sgi.com, linux-kernel@vger.kernel.org Subject: Re: [OT] Re: ipv6 stack seems to forget to send ACKs Message-ID: <92200000.1042058355@localhost.localdomain> In-Reply-To: References: X-Mailer: Mulberry/3.0.0b10 (Linux/x86) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1180 Lines: 38 Probably not slow and/or overloaded. I'd think it's more likely that it has a routing update problem or an unreliable link. But whatever, this seemed to me to be a classic 'dodgy box in the middle' rather than an end host problem. Andrew --On Wednesday, January 08, 2003 21:31:04 +0100 Fabio Massimo Di Nitto wrote: > > Definitly it is somehow unstable. Difficult to find the reason. > Anyway Im sure that there is asimmetric routing between me and > ipv6.lkml.org and I could see pkts coming back. It might not have been the > case for Wichert > > Fabio > > On Wed, 8 Jan 2003, Maciej Soltysiak wrote: > >> > Probably on the server's side it got an ICMP Host Unreachable or two as >> > some router updated its tables, and decided to close the connection. >> Sounds reasonable to me. Could it mean that this router that we are >> talking about is simply slow or overloaded ? >> >> Maciej >> >> >> > > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/