From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cassarossa.samfundet.no (cassarossa.samfundet.no [129.241.93.19]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by huchra.bufferbloat.net (Postfix) with ESMTPS id E61EC20067E for ; Thu, 27 Oct 2011 05:26:46 -0700 (PDT) Received: from trofast.ipv6.sesse.net ([2001:700:300:1803:20e:cff:fe36:a766] helo=trofast.sesse.net) by cassarossa.samfundet.no with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.72) (envelope-from ) id 1RJOyc-0000lF-Qj for bloat@lists.bufferbloat.net; Thu, 27 Oct 2011 14:22:31 +0200 Received: from root by trofast.sesse.net with local (Exim 4.77) (envelope-from ) id 1RJOyc-00062y-Cn for bloat@lists.bufferbloat.net; Thu, 27 Oct 2011 14:22:30 +0200 Date: Thu, 27 Oct 2011 14:22:30 +0200 From: "Steinar H. Gunderson" To: bloat@lists.bufferbloat.net Message-ID: <20111027122230.GA23180@uio.no> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline X-Operating-System: Linux 2.6.37.6 on a x86_64 User-Agent: Mutt/1.5.21 (2010-09-15) Subject: [Bloat] Another ECN problem report X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 27 Oct 2011 12:26:47 -0000 Hi, I thought some people might be interested in this: I visited the UK recently, and it turns out Virgin Media, one of the bigger ISPs, ship NAT boxes that drop all packets marked as ECN capable. At least I couldn't make any outgoing connections from my Linux laptop until I turned off ECN. :-/ /* Steinar */ -- Homepage: http://www.sesse.net/