From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from uplift.swm.pp.se (ipv6.swm.pp.se [IPv6:2a00:801::f]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by huchra.bufferbloat.net (Postfix) with ESMTPS id 7433421F3ED for ; Fri, 15 May 2015 01:56:01 -0700 (PDT) Received: by uplift.swm.pp.se (Postfix, from userid 501) id 1D386A1; Fri, 15 May 2015 10:55:58 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=swm.pp.se; s=mail; t=1431680158; bh=CLuV7DwpFD+Y77H1krIJ9WFLg5bTxYFfXGGiIoNWvBg=; h=Date:From:To:cc:Subject:In-Reply-To:References:From; b=FzXDrB7l68OXYY/UNPyjS/ihCgbByY4aoi6S2UJ+57BU/LMFs2nNBRFS4ivz+kdoR +h3FmCDBkIsQ79XfWVG2UNpKhiFh+6SzSx0ZYNO+rrRqtEFGbFlNMFQFcrP+SSZWFN 7jrF0oUI3h0/m5twgpC6k0kRpPLcDUwhufebPbu4= Received: from localhost (localhost [127.0.0.1]) by uplift.swm.pp.se (Postfix) with ESMTP id 15B659F; Fri, 15 May 2015 10:55:58 +0200 (CEST) Date: Fri, 15 May 2015 10:55:58 +0200 (CEST) From: Mikael Abrahamsson To: Kevin Darbyshire-Bryant In-Reply-To: <5555AB46.5010508@darbyshire-bryant.me.uk> Message-ID: References: <55552014.2010808@darbyshire-bryant.me.uk> <5555AB46.5010508@darbyshire-bryant.me.uk> User-Agent: Alpine 2.02 (DEB 1266 2009-07-14) Organization: People's Front Against WWW MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Cc: bloat Subject: Re: [Bloat] tc -s qdisc questions 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: Fri, 15 May 2015 08:56:31 -0000 On Fri, 15 May 2015, Kevin Darbyshire-Bryant wrote: > Ahh! Penny drops, light goes on. Thanks Jonathan & Dave. I thought it > was some magic the router performed but now I can see how silly my > thinking is on that. So presumably it would be helpful to enable ecn on > the openwrt router box IF that box were producing significant traffic of > its own, in addition to all the LAN side boxes? Correct. If it for instance was running a http proxy server (and thus terminating TCP sessions), turning on ECN on the box itself would make sense. -- Mikael Abrahamsson email: swmike@swm.pp.se