From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sonic314-46.consmr.mail.ir2.yahoo.com (sonic314-46.consmr.mail.ir2.yahoo.com [77.238.177.172]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 9C90F3B29E for ; Sat, 25 Apr 2020 13:24:52 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.fr; s=s2048; t=1587835491; bh=o+dq2LPorS/P2hEPnNj+dPpfoz4uw1hFQJF6N16D4ik=; h=Date:From:To:Subject:In-Reply-To:References:From:Subject; b=WzGWDTm42168UocimWX1Vq+Lh0FovOfNSTST9c8GHsn3Krysf4C6yVl4PZp88lL7bv0z2hGcJazGgvCmCA1yhMmqhZsMm7rtmXBV0kN+Iz3cLc7BcaPlAohIXA4AlB5BPsltL8Bz3LCCNiRMd189RpQ/XMW31BtfHz71XPY4txDb9oPraNKGQihWmwzcZcXsIbwlh/9g1EqtJjOnNkSQasFm38dYdr39fPEZJwWBzeBcLCJS3x1U09w2JXQ1k9Wi4DHfxAhk6iLC46VIXSgDvirbpRp5mzETTHeDvIdFAlNm7q45XNdmy3aUAR8DkRagiFjQZvy9IC23cKjiOvUsnQ== X-YMail-OSG: N_6BpMEVRDvd.miR6A7lED5GPdAEx7ojsA-- Received: from sonic.gate.mail.ne1.yahoo.com by sonic314.consmr.mail.ir2.yahoo.com with HTTP; Sat, 25 Apr 2020 17:24:51 +0000 Received: by smtp412.mail.sg3.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 85038943a83ba145b65c4006ecff4e9c; Sat, 25 Apr 2020 17:22:49 +0000 (UTC) Date: Sun, 26 Apr 2020 02:22:46 +0900 From: Y To: bloat@lists.bufferbloat.net Subject: Re: [Bloat] this explains speedtest stuff Message-Id: <20200426022246.dfdef07020f8540aa6b09b08@yahoo.fr> In-Reply-To: References: <431A84397F3D9C1EB097BCCE@[172.27.17.193]> <6F1F3C646A7DFD2CC8C9E79E@172.27.17.193> <0B51625096F92AF18CD397D9@[172.27.17.193]> <8f4566dd-def0-cd97-45db-577784f90efd@sewingwitch.com> <9FDDBB5C-68CF-45B1-85D8-3A7BD6CB9F31@gmail.com> <3D2F4A70BAB1774D1EFDC641@[172.27.17.193]> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.32; x86_64-unknown-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-List-Received-Date: Sat, 25 Apr 2020 17:24:53 -0000 Hi,all ECN on http://www.dslreports.com/speedtest/62823326 ECN off http://www.dslreports.com/speedtest/62823112 Thanks. Yutaka On Sat, 25 Apr 2020 17:00:19 +0300 Jonathan Morton wrote: > > On 25 Apr, 2020, at 4:49 pm, Kenneth Porter wrote: > > > > before: > > > > http://www.dslreports.com/speedtest/62767361 > > > > after: > > > > http://www.dslreports.com/speedtest/62803997 > > > > Using simple.qos with: > > > > UPLINK=45000 > > DOWNLINK=42500 > > > > (The link is supposed to be 50 Mbps symmetric and speed test does show it bursting that high sometimes.) > > Looks like a definite improvement. The Quality grade of C may indicate that you haven't enabled ECN on your client; without it, Codel has to drop packets to do congestion signalling. > > - Jonathan Morton > _______________________________________________ > Bloat mailing list > Bloat@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/bloat -- Y