From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr0-x22a.google.com (mail-wr0-x22a.google.com [IPv6:2a00:1450:400c:c0c::22a]) (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 DBE3B3CB3A for ; Mon, 12 Feb 2018 09:02:08 -0500 (EST) Received: by mail-wr0-x22a.google.com with SMTP id 34so5037496wre.13 for ; Mon, 12 Feb 2018 06:02:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=KQVFSREsuRwJQ9fi/OFZXX6r0d1DhRS1qnPfDUbHLBw=; b=o/JFEqX7YIb501ATf+8px/J0smf20AJ5ljdlB3fSQ42yj7RaqZk8+FiZpjtEAhWosr GdEQ+9YZNegUIi3soWMFPupf8vrZ/k2JpdO3qr2Pi2+LBPUtkp3nAT/UytZ20XcwuGD5 Lu0TYjNEPrt7YGiDEJsupDp2km/89XjW8o2n+QRZvVZ9hWQzFWH6sA+bweSAGOtcM71o AIpgoOi97gbsw3Yo2EJ8c0ts9rXUFvqgm/i7j1Za0GjmpACY4Zs9E2bLeiny9zC+HH9Z NvxHcp8kuOyqlEJTDaAtboeUTkZR7VkKEnDetH/IACfTiayzIa3WWkMzOXQo4IzOTPCI GW4w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=KQVFSREsuRwJQ9fi/OFZXX6r0d1DhRS1qnPfDUbHLBw=; b=WMUFu/ScKyAp/LGdeXn3jlIdKVhQVxsUpzbY8rGMmfjnnG9skITK4evPzFVYI618+a z9bszEwbuuWSwv2B/I6RfCWiWaKULrHHuOOBhIzEdyJWPqY3UN0yn9cT/2XYESysYP22 /68JYf5h1XH9MA/5rbGmS5ki890N+0g4c9FJg1P8IAbK/fErsQypL1Sd0st3oIN96C4k heAFUmVx8m9McEcyr+gs81NPFazWemeQD3n+ZvnBd76LmoYb8p0a66qU9ZvtqkNQEslY uLNlX9x2GV/L5a9IdJbupnTWWGpNwZp83CLTZhKCXT3nRkmZ9I5gsw7TJH9KOYMu6jVm AvRQ== X-Gm-Message-State: APf1xPAGS3/hTlcEajohk0sFVRPfvry0YzFM5iFzxMrxMNtLoi3LJZqi pXRwKuiWRVcoQHWXMcYgoLLY0ecgUn/6CKIdyradyg== X-Google-Smtp-Source: AH8x2247Hl1y3bgQZmuQ82VUzpGxEKPUNY7E+sxU9/b+8C7Hjg1PwQP00yCU3UqHXbVrlrYi6/tZGZ7gCsXpwLxkVPA= X-Received: by 10.223.150.116 with SMTP id c49mr10095594wra.225.1518444126109; Mon, 12 Feb 2018 06:02:06 -0800 (PST) MIME-Version: 1.0 Received: by 10.28.126.206 with HTTP; Mon, 12 Feb 2018 06:01:45 -0800 (PST) In-Reply-To: References: From: Neal Cardwell Date: Mon, 12 Feb 2018 09:01:45 -0500 Message-ID: To: Jonathan Morton Cc: Bruno George Moraes , bloat Content-Type: multipart/alternative; boundary="001a1147d4acc05911056504527a" Subject: Re: [Bloat] Curious case of local "Fiber" X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 Feb 2018 14:02:09 -0000 --001a1147d4acc05911056504527a Content-Type: text/plain; charset="UTF-8" On Mon, Feb 12, 2018 at 8:56 AM, Jonathan Morton wrote: > > On 22 Jan, 2018, at 10:07 pm, Bruno George Moraes > wrote: > > > > My NIC is configured to only 1/1 buffers, then MTU 1492 (increased of > default 1480), PPoE login with Windows 10 using CUBIC. > > I didn't know Windows supported CUBIC. The default AFAIK is Compound TCP, > if it isn't NewReno. > FWIW, I believe some recent versions of Windows 10 can be optionally configured to use CUBIC: https://blogs.technet.microsoft.com/networking/2017/07/13/core-network-stack-features-in-the-creators-update-for-windows-10/ neal --001a1147d4acc05911056504527a Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
On M= on, Feb 12, 2018 at 8:56 AM, Jonathan Morton <chromatix99@gmail.com> wrote:
<= span class=3D"gmail-">> On 22 Jan, 2018, at 10:07 pm, Bruno George Morae= s <brunogm0@gmail.com> wrot= e:
>
> My NIC is configured to only 1/1 buffers, then MTU 1492 (increased of = default 1480), PPoE login=C2=A0 with Windows 10 using CUBIC.

I didn't know Windows supported CUBIC.=C2=A0 The default AFAIK i= s Compound TCP, if it isn't NewReno.

FWIW, I believe some recent versions of Windows 10 can be optionally conf= igured to use CUBIC:


neal

<= /div> --001a1147d4acc05911056504527a--