From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp94.iad3a.emailsrvr.com (smtp94.iad3a.emailsrvr.com [173.203.187.94]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 551A83BA8E for ; Tue, 16 Jan 2018 16:04:00 -0500 (EST) Received: from smtp36.relay.iad3a.emailsrvr.com (localhost [127.0.0.1]) by smtp36.relay.iad3a.emailsrvr.com (SMTP Server) with ESMTP id 0C7845A4A; Tue, 16 Jan 2018 16:04:00 -0500 (EST) X-SMTPDoctor-Processed: csmtpprox beta Received: from smtp36.relay.iad3a.emailsrvr.com (localhost [127.0.0.1]) by smtp36.relay.iad3a.emailsrvr.com (SMTP Server) with ESMTP id 08A0357E5; Tue, 16 Jan 2018 16:04:00 -0500 (EST) Received: from app16.wa-webapps.iad3a (relay-webapps.rsapps.net [172.27.255.140]) by smtp36.relay.iad3a.emailsrvr.com (SMTP Server) with ESMTP id E6FF85A4A; Tue, 16 Jan 2018 16:03:59 -0500 (EST) X-Sender-Id: dpreed@deepplum.com Received: from app16.wa-webapps.iad3a (relay-webapps.rsapps.net [172.27.255.140]) by 0.0.0.0:25 (trex/5.7.12); Tue, 16 Jan 2018 16:03:59 -0500 Received: from deepplum.com (localhost.localdomain [127.0.0.1]) by app16.wa-webapps.iad3a (Postfix) with ESMTP id D1E234141F; Tue, 16 Jan 2018 16:03:59 -0500 (EST) Received: by apps.rackspace.com (Authenticated sender: dpreed@deepplum.com, from: dpreed@deepplum.com) with HTTP; Tue, 16 Jan 2018 16:03:59 -0500 (EST) X-Auth-ID: dpreed@deepplum.com Date: Tue, 16 Jan 2018 16:03:59 -0500 (EST) From: "dpreed@deepplum.com" To: "Dave Taht" Cc: make-wifi-fast@lists.bufferbloat.net MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_20180116160359000000_54723" Importance: Normal X-Priority: 3 (Normal) X-Type: html In-Reply-To: References: Message-ID: <1516136639.857124847@apps.rackspace.com> X-Mailer: webmail/12.10.0-RC X-Mailman-Approved-At: Wed, 17 Jan 2018 04:51:32 -0500 Subject: Re: [Make-wifi-fast] not sure how to reproduce this... X-BeenThere: make-wifi-fast@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Jan 2018 21:04:00 -0000 ------=_20180116160359000000_54723 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable =0ALooks like a bufferbloat problem. Or maybe non-fair-sharing of the WiFi = channel. I'm betting on it being a simple bufferbloat problem, though. Easy= to swamp the uplink path.=0A =0AIf it is a bufferbloat problem, then it's = not the router that's the real problem, though running some kind of rate-li= mited AQM solution will mitigate it.=0A =0A(It really, really bugs me that = the DOCSIS folks have yet to roll out known bufferbloat fixes in their cabl= e modems and CMTS's after many years!)=0A =0A-----Original Message-----=0AF= rom: "Dave Taht" =0ASent: Tuesday, January 16, 2018 3:= 37pm=0ATo: make-wifi-fast@lists.bufferbloat.net=0ASubject: [Make-wifi-fast]= not sure how to reproduce this...=0A=0A=0A=0Ahttps://www.theverge.com/2018= /1/16/16897426/wi-fi-google-home-chromecast-archer-router=0A=0A-- =0A=0ADav= e T=C3=A4ht=0ACEO, TekLibre, LLC=0Ahttp://www.teklibre.com=0ATel: 1-669-226= -2619=0A_______________________________________________=0AMake-wifi-fast ma= iling list=0AMake-wifi-fast@lists.bufferbloat.net=0Ahttps://lists.bufferblo= at.net/listinfo/make-wifi-fast ------=_20180116160359000000_54723 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

Looks like a bufferblo= at problem. Or maybe non-fair-sharing of the WiFi channel. I'm betting on i= t being a simple bufferbloat problem, though. Easy to swamp the uplink path= .

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If it is a b= ufferbloat problem, then it's not the router that's the real problem, thoug= h running some kind of rate-limited AQM solution will mitigate it.

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(It really, really bug= s me that the DOCSIS folks have yet to roll out known bufferbloat fixes in = their cable modems and CMTS's after many years!)

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-----Original Message-----
From: "D= ave Taht" <dave.taht@gmail.com>
Sent: Tuesday, January 16, 2018 = 3:37pm
To: make-wifi-fast@lists.bufferbloat.net
Subject: [Make-wi= fi-fast] not sure how to reproduce this...

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https://www.theverge.com/2018/1/= 16/16897426/wi-fi-google-home-chromecast-archer-router

--
=
Dave T=C3=A4ht
CEO, TekLibre, LLC
http://www.teklibre.comTel: 1-669-226-2619
______________________________________________= _
Make-wifi-fast mailing list
Make-wifi-fast@lists.bufferbloat.ne= t
https://lists.bufferbloat.net/listinfo/make-wifi-fast

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