From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.gmx.net (mout.gmx.net [212.227.15.18]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id CA9F13B260 for ; Tue, 23 Aug 2016 16:09:51 -0400 (EDT) Received: from android-c1f2814c1de3758c.lan ([80.135.99.22]) by mail.gmx.com (mrgmx002) with ESMTPSA (Nemesis) id 0MTTKZ-1bkqUM30AJ-00SMTN; Tue, 23 Aug 2016 22:09:50 +0200 User-Agent: K-9 Mail for Android In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable From: Sebastian Moeller Date: Tue, 23 Aug 2016 22:09:47 +0200 To: "techicist@gmail.com" ,cake@lists.bufferbloat.net Message-ID: <96AE5B3F-FDD6-455E-BB08-D4A162EC3F23@gmx.de> X-Provags-ID: V03:K0:8UukZNGce6spWpE4ooNvOjPmAgVafUBEuTrUjzMYp465PtLeIx2 pVhrSB/soa5mBGnYWufZEUT7JVPN5mPlSFz/CCOPf//CNlnoeu8VAGQoiYLJf971JVBu0hs CgwgSvnqJmajyHlc41X5v2PkCypFa3kwFpsMSWOpmCNr4pPxTlsM6M20R2jijCYv7a9s0c9 u9zOLIZ0JhFFKU85PP18g== X-UI-Out-Filterresults: notjunk:1;V01:K0:9bQr46mHA1A=:fnykWvUPkEgwgeU+wravgM WM36UDSpuaff61FxdhyL/HBYgkaaDKK1wlaKEudCbn8ulfr16YhduIHOfQ5j94EX1XyM4oybk s7Y5VIyIra8UNXKLS+R9OUwmcm52LsS3tb6WQ0MF9PcsoqgSXWPHpsaV59HRn4f2Vc+flEL3C jKjtZlwFHnIUhJnYfScLhj2KduYL0gS1c48iWJvh50n7DZQTu8Kn2Qy27Vi4j8XAYgh/WYVz2 zbMFMItCEGeZPUpNRmcAen9wXNqAjIsxdDNU7rsp3pTamLROi77E/GAiVRBEVEpP6OFpGVlXy KhrqlS4T7F/k+hR7/fNwWJFJOIl4blvzSHX7wIJfyTQkdWjtYkHGsV/h/kXEEx3xne1Mnl9nJ sTjFlS4N3HXWFrrOZmbaGu7ACrPjFH91SihEsnuL8l9crzbugIXxiN1DwgQACIWeFPWAmijDZ GtBCJzwgaGc8drGAEuhHYRtvgvGekzY8FDBfIheCG2hho2WKIclvabTSoz/zbCaTtlUdPZSjH 91W7+nrH8mFRbZ5pEmSfpuEQVZ86A0sn1L2vi+mINbCDEaFydaeVLihkaN5RRBSc1unAg4XYj ZBDmnWrnSghrLzLW9kXy7dhB25YX3Hizl5fNPcoopRRYQc945+ayRyrqiQYN00Cnh6La4yyrc /Ti7wNXlr4N+unMi+GmlAeN603q5nxIsumLhSCcxJE0Ow1ZESTNZKnv5HSIf4ojLAasiTNI3z qWXKqIcajfz4QDxB+pAV8ZpsV9kLbMGY7EQyXSrsJP4pt5GO1UqAlDV3GmioR4pjy1OipjePv TxUlGmg Subject: Re: [Cake] Configuring cake for VDSL2 bridged connection X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Cake - FQ_codel the next generation List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Aug 2016 20:09:52 -0000 Hello techicist, On August 23, 2016 5:13:19 PM GMT+02:00, "techicist@gmail=2Ecom" wrote: >Hello, > >Thank you for your quick reply=2E > >I take it that one of the DHCPs should read PPPoE? > > >Yes, you are quite correct=2E It should read: "TalkTalk uses DHCP to >obtain >an IP address and not PPPoE as most other ISPs do=2E" But I think you >understood that :) > >My sync speeds on VDSL2 have been very stable for the last 84+ days so >my >calculated figures will stay the same for some time, I would like to >think=2E Yes, that is what I see as well=2E >My DS sync speed is 58976Kbps and thus I have calculated a reference >value >of 58068Kbps based on your formula=2E The US sync speed is 10422Kbps and >the >reference value for this is 10261Kbps=2E > >Setting the reference values to 50%, I have: 29034Kbps for the DS; and >5130Kbps for the US=2E I will test with these numbers shortly=2E Am I rig= ht >to >assume I can just paste these into the SQM interface on LuCI?=20 Yes, that should work=2E >I will set >the "Queuing discipline" to *cake* and the "Queue setup script" to >*piece_of_cake=2Eqos*=2E > >I assume also at this stage, to set "Which link layer to account for" >as *none >(default)*? Should work, but also Ethernet should work, as long as you do not = specify anything, or rather -14 ;) > >I will then increment the values I have pasted into LuCI (assuming that >is >correct) as you have said=2E At this point, with an assumed overhead of >8, do >I just choose *Ethernet with overhead=2E=2E=2E* and then set the "Per Pac= ket >Overhead (byte)" to *8*? Yes=2E In essence that is the trick, it might make sense to look at cake' = statistics especially the max length field, which if you have lla set at no= ne reach 1514 if the kernel automatically adds it's 14 bytes=2E > >Is there any benefit of going through UCI? Only if you despise the GUI or only have ssh access, I guess=2E=2E= =2E Functionally it should boil down to the same, as the GUI simply fills /= etc/config/sqm with values and then calls /etc/init=2Ed/sqm to actually sta= rt the scripts=2E=2E=2E Best Regards Sebastian > > >------------------------------------------------------------------------ > >_______________________________________________ >Cake mailing list >Cake@lists=2Ebufferbloat=2Enet >https://lists=2Ebufferbloat=2Enet/listinfo/cake --=20 Sent from my Android device with K-9 Mail=2E Please excuse my brevity=2E