From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wg0-f50.google.com (mail-wg0-f50.google.com [74.125.82.50]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id 2C53A202295 for ; Thu, 12 Jul 2012 13:55:48 -0700 (PDT) Received: by wgbds11 with SMTP id ds11so207439wgb.7 for ; Thu, 12 Jul 2012 13:55:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=/ufDc7/efQ/a6hP37jj7DvN1e3qPQyl6ygQtv2xndtE=; b=nLVRjdmtacCJqdoyF3Cf2Weiyq2Q6P8/Grnwe94crG30NabIS9KrZ5R1T5osvufZdK VuX557Onb/MuniN28qM7YdBiz+YxNewwFsxJCkQv9jagzw0iR0DnTrohms7EoWvPOFVc /dkICx8p6OlsG1ugT9R+WdUblHZYhZuDbP+3uHLD23clkhnsw54LkNw2fC0HP7wPiDG/ BPPs56mtIrmjHje/9tmwtm5VmF5eljJw84h2IIQGJfd6eHisE0afgZZ5pYLM0VxWZNG8 dUnQI3sJ05P6GMJLzcTcWdjkf5BJW8+g51PNA2nNZqqsUSwc32N0Ve2OUyeaGUz97G35 L3BA== MIME-Version: 1.0 Received: by 10.216.133.133 with SMTP id q5mr7389075wei.139.1342126546173; Thu, 12 Jul 2012 13:55:46 -0700 (PDT) Received: by 10.223.96.132 with HTTP; Thu, 12 Jul 2012 13:55:46 -0700 (PDT) In-Reply-To: References: Date: Thu, 12 Jul 2012 16:55:46 -0400 Message-ID: From: Dave Taht To: Maciej Soltysiak Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: cerowrt-devel@lists.bufferbloat.net Subject: Re: [Cerowrt-devel] Cerowrt 3.3.8-10 is released X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: Development issues regarding the cerowrt test router project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Jul 2012 20:55:48 -0000 Might have been the bug felix fixed in -11 Might also have corrupted the /etc/config/wireless and/or /etc/config/network file too. if you ended up with a wlan0-1 in there that would be it... I too rarely use the gui interface. On Thu, Jul 12, 2012 at 4:45 PM, Maciej Soltysiak wr= ote: > Hi, > > Just flashed WNDR3800 with 3.3.8-10 and I get a weird problem. > After flashing it works fine, until I change radio0 and 1 wifi settings: = set > WPA2, set channel, etc. > After save&apply, on a cilent PC I am able to see the networks on the lis= t > but it's not possible to connect. > I believe the client associates with the AP, but it has an APIPA address. > Happens to normal and guest interfaces too, even if I don't touch guest > interfaces. > > I logged in over the wire to see if dhcpd was running and it was, but sin= ce > I can't find logs in the usual place I will now fallback to different > firmware. > > Could that be a known issue? > > Regards, > Maciej > > On Wed, Jul 11, 2012 at 6:56 PM, Maciej Soltysiak > wrote: >> >> Hi Dave, >> >> Thanks for a good, lengthy update. I wish you pleasant time travelling. >> >> One question on ECN though. >> >> >> On Tue, Jul 10, 2012 at 3:43 AM, Dave Taht wrote: >>> >>> - ECN dropping - after several high level conversations with many >>> people smarter than me, I decided that dropping ECN packets at a >>> certain point made sense. So did everyone else. The "certain point" >>> remains puzzling to all, and >>> rather than continue to waste time on it in cero I decided to play >>> with models instead, and frankly, hope that someone else comes up with >>> some sane way to combine ECN and codel sojourn time. >> >> So if we're dropping ECN packets and not of trying to allow them through >> to communicate congestion am I better of enabling ECN on clients on my >> network or not? >> >> Regards, >> Maciej > > --=20 Dave T=E4ht http://www.bufferbloat.net/projects/cerowrt/wiki - "3.3.8-6 is out with fq_codel!"