From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ie0-f178.google.com (mail-ie0-f178.google.com [209.85.223.178]) (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 E8E75202102 for ; Thu, 3 Jan 2013 11:30:22 -0800 (PST) Received: by mail-ie0-f178.google.com with SMTP id c12so18390630ieb.23 for ; Thu, 03 Jan 2013 11:30:22 -0800 (PST) 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=ddCIDvVju3mwZ1N/T+InkNHbACesYmsV6Di31JYvC4U=; b=XJp9hIOLdP/HQRnZTYeVoYRMZSfno3M7koItVJHDFVYlOZo4Mu4rF6aecG0AykLMWW 3Fk5pfRMs5jzymvvVndxF1hJKaKudrGdIoNRotNIs/52OKyuAzCz670xRDmM8CpOA7VG YUergsGTpmYTQaERYlHyP4lSXfR6G2nvMfRhgo6rT7HL2vpZpZolSZqfq8KRIFavzg7g 5eXf7HKzirVQAG6tsu1yhPuL4ztm1jmYDr6hRoEHM/wds9jg8+SbcCs/Otg3qDIpqn+R M3e7aj394RKn+WxVOrqDkop+CJsj8oOuE+QpuSZ6dzt3pntsw23VQRhKwpd6ygKZ4ffH D9QQ== MIME-Version: 1.0 Received: by 10.50.56.139 with SMTP id a11mr36978034igq.86.1357241422049; Thu, 03 Jan 2013 11:30:22 -0800 (PST) Received: by 10.64.135.39 with HTTP; Thu, 3 Jan 2013 11:30:21 -0800 (PST) In-Reply-To: <1357239005.383531290@apps.rackspace.com> References: <1357239005.383531290@apps.rackspace.com> Date: Thu, 3 Jan 2013 11:30:21 -0800 Message-ID: From: Dave Taht To: dpreed@reed.com Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: cerowrt-devel@lists.bufferbloat.net Subject: Re: [Cerowrt-devel] cerowrt 3.7.1-1 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, 03 Jan 2013 19:30:23 -0000 On Thu, Jan 3, 2013 at 10:50 AM, wrote: > Perhaps this is premature, but I have installed 3.7.1-1 on my experimenta= l I'm happy with 3.7.1 from a reliability perspective. I've got 8 routers deployed on it now for testing, no crashes, good performance, I'm happy. Still need some features to land in iptables and gui work, and dnsmasq to get out of beta and I'd like to finish up simple_qos to become ceroshaper... etc... but go for it! > router as well. It seems to be working fine but now I'd like to start > capturing monitoring data from the AQM (nfq_codel is enabled by default?) > layer. > > > > I'd also like to change the "WAN interface" to be one of its 2.4 Gig radi= os. > That's because I want to put the Cerowrt experimental router "in front of= " a > mobile hotspot that is operating using LTE to provide my internet access. > (Yes, I know that "in general" WLAN's need something better than nfq_code= l, In this case nfq_codel is on ALL 4 wifi queues, so you will need to parse those. Also the debloat script modifies the size of those queues significantly vs a vs a default openwrt setup. Also I disable ecn on at least one queue... > but in this case, it's a single device and a single hop - i.e. cable > equivalent). Alternatively, maybe I can connect the mobile hotspot to th= e > router using USB. > > > > Best way to do that? I have not delved deep into OpenWRT/Cerowrt config > files. Well, I'm a command line guy, but you can do all this via the gui if you do it all in one go. However: In /etc/config/firewall: Change the ge00 entry to the wifi device you are going to use - this will turn on nat for that device. Replace the wifi interface with ge00 on the other entries in the firewall. In /etc/quagga/babeld.conf for the wifi device you are going to use. Enable it for ge00 if you are going to use that for something. Assuming you are using dhcp on your wifi... in /etc/config/network ...Basically swap the ge00 and wifi entries... in /etc/config/wireless Enable "sta" mode for the wifi interface you are going to use. (mildly easier to get this right via the gui) in /etc/config/dhcp disable dhcp service on the wifi interface you are going to use cross fingers, make a small blood sacrifice to Murphy, reboot. I note that both vi and zile (emacs) are installed from a command line perspective. ... As for the usb approach, I think usb-net is built, but have not tried it recently. There used to be support for several 3g usb-modems, in fact, installable via opkg. > > > > -----Original Message----- > From: "Dave Taht" > Sent: Wednesday, January 2, 2013 5:03am > To: cerowrt-devel@lists.bufferbloat.net > Subject: [Cerowrt-devel] cerowrt 3.7.1-1 released > > Two formerly back-ordered 3800s arrived yesterday! > > They barely had time to power on before I reflashed them with: > > http://snapon.lab.bufferbloat.net/~cero2/cerowrt/wndr/3.7.1-1/ > > I still regard this series as heavily development oriented and > unsuitable for general use. In particular I'd like to wait for dnsmasq > to come out of beta, fix AHCP, add a gui for the ceroshaper, etc, etc. > > But: This is the first devel release I've been able to test in the > real world as a default gw in a while. So far, so good. > > I have some issues with how the new network6 configuration stuff > interacts with ahcp, but aside from that... I saw upnp work for the > first time... saw the ula auto code work... analyzed some dropbox and > netflix traffic, ran a couple android boxes through it, fiddled with > nfq_codel... > > some notes: > > + resync with openwrt head > + update to Linux 3.7.1 with unaligned patches from robert bradley > + A QFQ+ update > + mildly improved nfq_codel > - Missing cups support (didn't compile > - no ipv6 npt yet > > Merry New Year! > > -- > Dave T=E4ht > > Fixing bufferbloat with cerowrt: > http://www.teklibre.com/cerowrt/subscribe.html > _______________________________________________ > Cerowrt-devel mailing list > Cerowrt-devel@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/cerowrt-devel --=20 Dave T=E4ht Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/subscribe.= html