From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp171.iad.emailsrvr.com (smtp171.iad.emailsrvr.com [207.97.245.171]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by huchra.bufferbloat.net (Postfix) with ESMTPS id 0390621F107 for ; Mon, 4 Feb 2013 19:56:22 -0800 (PST) Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp47.relay.iad1a.emailsrvr.com (SMTP Server) with ESMTP id 1553B3A835F; Mon, 4 Feb 2013 22:56:21 -0500 (EST) X-Virus-Scanned: OK Received: from legacy23.wa-web.iad1a (legacy23.wa-web.iad1a.rsapps.net [192.168.4.109]) by smtp47.relay.iad1a.emailsrvr.com (SMTP Server) with ESMTP id E33893A82BB; Mon, 4 Feb 2013 22:56:20 -0500 (EST) Received: from reed.com (localhost.localdomain [127.0.0.1]) by legacy23.wa-web.iad1a (Postfix) with ESMTP id D48D610A0001; Mon, 4 Feb 2013 22:56:20 -0500 (EST) Received: by apps.rackspace.com (Authenticated sender: dpreed@reed.com, from: dpreed@reed.com) with HTTP; Mon, 4 Feb 2013 22:56:20 -0500 (EST) Date: Mon, 4 Feb 2013 22:56:20 -0500 (EST) From: dpreed@reed.com To: "David Lang" MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_20130204225620000000_25727" Importance: Normal X-Priority: 3 (Normal) X-Type: html In-Reply-To: References: Message-ID: <1360036580.868720046@apps.rackspace.com> X-Mailer: webmail7.0 Cc: cerowrt-devel@lists.bufferbloat.net Subject: Re: [Cerowrt-devel] packet capture hardware 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: Tue, 05 Feb 2013 03:56:22 -0000 ------=_20130204225620000000_25727 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable =0ACool. I like this cheap little switch that can mirror ports. Can one a= cquire it independent of the 3800?=0A =0AAnd is there support in OpenWRT's = driver set?=0A =0A-----Original Message-----=0AFrom: "David Lang" =0ASent: Monday, February 4, 2013 4:20pm=0ATo: "Dave Taht" =0ACc: dpreed@reed.com, cerowrt-devel@lists.bufferbloat.net=0ASu= bject: Re: [Cerowrt-devel] packet capture hardware=0A=0A=0A=0AOn Mon, 4 Feb= 2013, Dave Taht wrote:=0A=0A> I think there is also a market need for some= thing that can be an analysis=0A> box/home router that can also do captures= at typical rates in the home=0A> (20-30Mbit), but that's still just above = what a wndr3800 can do when last I=0A> tried. (it's mostly bound by the usb= interface actually)=0A=0Athe switch in the 3800 is pretty sophisticated, i= t can mirror ports as well as =0Adoign VLANs (although I haven't looked int= o how to do this through openwrt)=0A=0Aconsider sending the data out throug= h a dedicated port on the switch, then let =0Apeople use a throw-away serve= r/laptop to do the traffic capture.=0A=0ADavid Lang________________________= _______________________=0ACerowrt-devel mailing list=0ACerowrt-devel@lists.= bufferbloat.net=0Ahttps://lists.bufferbloat.net/listinfo/cerowrt-devel ------=_20130204225620000000_25727 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

= Cool.  I like this cheap little switch that can mirror ports.  Ca= n one acquire it independent of the 3800?

=0A

 

=0A

And is there support in= OpenWRT's driver set?

=0A

 

=0A=

-----Original Message-----
From: "Dav= id Lang" <david@lang.hm>
Sent: Monday, February 4, 2013 4:20pmTo: "Dave Taht" <dave.taht@gmail.com>
Cc: dpreed@reed.com, c= erowrt-devel@lists.bufferbloat.net
Subject: Re: [Cerowrt-devel] packet= capture hardware

=0A
=0A

On Mon, 4 Feb 2013, Dave Taht wrote:
> I think there is also a market need for something that can be an an= alysis
> box/home router that can also do captures at typical rates= in the home
> (20-30Mbit), but that's still just above what a wndr= 3800 can do when last I
> tried. (it's mostly bound by the usb inte= rface actually)

the switch in the 3800 is pretty sophisticated, = it can mirror ports as well as
doign VLANs (although I haven't looked= into how to do this through openwrt)

consider sending the data = out through a dedicated port on the switch, then let
people use a thr= ow-away server/laptop to do the traffic capture.

David Lang_____= __________________________________________
Cerowrt-devel mailing list<= br />Cerowrt-devel@lists.bufferbloat.net
https://lists.bufferbloat.net= /listinfo/cerowrt-devel

=0A
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