From owner-freebsd-net@FreeBSD.ORG Tue Sep 29 02:34:41 2009 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 232A51065694; Tue, 29 Sep 2009 02:34:41 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: from mail-yw0-f187.google.com (mail-yw0-f187.google.com [209.85.211.187]) by mx1.freebsd.org (Postfix) with ESMTP id 8C7E68FC0C; Tue, 29 Sep 2009 02:34:40 +0000 (UTC) Received: by ywh17 with SMTP id 17so5711969ywh.3 for ; Mon, 28 Sep 2009 19:34:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type; bh=2dtu6jCGDdNxv93P7EabiN0lXKFRkvwAfwaVXV+/o0U=; b=i+gt4/oFaYmQcVmRxi9T+e3APWV8npAUhG4YcToeiFBuTn4mSz14hdrfroJL90I8j3 PSHIr199S5ZlUuJnohQZra8oFf8MeV1jroJTaZmrYDqzOWmNwP2E/cRVQpZL5jnpfGdu cC+W1cpq6RQHxcovTX3guADn7gLY/8tbBg6eE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=GGFI1cONFSvH+IPt6fNZldMsHuXJbHESEYT0mGNNe1GvnNyUhHycnAlAeV2A48378/ 86cRge9SWLYpVfe82GWIYBeIv4aq5akAmY4uZRaPEhenClxSQ0A0iC13iwPcWS2KKb5q yPdx6UuMT4KWV4D5+GdDvOQH4+tYgfUP/SrL0= MIME-Version: 1.0 Received: by 10.150.100.1 with SMTP id x1mr9131686ybb.88.1254191679932; Mon, 28 Sep 2009 19:34:39 -0700 (PDT) In-Reply-To: <4AC1641B.4050104@elischer.org> References: <6201873e0909281321s51e3d485i1074954d43b657d6@mail.gmail.com> <6201873e0909281450x2d457608yd0548db12fb21a97@mail.gmail.com> <4AC1641B.4050104@elischer.org> Date: Mon, 28 Sep 2009 21:34:39 -0500 Message-ID: <6201873e0909281934t2cbc8055j565fb63511fe69dd@mail.gmail.com> From: Adam Vande More To: Julian Elischer Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Juli Mallett , freebsd-net@freebsd.org Subject: Re: tap dhcp X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 29 Sep 2009 02:34:41 -0000 On Mon, Sep 28, 2009 at 8:34 PM, Julian Elischer wrote: > Juli Mallett wrote: > There are things you can do with netgraph, but they're not very good. > Do you actually want both interfaces to see the same traffic, or do > you want to create two virtual interfaces attached to one physical? > If you provide a clear description of your needs, somebody else can > probably help you. I'm out of touch on the latest and greatest way to > do this with FreeBSD, sorry. > Thanks for the help. > >> My goal is essentially clone my network connection recieving two DHCP >>> leases >>> to the same box. Also I am aware of ifconfig alias, but that didn't seem >>> up >>> to the task. >>> >> > Why? More curiosity than necessity at this point. > > > > > Do you actually want both interfaces to see the same traffic, or do >> you want to create two virtual interfaces attached to one physical? >> > > or two interfaces on two different virtual machines? (jails?) > Basically yes although not specifically jails(only problem I had with jails networking was the multiple subnet bug, but that's fixed now). I started thinking about this originally when playing around with virtualbox, but the lack of bridged networking crippled any real virtual environment development. It's not a top priority and I was mostly wondering if I had found a bug. Being modestly aware of my ignorance, I thought I would see if I was doing something wrong or if my understanding is flawed. > > If you provide a clear description of your needs, somebody else can >> probably help you. I'm out of touch on the latest and greatest way to >> do this with FreeBSD, sorry. >> >> Juli. >> >> > I really don't need anything, I just wanted to know if the steps I'd taken should work and it's a bug, or if I still need some learnin. -- Adam Vande More