From owner-freebsd-questions Sat Jul 15 0:40:10 2000 Delivered-To: freebsd-questions@freebsd.org Received: from merlin.prod.itd.earthlink.net (merlin.prod.itd.earthlink.net [207.217.120.156]) by hub.freebsd.org (Postfix) with ESMTP id 37A6837B531 for ; Sat, 15 Jul 2000 00:40:06 -0700 (PDT) (envelope-from cjc@pool0993.cvx20-bradley.dialup.earthlink.net) Received: from pool0993.cvx20-bradley.dialup.earthlink.net (pool0158.cvx21-bradley.dialup.earthlink.net [209.179.192.158]) by merlin.prod.itd.earthlink.net (8.9.3-EL_1_3/8.9.3) with ESMTP id AAA12641; Sat, 15 Jul 2000 00:40:04 -0700 (PDT) Received: (from cjc@localhost) by pool0993.cvx20-bradley.dialup.earthlink.net (8.9.3/8.9.3) id XAA01141; Fri, 14 Jul 2000 23:08:55 -0700 (PDT) Date: Fri, 14 Jul 2000 23:08:34 -0700 From: "Crist J. Clark" To: Drew Sanford Cc: questions@FreeBSD.ORG Subject: Re: PPPoE & NAT questions Message-ID: <20000714230833.C356@dialin-client.earthlink.net> Reply-To: cjclark@alum.mit.edu References: <396FF0A6.A458F41A@bellsouth.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 1.0.1i In-Reply-To: <396FF0A6.A458F41A@bellsouth.net>; from lauasanf@bellsouth.net on Sat, Jul 15, 2000 at 12:03:34AM -0500 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Sat, Jul 15, 2000 at 12:03:34AM -0500, Drew Sanford wrote: > Pardon the ugly email. I've booted windows to ask this: > > I've set up DSL on my FreeBSD box, and have two network cards in it, > one attached to the external DSL modem brought up with ifconfig dc0 inet > 0.0.0.0 arp, and the other on my internal network 192.x.x.x address. > >From another machine, I can ping both the internal card, and the ip of > the modem when it's connected, but for the life of me, I can't ping > anything OUTSIDE of the modem from anything but the firewall both > itself, from which everything appears to be working just dandy. To > eleminate any possible errors on my firewall, I've set that to open, I > have all the proper options set in the kernel config, and have tried > everything I can think of. Can anyone offer me a suggestion as to what I > might need to do to fix this? (oops, running 4.0 release btw, straight > off the cd). I can provide more info if needed. OK, NAT is in the subject but never mentioned in the body. You are running it, correct? How does the address on dc0 get to something useful from 0.0.0.0? Your gramar is a bit broken describing what is getting out. Are you saying you _can_ talk past the DSL modem from the gateway-NAT machine? But not from behind this box? Can you show us your rc.conf? -- Crist J. Clark cjclark@alum.mit.edu To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message