From owner-freebsd-isp Mon Nov 11 01:03:06 1996 Return-Path: owner-isp Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id BAA01633 for isp-outgoing; Mon, 11 Nov 1996 01:03:06 -0800 (PST) Received: from ns2.harborcom.net (bradley@ns2.harborcom.net [206.158.4.4]) by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id BAA01628 for ; Mon, 11 Nov 1996 01:03:01 -0800 (PST) Received: from localhost (bradley@localhost) by ns2.harborcom.net (8.7.6/8.6.12) with SMTP id EAA18662; Mon, 11 Nov 1996 04:02:57 -0500 (EST) Date: Mon, 11 Nov 1996 04:02:56 -0500 (EST) From: Bradley Dunn X-Sender: bradley@ns2.harborcom.net To: Justin England cc: isp@FreeBSD.org Subject: Re: FreeBSD gateway/routing problems!?!? In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-isp@FreeBSD.org X-Loop: FreeBSD.org Precedence: bulk Shot in the dark... Maybe your upstream is filtering your source addresses, and is denying packets with the 205 source addresses? A way to test this would be to fire up a sniffer on the 204 net, try to get to the 205 net from the outside world, and see what is going on. If your upstream is filtering, everything should appear normal on the 204 net. Tcpdump is your friend. :-) -BD On Mon, 11 Nov 1996, Justin England wrote: > I can get TO the 205 net FROM the 204 net without any problems. > And I can get TO the 204 net FROM the 205 net without any problems. > Here's the problem: > > >From my 205 net, I CAN'T get to the outside world, and the outside world > CAN'T get to my 205 net. I have an account with Netcom, and when I > traceroute FROM netcom TO my 205 net, it stops at the 206.31.204.14 > interface in the gateway machine. When I traceroute FROM my 205 net TO > the outside world it stops at my router.