From owner-freebsd-isp Wed Nov 14 22:10:37 2001 Delivered-To: freebsd-isp@freebsd.org Received: from mail.day-light.net (dle.day-light.net [64.37.72.2]) by hub.freebsd.org (Postfix) with ESMTP id 1BDF437B405 for ; Wed, 14 Nov 2001 22:10:35 -0800 (PST) Received: from w1 (118-203.bestdsl.net [216.162.118.203]) by mail.day-light.net (Postfix) with SMTP id 606F243E52; Thu, 15 Nov 2001 00:10:34 -0600 (CST) Reply-To: From: "John Brooks" To: "'Tom Samplonius'" Cc: "'Blake Crosby'" , Subject: RE: Source Based Routing Date: Thu, 15 Nov 2001 00:10:38 -0600 Message-ID: <000501c16d9c$44a0d000$1505010a@daylight.net> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook 8.5, Build 4.71.2173.0 Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2615.200 In-Reply-To: Sender: owner-freebsd-isp@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org Thanks... should be able to do the same with ipfilter/ipnat -- John Brooks Email: john@stlbsd.org -----Original Message----- From: Tom Samplonius Sent: Wednesday, November 14, 2001 11:24 PM Subject: RE: Source Based Routing The issue is for incoming SMTP. Incoming mail connections go to the DSL IP. Problem: Return traffic gets routing via the routing table, so which gateway (DSL or Cable) do you point your default route to? If you point to Cable, your responses won't get back to the SMTP sender and you will get no e-mail. If you set it to the DSL gateway, STMP receiving will work, but you won't use the Cable link at all. Answer: ipfw fwd. The problem and the solution are both FAQs. Tom On Wed, 14 Nov 2001, John Brooks wrote: > I'm curious ... why would you want to do this? ... To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message