From owner-freebsd-questions Thu Sep 5 22: 4:54 2002 Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1EA1537B400 for ; Thu, 5 Sep 2002 22:04:52 -0700 (PDT) Received: from cage.simianscience.com (cage.simianscience.com [64.7.134.1]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3BBE343E42 for ; Thu, 5 Sep 2002 22:04:51 -0700 (PDT) (envelope-from mike@sentex.net) Received: from house.sentex.net (fcage [192.168.0.2]) by cage.simianscience.com (8.12.5/8.12.5) with ESMTP id g8654iho051107; Fri, 6 Sep 2002 01:04:49 -0400 (EDT) (envelope-from mike@sentex.net) Message-Id: <5.1.0.14.0.20020906010034.03d89220@192.168.0.12> X-Sender: mdtancsa@192.168.0.12 X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Fri, 06 Sep 2002 01:04:51 -0400 To: Tillman Hodgson From: Mike Tancsa Subject: Re: IPSEC & routing w/o gif Cc: questions@FreeBSD.ORG In-Reply-To: <20020905225049.A13151@seekingfire.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed X-Virus-Scanned: amavis-20020220 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG At 10:50 PM 9/5/2002 -0600, Tillman Hodgson wrote: > > ping -S 192.168.32.2 192.168.31.206 > > > > Otherwise, the IP stack will automatically chose the source address based > > upon the next hop. > >That explains my discovery that the tunnel *does* work, from >workstations behind the gateway. Thanks! > >How does this interact with and affect dynamic routing (i.e., OSPF via >zebra)? In a word, badly :-( You need to look at something like l2tp or ppp over the link... Or, use gif and transport mode. >We've now got a mostly-working config, and an NFS mount works across it >:-) The remaining problem is that after a period of time the FreeBSD box >can't access the other side ("sendto: No route to host"). Have a look at the racoon.conf options, there might be a setting there I think. But you might want to post the question and your config to the KAME list. But I do remember reading about this on the LINUX FreeSwan page, so it might be some LINUX issue. When the tunnel goes stale like that, what does setkey -D show ? ---Mike -------------------------------------------------------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike@sentex.net Providing Internet since 1994 www.sentex.net Cambridge, Ontario Canada www.sentex.net/mike To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message