From owner-freebsd-ipfw Thu Jul 1 11:41:36 1999 Delivered-To: freebsd-ipfw@freebsd.org Received: from zool.interaccess.com (zool.interaccess.com [198.80.1.33]) by hub.freebsd.org (Postfix) with ESMTP id 83F911558A for ; Thu, 1 Jul 1999 11:41:29 -0700 (PDT) (envelope-from sjarntzen@esi-il.com) Received: from esi-il.com (dplx@localhost) by zool.interaccess.com (8.8.3/8.7.5) with UUCP id NAA28541 for FreeBSD.ORG!freebsd-ipfw; Thu, 1 Jul 1999 13:05:05 -0500 (CDT) Received: from sjarntzen.esi-il.com (sjarntzen [192.168.0.5]) by dplx.esi-il.com (8.8.5/8.8.5) with SMTP id NAA15190 for ; Thu, 1 Jul 1999 13:11:44 -0500 Received: by sjarntzen.esi-il.com with Microsoft Mail id <01BEC3C3.60D651D0@sjarntzen.esi-il.com>; Thu, 1 Jul 1999 13:12:32 -0500 Message-ID: <01BEC3C3.60D651D0@sjarntzen.esi-il.com> From: Steve Arntzen To: "'freebsd-ipfw@FreeBSD.ORG'" Subject: FW: strange things - Dimitar Peikov Date: Thu, 1 Jul 1999 13:12:31 -0500 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: owner-freebsd-ipfw@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Not that it is the fix for your problem, But since you are using ppp, why not let it do the IP masquerading for you. Use "alias enable yes" in the default section of your ppp.conf file. You won't need to use natd then. It seemed like the easier way to do the same thing. Works fine for us. Steve Arntzen Computer Systems Administrator Engineering Systems Inc. Aurora, IL sjarntzen@esi-il.com ---------- From: Dimitar Peikov[SMTP:root@www.koral.bg] Sent: Thursday, July 01, 1999 10:52 AM To: freebsd-ipfw@FreeBSD.ORG Subject: strange things I installed FreeBSD 3.1 serving as a gateway for our private network (ethernet - ed0) to Inet(ppp0). Last 2-3 days I found strange behavior of that host. I can establish connection to any host I want to, even from local network to Inet. When system boots, everything is ok, but after several hours no one from Inet cannot connect to me if they want to create the connection. I've use natd to transport local IP to the Inet dealing convertion using modem IP. Here is my ipfw rules: 00100 allow ip from any to any via lo0 00100 divert ip from any to any via ppp0 00200 deny ip from any to 127.0.0.0/8 65000 allow ip from any to any 65535 allow ip from any to any I can't understand whats up! It's funny that several hours everything is ok..... To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-ipfw" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-ipfw" in the body of the message