From owner-freebsd-net@FreeBSD.ORG Wed Jan 5 09:53:45 2005 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B3EF716A4CE for ; Wed, 5 Jan 2005 09:53:45 +0000 (GMT) Received: from smtp1.wizzbit.nl (mail01.wizzbit.nl [62.58.54.29]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7F20043D1D for ; Wed, 5 Jan 2005 09:53:44 +0000 (GMT) (envelope-from peter@soeteharing.nl) Received: from Spooler by smtp1.wizzbit.nl (Mercury/32 v4.01a) ID MO0009C3; 5 Jan 2005 10:48:49 +0100 Received: from spooler by wizzbit.nl (Mercury/32 v4.01a); 5 Jan 2005 10:48:17 +0100 Received: from [62.58.54.84] (62.58.54.84) by smtp1.wizzbit.nl (Mercury/32 v4.01a) with ESMTP ID MG0009C2; 5 Jan 2005 10:48:04 +0100 Message-ID: <41DBB8F8.4060206@soeteharing.nl> Date: Wed, 05 Jan 2005 10:52:56 +0100 From: Peter Rog User-Agent: Mozilla Thunderbird 1.0 (Windows/20041206) X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-net@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-CC-Diagnostic: Content contains "FREE" (5) Subject: Bridge and router X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 05 Jan 2005 09:53:45 -0000 Gents, I will first tell you my situation:(Sorry for my weak english) Internet --- Cisco 5200 VXR router(not manageble) --- Hub --- FreeBSD Bridge(IPFW firewall) --- LAN This situation works fine... In this situation i have 1 c-class subnet (255 address routed to the hub) 2 months ago the was configured a second c-class subnet on the same segment. Only different configured; one c-class subnet split in to 4 subnets with 64 addresses each. The first 2 are located on the same segment behind the FreeBSD Bridge. The 3th is routed like this: x.x.2.128 - 192 is by the router send to the x.x.1.2. This FreeBSD Router, located next to the FreeBSD Bridge, is connected to the Hub. The otherside to the intranet. Now i want to combine these two machine`s. I have a HP DL 140 (pizzabox) with 3 network interfaces. One for the hub(bge0), one for the LAN(bge1) and one for the intranet(xl0). This al works,... only nog more than a minute. It seems that the firewall hangs itself by looping packets or something. The machine has 3 interfaces, bge0 - WAN - x.x.1.2 - bridge activated bge1 - LAN - no ip - bridge activated xl0 - intranet - x.x.2.129 - no bridge The Sysctl has the bge0 and bge1 in promisc ! the rc.conf has the "Gateway_enable="YES". Can somebody tell me if there is a solution,...? Thanks. Peter Rog