From owner-freebsd-questions@FreeBSD.ORG Tue Jan 13 11:03:18 2009 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 94D79106564A for ; Tue, 13 Jan 2009 11:03:18 +0000 (UTC) (envelope-from Pieter.Donche@ua.ac.be) Received: from hmacs.cmi.ua.ac.be (hmacs.cmi.ua.ac.be [143.129.75.10]) by mx1.freebsd.org (Postfix) with ESMTP id 2ECCD8FC13 for ; Tue, 13 Jan 2009 11:03:17 +0000 (UTC) (envelope-from Pieter.Donche@ua.ac.be) Received: from hmacs.cmi.ua.ac.be (localhost [127.0.0.1]) by hmacs.cmi.ua.ac.be (8.13.8+Sun/8.13.8) with ESMTP id n0DB3HuW016502 for ; Tue, 13 Jan 2009 12:03:17 +0100 (CET) Received: from localhost (pdon@localhost) by hmacs.cmi.ua.ac.be (8.13.8+Sun/8.13.8/Submit) with ESMTP id n0DB3HEp016499 for ; Tue, 13 Jan 2009 12:03:17 +0100 (CET) X-Authentication-Warning: hmacs.cmi.ua.ac.be: pdon owned process doing -bs Date: Tue, 13 Jan 2009 12:03:17 +0100 (CET) From: Pieter Donche X-X-Sender: pdon@hmacs.cmi.ua.ac.be To: "mail.list freebsd-questions" Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Subject: 2 networkcards in 1 system X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Pieter Donche List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 13 Jan 2009 11:03:18 -0000 I installed FreeBSD-amd64 on a system which has 2 networkcards and configured 1 networkcard with its IP parameters. Now I want to add the second networkcard, and did: # sysinstall do Post-Install Configuratio Configure additional Netwerk Services Configure additional network interface and selected em1 and gave it its IP parameters (I used the same hostname macos.cmi.ua.ac.be, in the DNS servers here macos.cmi.ua.ac.be is assigned to two IP addresses) (After rebooting, em1 appears in the boot messages with the correct Mac- and IP address.. ) But I get many messages: Jan 13 11:05:25 macos kernel: arp: 143.129.XX.YY is on em0 but got reply from 00:1b:21:UU:VV:WW on em1 Jan 13 11:54.25 macos kernel: arp: 143.129.XX.YY is on em0 but got reply from 03:ba:14:UU:VV:WW on em1 ( 143.129.XX.YY is our gateway or other system, the MAC address is the mac-addres of our gateway or that other system ) Why is this? How to remedy? Or do I need to 'deconfigure' em1? How can I do that?