From owner-freebsd-questions@FreeBSD.ORG Tue Apr 29 22:56:03 2003 Return-Path: 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 60CCB37B401 for ; Tue, 29 Apr 2003 22:56:03 -0700 (PDT) Received: from Gina.esfm.ipn.mx (esfm.ipn.mx [148.204.102.61]) by mx1.FreeBSD.org (Postfix) with ESMTP id 96FDA43F93 for ; Tue, 29 Apr 2003 22:56:02 -0700 (PDT) (envelope-from mrspock@esfm.ipn.mx) Received: from Gina.esfm.ipn.mx (localhost [127.0.0.1]) by Gina.esfm.ipn.mx (8.12.6p2/8.12.6) with ESMTP id h3U5tONY033848; Wed, 30 Apr 2003 00:55:24 -0500 (CDT) (envelope-from mrspock@esfm.ipn.mx) Received: from localhost (mrspock@localhost)h3U5tNhj033845; Wed, 30 Apr 2003 00:55:23 -0500 (CDT) X-Authentication-Warning: Gina.esfm.ipn.mx: mrspock owned process doing -bs Date: Wed, 30 Apr 2003 00:55:23 -0500 (CDT) From: Eduardo Viruena Silva To: netgeek@speakeasy.net In-Reply-To: <20030430054852.8267.qmail@webmail.speakeasy.net> Message-ID: <20030430005157.W33193@Gina.esfm.ipn.mx> References: <20030430054852.8267.qmail@webmail.speakeasy.net> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: freebsd-questions@freebsd.org Subject: Re: arp moved from [mac address] to [mac address] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Apr 2003 05:56:03 -0000 On Tue, 29 Apr 2003 netgeek@speakeasy.net wrote: > The Internet connection is through AT&T Broadband, using DHCP. When I > boot, the DHCP connection is up correctly and all works. Within five > minutes a series of messages like > > pi /kernel: arp: 66.41.23.107 moved from 00:02:dd:30:0a:00 to 00:02:dd:30:4a:e2 on dc0 > pi /kernel: arp: 66.41.23.107 moved from 00:02:dd:30:4a:e2 to 00:02:dd:30:0a:00 on dc0 > > (The IP and MAC addresses are not accurate, sorry.) > > As soon as this happens I cannot access anything on the Internet (IP or > domain name), but the link lights stay on and ifconfig reports no > change. > > Are these related, and if so what is the fix? mmm... it seems to me that somebody is stealing your IP address. then, somehow this computer turns off and you are given your IP back. Is your DHCP correctly configured? The computer with MAC address: 00:02:dd:30:4a:e2 is setting a fixed IP address ? > > This isn't my computer, and I'm 40 minutes away from it, so if this > question needs information it might be slow in coming. > > -- > Mike Burns > "Gentlemen, you can't fight here -- this is the War Room!" - Dr. Strangelove > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org" > - ______ _ * / /###\ / \ __ /\ /\ * / ./#### \ * \__|_/ | | / \/ \ | b#####| * _ | __ | | __ = .. \____ \ \_\#####/ / \| / \ | | /\_\/ = \_| * \___\###/ * \_/\_/\__/\__\/_/\__/ = \______/ _ | |