Date: Mon, 27 Mar 2006 12:40:39 +0200 From: Erik Norgaard <norgaard@locolomo.org> To: spen <renas13@yahoo.com> Cc: freebsd-questions@freebsd.org Subject: Re: arp problem? Message-ID: <4427C127.8080504@locolomo.org> In-Reply-To: <20060327100735.69226.qmail@web31104.mail.mud.yahoo.com> References: <20060327100735.69226.qmail@web31104.mail.mud.yahoo.com>
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spen wrote: > I get this message all the time and I 've searched around forums but did not find something about it.. > > arp: 00:10:b5:df:b5:ff attempts to modify permanent entry for 10.101.10.47 on xl0 > arp: 00:10:b5:df:b5:ff attempts to modify permanent entry for 10.101.10.47 on xl0 > arp: 00:10:b5:df:b5:ff attempts to modify permanent entry for 10.101.10.47 on xl0 > arp: 00:10:b5:df:b5:ff attempts to modify permanent entry for 10.101.10.47 on xl0 > arp: 00:10:b5:df:b5:ff attempts to modify permanent entry for 10.101.10.47 on xl0 > > after many times of repeating itself I get a message which says "last message repeated x times".. > does anybody have any idea about it? > ps: 10.101.10.47 is another pc on the local lan... It appears that some host is misconfigured and is attempting to use an ocupied ip: a) you have a static arp table with a different mac/ip. b) your own interface is configured for that ip and someone else is trying to use it. To investigate further: try using arping to find host with that mac and hosts with that ip. Cheers, Erik -- Ph: +34.666334818 web: www.locolomo.org S/MIME Certificate: www.daemonsecurity.com/ca/8D03551FFCE04F06.crt Subject ID: 9E:AA:18:E6:94:7A:91:44:0A:E4:DD:87:73:7F:4E:82:E7:08:9C:72 Fingerprint: 5B:D5:1E:3E:47:E7:EC:1C:4C:C8:3A:19:CC:AE:14:F5:DF:18:0F:B9
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