Date: Fri, 27 Jul 2001 15:53:26 -0500 (CDT) From: Chris Dillon <cdillon@wolves.k12.mo.us> To: Marcelo Leal <leal@myway.com.br> Cc: Terry Lambert <tlambert2@mindspring.com>, Julian Elischer <julian@elischer.org>, "Eugene L. Vorokov" <vel@bugz.infotecs.ru>, Soren Kristensen <soren@soekris.com>, <freebsd-hackers@FreeBSD.ORG>, <freebsd-net@FreeBSD.ORG> Subject: Re: arp Message-ID: <Pine.BSF.4.32.0107271545001.85560-100000@mail.wolves.k12.mo.us> In-Reply-To: <3B61C27C.A9675750@myway.com.br>
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On Fri, 27 Jul 2001, Marcelo Leal wrote: > folks... > sorry, but i trust in you :O) > i have a problem, and don't know where find the answers... and that list > is for net problems... > my desktop freebsd give me a message: arp moved from: xxx to xxx... ARP > MOVED???? > when i look in arp table.... the arp address of my dhcpd server is > wrong!!! i put the right there... and reboot... look and.... the > wrong!!!! > this mac address is not from my network... (machines) .. > maybe arp of the switch ports... > thanks!!! > and sorry by the english... :O) > i'm brazilian. You have more than one machine on the network that is attempting to use the same IP address and/or your DHCP server is handing out leases that are shorter than the ARP cache life and you are recycling DHCP leases quickly. I suggest you set your DHCP lease times to at least an hour or more (my DHCP leases are one week), and make sure there are no manually-configured machines that are attempting to use an address from the DHCP address pool, or two manually-configured machines trying to use the same address. -- Chris Dillon - cdillon@wolves.k12.mo.us - cdillon@inter-linc.net FreeBSD: The fastest and most stable server OS on the planet - Available for IA32 (Intel x86) and Alpha architectures - IA64 (Itanium), PowerPC, and ARM architectures under development - http://www.freebsd.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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