Date: Sat, 26 Oct 2002 20:20:11 -0400 From: Don Bowman <don@sandvine.com> To: "'julian@elischer.org'" <julian@elischer.org> Cc: "'Kevin_Stevens@pursued-with.net'" <Kevin_Stevens@pursued-with.net>, "'freebsd-net@FreeBSD.ORG'" <freebsd-net@FreeBSD.ORG> Subject: Re: Annoying ARP warning messages. Message-ID: <FE045D4D9F7AED4CBFF1B3B813C8533701022D94@mail.sandvine.com>
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This is common with l2 switched networks: the arp is seen everywhere even though the unicast traffic uses the learning mode. --don -----Original Message----- From: Julian Elischer <julian@elischer.org> To: Don Bowman <don@sandvine.com> CC: 'Kevin Stevens' <Kevin_Stevens@pursued-with.net>; freebsd-net@FreeBSD.ORG <freebsd-net@FreeBSD.ORG> Sent: Sat Oct 26 19:20:12 2002 Subject: RE: Annoying ARP warning messages. On Sat, 26 Oct 2002, Don Bowman wrote: > Kevin Stevens wrote: > > I have two systems connected through a common network (switch). They > > each have two NICs, with one addressed on one IP network and the second > > on another. IP works fine. My problem is that the kernel keeps > > bitching about seeing the same MAC addresses on both interfaces: well, WHY is it seeing the same MA addresses on both interfaces? Is this your attempt to get more throughput using 2 logical nets through the same switch? I'd fork out the extra $5 for switched cable and connet them together directly and bypass the switch (for teh 2nd link) (probably faster too) > > > > Oct 26 06:15:03 babelfish /kernel: arp: 192.168.168.101 is on em0 but > > got reply from 00:30:65:00:e6:e6 on xl0 > > systcl net.link.ether.inet.log_arp_wrong_iface=0 > > --don (don@sandvine.com www.sandvine.com p2p) > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-net" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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