Date: Sun, 11 Apr 1999 13:26:24 +0100 (BST) From: Bob Bishop <rb@gid.co.uk> To: hackers@freebsd.org Subject: arp weirdness Message-ID: <199904111226.NAA05733@gidgate.gid.co.uk>
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Hi, I've just upgraded a pair of servers which each have more than one netcard and sit on multiple networks, with aliases. The catch is that two of the networks are on the same physical cable. Eg: ed1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 inet 192.31.26.1 netmask 0xffffff00 broadcast 192.31.26.255 inet 192.31.26.2 netmask 0xffffffff broadcast 192.31.26.2 ether 00:00:c0:6d:1a:bc ed2: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 inet 193.123.140.10 netmask 0xffffff00 broadcast 193.123.140.255 inet 193.123.140.99 netmask 0xffffffff broadcast 193.123.140.99 ether 00:40:95:15:42:7d I'm getting lots of messages like the following (edited for readability): /kernel: arp: 192.31.26.12 is on ed1 but got reply from 00:20:18:2c:26:6f on ed2 Anything I can do about this (apart from cabling or a kernel hack!)? TIA To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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