netdev - Aw: IP-Packets over wrong Ethernet device

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Message-ID: <trinity-e658ef1e-b2fd-4ed2-8b80-4056c6fb2901-1403252543405@3capp-webde-bs53>
Date:	Fri, 20 Jun 2014 10:22:23 +0200
From:	"Conchúr Navid" <conchur@....de>
To:	netdev@...r.kernel.org
Subject: Aw: IP-Packets over wrong Ethernet device

> A dump on the management network ethernet interface (192.168.1.x/24) shows me that there was really an ARP request of the sender for 192.168.200.x/24 on this interface which was replied by the receiver on that interface. Is there a way to disable this reply on the "wrong" interface without using ARP-tables?

This is done by setting arp_ignore to 2 in sysctl (for the correct interfaces):

sysctl -a|grep arp_ignore
sysctl -w net.ipv4.conf.eth5.arp_ignore=2

Thanks
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