netdev - Re: bridge should flood non-IPv4-multicast ethernet frames

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Date:	Tue, 13 Sep 2011 14:14:03 -0700
From:	Stephen Hemminger <shemminger@...tta.com>
To:	Chuck Anderson <cra@....EDU>
Cc:	netdev@...r.kernel.org
Subject: Re: bridge should flood non-IPv4-multicast ethernet frames

On Tue, 13 Sep 2011 16:00:27 -0400
Chuck Anderson <cra@....EDU> wrote:

> 2. Check that the Ethertype is 0x800 (IPv4), and if it is not, always
> flood the frame so we don't break non-IPv6-multicast frames being
> bridged.

Doing something based on Ether type is the correct solution.
It should handle ipv4 and ipv6 snooping and flood all other types.
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