Subject: Re: bpf write() to local host
From: David Laight <firstname.lastname@example.org>
Date: 01/23/2003 18:20:40
> They have to support multiple _multicast_ MAC addresses. There is no
> particular reason why they should support multiple _unicast_ MAC
> addresses. (There's no reason obvious to me why they should care, but
> they may. Why does NetBSD refuse to accept ff:ff:ff:ff:ff:ff as MAC
> address? I don't know, and it prevents a few potentially useful hacks.
Done that! sent an ISO test packet to ff:ff:ff:ff:ff:ff from
ff:ff:ff:ff:ff:ff on a network with some buggy systems that
misprocessed the LSAPs (both also 0xff). Fortunatately it all
died down quite quickly!
David Laight: email@example.com