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From: Wolfgang Denk <wd@denx.de>
To: greyham@research.canon.com.au (Graham Stoney)
Cc: linuxppc-embedded@lists.linuxppc.org
Subject: Re: Tiny fix to fec.c for RPX boards using only fast ethernet
Date: Thu, 30 Mar 2000 09:04:13 +0200	[thread overview]
Message-ID: <200003300704.JAA30539@denx.local.net> (raw)
In-Reply-To: Your message of "Thu, 30 Mar 2000 12:47:03 +1000." <20000330024703.3E3C0355E8@elph.research.canon.com.au>


In message <20000330024703.3E3C0355E8@elph.research.canon.com.au>
Graham Stoney wrote:
>
> the same MAC address. The munged address is still in their OUI block, whereas
> using the same address on two interfaces is definitely illegal.

Why should this be illegal?

You will run into problem when you try  to  connect  both  interfaces
(having  athe same MAC address) to the same subnet, but why would you
want to do this?

For a common example just look at Sun workstations:  they  _all_  are
using  the  same MAC address for all ethernet interfaces there are in
one box...

Wolfgang Denk

--
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-4596-87  Fax: (+49)-8142-4596-88  Email: wd@denx.de
8 Catfish                                               = 1 Octo-puss

** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/

      parent reply	other threads:[~2000-03-30  7:04 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-03-30  0:11 Tiny fix to fec.c for RPX boards using only fast ethernet Graham Stoney
2000-03-30  1:38 ` Dan Malek
2000-03-30  2:47   ` Graham Stoney
2000-03-30  3:08     ` Dan Malek
2000-03-30  7:04     ` Wolfgang Denk [this message]

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