On Fri, Nov 20, 2009 at 04:45:34PM -0500, [email protected] wrote:
> Thanks Ceri,
> Sounds like a nice setup, and will keep it in mind.
>
> However would not quite work for our particular needs, I think. We need
> to re-aim some of the DTUs fairly frequently, for development and other
> test reasons. Our units are not distributed in any way that particularly
> relates to our subnetting either. So the GUI fw is really handy.
Our DTUs are spread out over, I think, 20 different VLANs. It doesn't
really matter (to us, anyway - I accept that your environment is more
complex that you can be bothered to describe!).
So long as you know the MAC address of a DTU, you can redirect it to any
FOG via a dedicated .parms file. For example, the following just sets
the servers for the one DTU:
utfwadm -A -e 00144fd1810c -V -i /tmp/a.conf -f /opt/SUNWut/lib/firmware_gui
where /tmp/a.conf is:
# See 820-3768, page 118-119.
servers=10.2.2.2,10.2.3.2
select=random
(Note that this is, for example, my dev DTU so I push out the GUI
firmware here too - although I don't have to - in order to let me
override what the .parms file says too. Ultimate in flexibility).
Ceri
--
That must be wonderful! I don't understand it at all.
-- Moliere
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