Subject: Re: sparcstation network boot, dead NVRAM
To: Paul (NCC/CS) <pts@bom.gov.au>
From: Todd Vierling <tv@wasabisystems.com>
List: port-sparc
Date: 12/05/2000 09:27:57
On Wed, 6 Dec 2000, Paul (NCC/CS) wrote:
: I just briefly wrote some crappy values to the NVRAM like
: the web page suggests and the IDPROM err msg went
: away. BUT the same network problem still exists. I probably
: need to read the page alot more carefully but I just wanted
: to confirm that I must fix this NVRAM problem in
: order to fix the network problem? yey/ney?
Yes.
Your Ethernet address needs to be in the form 08:00:20:AA:BB:CC (where AA,
BB, CC are up to you -- these are placeholders). The following two commands
will set this value, for a given hexadecimal AA, BB, and CC:
ok 0 f mkp
ok 8 0 20 AA BB CC AABBCC mkpl
(press Ctrl-D then Ctrl-R; should return with "ok" prompt and NO Sun
copyright message)
You may also need:
ok setenv diag-switch? false
After that point, netbooting should be no problem. The correct boot command
for the SS2 should be simply:
ok boot net
--
-- Todd Vierling <tv@wasabisystems.com> * http://www.wasabisystems.com/
-- Speed, stability, security, and support. Wasabi NetBSD: Run with it.