jkunz(a)unixag-kl.fh-kl.de wrote:
On 17 May, Antonio Carlini wrote:
There should be a little slide switch at the
back. When it is
up it will use that port (3 - with the printer icon)
And what will it do when the
switch is down? Autoboot? I know that
switch from VAXstations to switch the machine from graphics to serial
console. But this machine has no graphics.
With the switch down (the normal position)
the console is on MMJ-0 and a <BREAK>
on the terminal will be ignored. With the
switch up MMJ-3 will be used as the
alternative console and <BREAK> will
halt the system.
As far as autobooting goes, that's
not dependent on the switch setting - it
depends on the console settings as
stored in NVRAM.
I think this is pretty much the same
for all the MicroVAX 3100 systems.
It is also true for all the VAXstation
3100/4000 systems except (as you note)
with the switch down the graphics
head is used as a console and
not MMJ-0.
Antonio