Tobias Ernst wrote:

>  * Reply to message originally in area NETBSD-ALPHA
>
> Hallo!
>
>  > Where actually are the system jumpers to switch from
>  > graphic console to  serial console where are they located
>  > exactly how I Can locate them ??
>
> In case you don't find the jumpers (I don't know if there are any for
> this purpose), the DEC 3000 automatically switches to serial console
> when you disconnect the keyboard/mouse cable. Maybe you also must
> disconnect the monitor cable, I don't remember exactly.
>
> Kind Regards,
> Tobias

Just the keyboard/mouse connector does it. On the  DEC3000 m400/600/800
there is a small
toggle switch on the back marked S3 that switches it to serial console.

--
Ted Sikora
Jtl Development Group
tsikora@powerusersbbs.com
Linux the choice of a GNU generation............