> What I eventually want to do is run PPP from home, but I need to know what
> the pinouts should be and "all that stuff." When I finally take the machine
> home, ethernet will not be an option for connecting to the outside world.
> 
The DEC Ultrix faq has the pinouts:

ftp://gatekeeper.dec.com/pub/DEC/dec-faq/ultrix

The DEC serial ports are not very good (They lack RTS/CTS flow control,
which means overruns are the rule =)

Another note: This is becoming a FAQ for this list.  Any chance of getting
this on the netbsd/pmax web page?

--Jason