I probably should know this, put my TT has been unused for quite a time:

Which of the serial ports do I use best for a nullmodem SLIP connection to 
another machine? As NetBSD does not seem to support my BioNet erthernet 
card I guess there is no other possibility to get the machine connected?

I'm currently using mdm02 at 38400bps, but I don't think that's 
suitable for an nfs mount ;)

Alex.