Are netin and netout defunct? They are in the manual for 1.2.1.3 but they don't seem to work.

netin net  => dac;

Strange. And you did set up your port end set a matching netout elsewhere on your network? Did you make sure you didn't pick a port that's blocked by any firewalls you may be running on either computer or by your router/switch? Are you receiving any errors?

Yours,
Kas.