I would like to connect a modem to my VAX 4000-300, but it has 
neither a modem port nor a Q-bus comm card. I'd like to find out what 
type of Q-bus card will work with this model, which is running NetBSD 
1.5 (the hardware page at netbsd.org wasn't clear on that point). I'd 
also appreciate any tips on where I might find such an unusual and 
antique part.

     Best regards,
     Mike Dowden