> 
> When I set line /dev/ttyS0 it seems to hang. For longer than my patience
> can tolerate.  My config is ka630, 16mb, NetBSD 1.3.2, DHV11 and the
> usual tape, disks, console, ether.  System works fine, just seems to
> hang with no response as it tries to connect to the line.
> 
I must ask a dumb question: Have you tried jumper 4-5 and 6-8-20 on
the VAX side? I think it sounds like you have modem control troubles.

-- Ragge