> What is the best-known-method for putting as many serial ports
> on a NetBSD/i386 box as possible?  Is it possible to get as many
> as 60 9600-baud serial connections (like, as a console concentrator
> for a bunch of headless compute servers, so the ability to save the
> traffic on each serial line would be a Very Good Thing)?

I use 16port Cyclades card with Jukka Marin's driver 
(http://www.jmp.fi/~jmarin/cy-new.tar.gz) under 1.2. Saving past traffic
and more can be done with "screen" (found at places with GNU SW).
They have 32 port cards too. Special cable is needed for full hardware
rtscts - I have not tried though.

-- 
Zdenek Salvet                                              salvet@ics.muni.cz 
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           If God had meant for us to be in the Army,
         we would have been born with green, baggy skin.