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Date:      Thu, 14 Nov 1996 22:37:13 -0500 (EST)
From:      "Mark J. Taylor" <mtaylor@cybernet.com>
To:        "Rodney W. Grimes" <rgrimes@GndRsh.aac.dev.com>
Cc:        Todd <todd@gov.com>, jkh@time.cdrom.com, hackers@FreeBSD.org
Subject:   Re: FreeBSD 2.2-ALPHA is now available.
Message-ID:  <Pine.BSF.3.91.961114223244.24881B-100000@gateway.cybernet.com>
In-Reply-To: <199611150035.QAA24389@GndRsh.aac.dev.com>

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My BOCA 4-port board is actually an 8 port with only one of the serial 
controller chips in it.  Thus, it controls only 4 ports.  I can purchase 
the chip to populate the empty socket for the other 4 ports, but I'm 
reluctant to do so, since I'm not really using the board, and it doesn't 
have all of the modem lines (like CD).

It does have all 8 RJ connecters on the back end.  Only 4 are usable with 
the one serial chip on the board, though.

I like my FastComm-4 board.  It works similar to an AST 4-port.  It has 
all of the lines.


-Mark Taylor
mtaylor@cybernet.com


On Thu, 14 Nov 1996, Rodney W. Grimes wrote:

> > 
> > On Thu, 14 Nov 1996, Jordan K. Hubbard wrote:
> > 
> > > > BOCA BB2016 16 port serial card using shared IRQ (Has neen supported
> > > > for ages)
> > > 
> > > Thanks, added.
> > > 
> > > 					Jordan
> > >
> > Actually, I've been using just such an adapter with 2.0.5-RELEASE and a 
> > kernel config file that someone helped me generate.  I saw mention of the 
> > board being used by someone on the mailing list archives on 
> > www.freebsd.org, and emailed the person for help on doing it myself.  I 
> > have to admit, though, neither of us have gotten around to testing ports 
> > beyond the first 8.  Still, the Boca 8-port board (and 4-port for that 
> > matter) doesn't have carrier detect lines, so the 16-port board is the 
> > only one they make that works with modems.  I got the thing because I'm 
> > too cheap to get a RisCom or Cyclades or Digi, but at the time I had need 
> > of more than 4 ports...
> 
> I have clients with 2 and 3 of these cards in one system running 32 and
> 48 ports respectifully.  It will work for you when you go above your
> current 4 port utilization.
> 
> You are correct about the 8 port not having modem control, but I think
> the (not positive here) the 4 port does.  If not I _know_ the 6 port
> board does.
> 
> 
> 
> -- 
> Rod Grimes                                      rgrimes@gndrsh.aac.dev.com
> Accurate Automation, Inc.                   Reliable computers for FreeBSD
> 



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