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Date:      Sat, 5 Aug 1995 13:27:42 -0600
From:      kelly@fsl.noaa.gov (Sean Kelly)
To:        fadorno@ix.netcom.com
Cc:        questions@freebsd.org
Subject:   Re: Printer setup for a Epson Actionlaser 1500
Message-ID:  <9508051927.AA13017@emu.fsl.noaa.gov>
In-Reply-To: <199508051812.LAA23094@ix3.ix.netcom.com> (fadorno@ix.netcom.com)

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>>>>> "Fred" == Fred Adorno <fadorno@ix.netcom.com> writes:

    Fred> I am getting an error message "unknown printer".  What do I
    Fred> do?

This comes from either

(1) Using lpr with the -P option with the name of a printer that
    doesn't exist in /etc/printcap.

(2) Not using a -P option and having a PRINTER environment variable
    that's set to the name of a printer that doesn't exist in
    /etc/printcap.

(3) Not using -P nor having a PRINTER environment variable; in this
    case, lpr defaults to a printer named ``lp'' and there's no
    printer or alias named ``lp'' in /etc/printcap.

My guess is you're experiencing (3).  To fix it, add an alias called
``lp'' to /etc/printcap.  For example:

        lp|epson|action|laser|Epson ActionLaser 1500:\
                :lp=/dev/lpt0: ...etc...

will allow you to type any of the following commands to print:

        lpr
        lpr -Plp
        lpr -Pepson
        lpr -Paction
        lpr -Plaser
        lpr "-PEpson ActionLaser 1500"

-- 
Sean Kelly
NOAA Forecast Systems Lab, Boulder Colorado USA

I bet it was pretty hard to pick up girls if you had the Black Death.
-- Jack Handey



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