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        <th colspan="3" align="center">LPRng Reference Manual: 24
        Sep 2004 (For LPRng-3.8.28)</th>
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    <h1 class="SECT1"><a name="P450" id="P450">12.20. Tektronix
    Phaser Printers</a></h1>
    <p>The <b class="APPLICATION">ifhp</b> filter supports the
    <a href="appsocket.htm">AppSocket</a> protocol used by
    Tektronix. You will need a printcap similar to the
    following:</p>
    <div class="INFORMALEXAMPLE">
      <a name="AEN6252" id="AEN6252"></a>
      <pre class="SCREEN">
phaser:
 :sd=/var/spool/lpd/%P
 # need a dummy device for output
 :lp=/dev/null
 # You need to specify the IP address of the printer's network interface
 #  In this example it is 10.0.0.1 - replace with the correct value
 # The filter will actually open the connection.
 :filter=/usr/local/libexec/filters/ifhp
 :ifhp=dev=10.0.0.1%9100,model=tek
</pre>
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