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    <div class="moz-cite-prefix">DUP-11 is a comm device - sync line
      controller.<br>
      <br>
      The DUP protocol is part of the packet-based mass storage
      protocols used by CI (e.g. HSC), DSSI, and UQSSP controllers.<br>
      Yes, it's Diagnostic Utility Protocol.  It's used for configuring,
      monitoring and running diagnostics on the embedded microcontroller
      (often a PDP-11 or VAX) that runs a storage controller.<br>
      <br>
      <pre class="moz-signature" cols="72">This communication may not represent my employer's views,
if any, on the matters discussed. </pre>
      On 30-May-13 15:12, Mark Pizzolato - Info Comm wrote:<br>
    </div>
    <blockquote
cite="mid:0CC6789C1C831B4C8CCFF49D45D7010F9E73157941@REDROOF2.alohasunset.com"
      type="cite">
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        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">The
            recent discussions about KMC11 and DUP11 are about specific
            devices which existed in the past and were used to provide
            link layer connectivity for host communicating via DECnet.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">This
            has absolutely nothing to do with the SET HOST /DUP.  From
            what I recall, the /DUP in this usage stands/stood for
            “Diagnostic Utility Protocol)”.  This is the sum totol of my
            knowledge on this subject though.  The VMS Help says:<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">SET<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> 
            HOST<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">   
            /DUP<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">        
            Connects your terminal to a storage controller through the<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">        
            appropriate bus for that controller. The /SERVER and /TASK<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">        
            qualifiers are required.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">        
            For use only with storage controllers. Requires the DIAGNOSE<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">        
            privilege.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">        
            Format<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">          
            SET HOST/DUP/SERVER=server-name<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">          
            /TASK=task-name node-name<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">     
            Additional information available:<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">     
            Parameter  Qualifiers<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">     
            /LOG       /SERVER    /TASK<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">     
            Example<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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          0in 0in 4.0pt">
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              1.0pt;padding:3.0pt 0in 0in 0in">
              <p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
                  <a class="moz-txt-link-abbreviated" href="mailto:simh-bounces@trailing-edge.com">simh-bounces@trailing-edge.com</a>
                  [<a class="moz-txt-link-freetext" href="mailto:simh-bounces@trailing-edge.com">mailto:simh-bounces@trailing-edge.com</a>] <b>On Behalf
                    Of </b>Armistead, Jason<br>
                  <b>Sent:</b> Thursday, May 30, 2013 11:59 AM<br>
                  <b>To:</b> <a class="moz-txt-link-abbreviated" href="mailto:simh@trailing-edge.com">simh@trailing-edge.com</a><br>
                  <b>Subject:</b> [Simh] What does "DUP" stand for ?<o:p></o:p></span></p>
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          </div>
          <p class="MsoNormal"><o:p> </o:p></p>
          <div>
            <p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif"">There’s
                been a lot of discussion regarding KMC11 and DUP lately.<o:p></o:p></span></p>
          </div>
          <div>
            <p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif""> <o:p></o:p></span></p>
          </div>
          <div>
            <p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif"">Can
                someone remind me what the acronym DUP stands for ? 
                I’ve done a SET HOST /DUP /DSSI before on a VAX4000-300
                to set up the DSSI disks, but that was so long ago and
                I’m a bit rusty.<o:p></o:p></span></p>
          </div>
          <div>
            <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif""> </span><span
style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
          </div>
          <div>
            <p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif"">Cheers<o:p></o:p></span></p>
          </div>
          <div>
            <p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial","sans-serif"">Jason<o:p></o:p></span></p>
          </div>
          <div>
            <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif""> </span><span
style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
          </div>
          <div>
            <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif""> </span><span
style="font-size:10.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></p>
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      <pre wrap="">_______________________________________________
Simh mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Simh@trailing-edge.com">Simh@trailing-edge.com</a>
<a class="moz-txt-link-freetext" href="http://mailman.trailing-edge.com/mailman/listinfo/simh">http://mailman.trailing-edge.com/mailman/listinfo/simh</a></pre>
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