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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>It is my understanding that 1SetOf is unordered. But rfc2911 states “Sets are normally unordered. However each attribute description of this type may specify that the values MUST be in a certain order for that attribute.” I assume that the description will detail the ordering including the mapping to the Printer MIB and any ordering relationship between attributes.<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><div><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:"Impact","sans-serif";color:navy'>Peter Zehler</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><br><br></span><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:navy'>Xerox Research Center Webster<br></span><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Email: <a href="mailto:Peter.Zehler@Xerox.com">Peter.Zehler@Xerox.com</a></span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><br></span><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Voice: (585) 265-8755</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><br></span><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>FAX: (585) 265-7441</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><br></span><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>US Mail: Peter Zehler</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><br></span><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Xerox Corp.</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><br></span><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>800 Phillips Rd.</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><br></span><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>M/S 128-25E</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><br></span><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Webster NY, 14580-9701</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><span style='color:#1F497D'><o:p></o:p></span></p></div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 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"'> ipp-bounces@pwg.org [mailto:ipp-bounces@pwg.org] <b>On Behalf Of </b>Michael Sweet<br><b>Sent:</b> Tuesday, March 29, 2011 5:19 PM<br><b>To:</b> Ira McDonald<br><b>Cc:</b> ipp@pwg.org<br><b>Subject:</b> [IPP] Re: IPP JPS3 - "printer-supply[-description]" encodings<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Ira,<o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>I'm working on getting this text into a new rev of the JPS3 specification. Some comments below...<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>On Mar 28, 2011, at 7:55 PM, Ira McDonald wrote:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal>...<o:p></o:p></p></blockquote><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal>(3) prtMarkerSuppliesColorantIndex is omitted in "printer-supply"<br>because it is redundant with prtMarkerColorantIndex for the rows that<br>include colorant information.<o:p></o:p></p></blockquote><div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal>Do we even need the colorantIndex from the prtMarkerColorant table? Seems like unnecessary information that will never get used in this composite view of the two tables...<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Same for Index - we implicitly already have it (1setOf is ordered) so why include it?<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>MaxCapacity should be REQUIRED since otherwise how do you interpret Level?<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Finally, I would make at least the colorant Value conditionally required, otherwise the data can't be represented properly in UI.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal><br> Table 6 - Keywords for printer-supply<br><br><span style='font-family:"Courier New"'>SNMP Supply Object IPP Datatype IPP Keyword Conformance<br>------------------ ------------ ----------- -----------<br>prtMarkerSupplies...<br>Index (note 1) Integer index RECOMMENDED<br>MarkerIndex (note 2) Integer markerindex OPTIONAL<br>ColorantIndex (note 3) Integer --- ---<br>Class String class RECOMMENDED<br>Type String type REQUIRED<br>SupplyUnit String unit RECOMMENDED<br>MaxCapacity Integer maxcapacity RECOMMENDED<br>Level Integer level REQUIRED<br><br>prtMarkerColorant...<br>Index Integer colorantindex OPTIONAL<br>Role String colorantrole OPTIONAL<br>Value String colorantname OPTIONAL<br>Tonality Integer coloranttonality OPTIONAL</span><o:p></o:p></p></blockquote></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal><span style='font-size:13.5pt;font-family:"Helvetica","sans-serif";color:black'>__________________________________________________<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:13.5pt;font-family:"Helvetica","sans-serif";color:black'>Michael Sweet, Senior Printing System Engineer, PWG Chair<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal><br>-- <br>This message has been scanned for viruses and <br>dangerous content by <a href="http://www.mailscanner.info/"><b>MailScanner</b></a>, and is <br>believed to be clean. <o:p></o:p></p></div><br />--
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