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<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">Pete,<div><br></div><div>I thought we were requiring pull scan and recommending push scan because low-end devices couldn't retry a push automatically. Any push-related attributes would be conditionally required if the service supports push. &nbsp;And any retry-related attributes would be conditionally required for services that do output spooling.</div><div><br></div><div><br><div><div>On Feb 10, 2014, at 2:59 PM, Zehler, Peter &lt;<a href="mailto:Peter.Zehler@xerox.com">Peter.Zehler@xerox.com</a>&gt; wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">

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<div class="WordSection1"><p class="MsoNormal">All,<o:p></o:p></p><p class="MsoNormal"><o:p>&nbsp;</o:p></p><p class="MsoNormal">I have conflicting notes.&nbsp; I have some Push scan related attributes marked as conditionally mandatory while Pull and Push scan are listed as required.<o:p></o:p></p><p class="MsoNormal"><o:p>&nbsp;</o:p></p><p class="MsoNormal">My opinion is that Push and Pull scanning are mandated and therefore the Push related attributes are also mandatory.&nbsp; For Push scanning the “http”, “https”, “ftp” and&nbsp; “ftps URI schemes MUST be supported.<o:p></o:p></p><p class="MsoNormal"><o:p>&nbsp;</o:p></p><p class="MsoNormal">Any objections?<o:p></o:p></p><p class="MsoNormal"><o:p>&nbsp;</o:p></p><p class="MsoNormal"><span style="font-family:&quot;Impact&quot;,&quot;sans-serif&quot;;color:navy">Peter Zehler</span><span style="color:#1F497D"><br>
<br>
</span><span style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;;color:navy">Xerox Research Center Webster<br>
</span><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:navy">Email:
<a href="mailto:Peter.Zehler@Xerox.com"><span style="color:blue">Peter.Zehler@Xerox.com</span></a></span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:navy">Office: +1 (585) 265-8755<o:p></o:p></span></p><p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:navy">Mobile: +1 (585) 329-9508</span><span style="color:#1F497D"><br>
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_______________________________________________<br>ipp mailing list<br><a href="mailto:ipp@pwg.org">ipp@pwg.org</a><br>https://www.pwg.org/mailman/listinfo/ipp<br></blockquote></div><br><div>
<span class="Apple-style-span" style="border-collapse: separate; font-family: 'Andale Mono'; border-spacing: 0px;"><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: 'Andale Mono'; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;  "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">_________________________________________________________<br>Michael Sweet, Senior Printing System&nbsp;Engineer, PWG Chair</div></span></span>
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