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<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi Chris,<div class=""><br class=""></div><div class="">You will need to use a conf file like infra.conf in the ippsample project (<a href="https://github.com/istopwg/ippsample/blob/master/test/print/infra.conf" class="">https://github.com/istopwg/ippsample/blob/master/test/print/infra.conf</a>) that specifies the "AuthProxyGroup" directive to enable Infrastructure Printer mode. There are no command line options for ippserver that enable Infrastructure printer mode. </div><div class=""><br class=""></div><div class="">If you check out the ippsample project and run "test/start-server.sh" from the top level directory in your local clone, that will run ippserver pointed at the set of .conf files within test. </div><div class=""><br class=""><div class="">
Smith<br class=""><br class="">/**<br class=""> Smith Kennedy<br class=""> HP Inc.<br class="">*/
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<div><br class=""><blockquote type="cite" class=""><div class="">On Jan 31, 2021, at 8:53 PM, Rizzo, Christopher via ipp <<a href="mailto:ipp@pwg.org" class="">ipp@pwg.org</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta charset="UTF-8" class=""><div class="WordSection1" style="page: WordSection1; caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;"><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Hi Gang,<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Apologies for not attending recent meetings, just been swamped with work.<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">I’m trying to comprehend using the ippsample code on Github (via<span class="Apple-converted-space"> </span><a href="https://istopwg.github.io/ippsample/" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://istopwg.github.io/ippsample/</a>)<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">My expectation is that I should be able to run ippserver as an INFRA printer, and use ippproxy (PROXY) to interface between INFRA and my local printer (LOCAL).<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Hence if I use ipptool as in IPP client to send a Create-Job/Send-Document to the INFRA printer, the running PROXY will ‘fetch’ the job from INFRA and send it to LOCAL.<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Using Wireshark I am able to see Create-Printer-Subscriptions, Update-Output-Device-Attributes and Get-Notifications requests from PROXY to INFRA, but not seeing ‘job-fetchable’ events from INFRA or Get-Jobs coming from PROXY<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Here are my command lines (INFRA and PROXY both running on Ubuntu Linux (tesla.local. at 192.168.1.20), LOCAL printer-uri is<span class="Apple-converted-space"> </span><a href="ipp://192.168.1.40/ipp/print" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">ipp://192.168.1.40/ipp/print</a>:<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">// Start INFRA printer on tesla Linux machine, printer-uri =<span class="Apple-converted-space"> </span><a href="ipp://tesla:8000/ipp/print" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">ipp://tesla:8000/ipp/print</a><o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">ippserver -v “ipp-infra-printer”<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">// Start PROXY on tesla Linux machine.<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">ippproxy -v -d<span class="Apple-converted-space"> </span><a href="ipp://192.168.1.40/ipp/print" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">ipp://192.168.1.40/ipp/print</a><span class="Apple-converted-space"> </span><a href="ipp://tesla:8000/ipp/print" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">ipp://tesla:8000/ipp/print</a><o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">ippfind ipp-infra-printer<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><a href="ipp://tesla:8000/ipp/print" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">ipp://tesla:8000/ipp/print</a><o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">I then send a Create-Job/Send-Document requests to INFRA at<span class="Apple-converted-space"> </span><a href="ipp://tesla:8000/ipp/print" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">ipp://tesla:8000/ipp/print</a><span class="Apple-converted-space"> </span>successfully.<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">But there are no job-fetchable events coming from INFRA and no Get-Jobs, Fetch-Job requests coming from PROXY to get that job and send it to LOCAL.<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Is it possible to do this and if so why is it not working?<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Thanks,<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Chris<o:p class=""></o:p></div></div><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class="">_______________________________________________</span><br style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class="">ipp mailing list</span><br style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><a href="mailto:ipp@pwg.org" style="color: rgb(5, 99, 193); text-decoration: underline; font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class="">ipp@pwg.org</a><br style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><a href="https://www.pwg.org/mailman/listinfo/ipp" style="color: rgb(5, 99, 193); text-decoration: underline; font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class="">https://www.pwg.org/mailman/listinfo/ipp</a></div></blockquote></div><br class=""></div></body></html>