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    <div class="moz-cite-prefix">Am 29.06.2016 um 13:58 schrieb Yedidyah
      Bar David:<br>
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cite="mid:CAHRwYXtF9OFwuxiHijWWXKc4=5OADUtLPbCtJ1eGFcEDgsT9SA@mail.gmail.com"
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          <div class="gmail_quote">On Wed, Jun 29, 2016 at 12:50 PM,
            Ralf Schenk <span dir="ltr">&lt;<a moz-do-not-send="true"
                href="mailto:rs@databay.de" target="_blank">rs@databay.de</a>&gt;</span>
            wrote:<br>
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                <p>Hello,</p>
                <p>i upgraded hosted engine 3.6.6 to 4.0. Now I can't
                  access the Web-UI:</p>
                <p>If I access the UI via <a moz-do-not-send="true"
                    href="https://engine-mciii.rxmgmt.databay.de"
                    target="_blank">https://engine-mciii.rxmgmt.databay.de</a>
                  I get the Error-Page "The client is not authorized to
                  request an authorization. It's required to access the
                  system using FQDN."</p>
                <p>I used the same FQDN during setup and even in the
                  Upgrade Process this was used according to
                  "Configuration Preview" below:</p>
                <p>What can I do to get UI working ? Do I have a problem
                  with case sensistivity ? (The triple-"I" in the FQDN)
                  ?<br>
                </p>
                <p><br>
                </p>
                <p>          --== CONFIGURATION PREVIEW ==--<br>
                  <br>
                            Default SAN wipe after delete           :
                  False<br>
                            Firewall manager                        :
                  firewalld<br>
                            Update Firewall                         :
                  False<br>
                            Host FQDN                               : <a
                    moz-do-not-send="true"
                    href="http://engine-mcIII.rxmgmt.databay.de"
                    target="_blank">engine-mcIII.rxmgmt.databay.de</a></p>
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            <div><br>
            </div>
            <div>Since you input it with capital I's, that's what the
              server expects.<br>
            </div>
            <div>Most likely your browser converts it to lowercase.<br>
              <br>
            </div>
            <div>For now, I suggest to cleanup and setup again with
              lowercase letters only.<br>
              <br>
            </div>
            <div>You might also open one or more bugs about this:<br>
              <br>
            </div>
            <div>1. engine-setup should require lower-case letters only.
              Not sure about that.<br>
            </div>
            <div>Perhaps it should at least warn.</div>
            <div><br>
            </div>
            <div>2. The engine should convert to lowercase before
              comparing, when deciding if<br>
            </div>
            <div>the fqdn is correct.<br>
              <br>
            </div>
            <div>For reference:<br>
              <br>
            </div>
            <div>FQDNs _can_ be both lowercase and uppercase (and mixed
              case), but are<br>
            </div>
            <div>case _insensitive_. Meaning, software that has to
              decide if two names<br>
            </div>
            <div>are equal has to ignore case-only differences.<br>
              <br>
            </div>
            <div>However, it seems that when your browser converts to
              lowercase, it's<br>
            </div>
            <div>doing the right thing. Didn't check myself all the
              links in the<br>
            </div>
            <div>conclusion of [1], but that's what it implies.<br>
              <br>
              [1] <a moz-do-not-send="true"
                href="https://bugzilla.mozilla.org/show_bug.cgi?id=1059169">https://bugzilla.mozilla.org/show_bug.cgi?id=1059169</a><br>
              <br>
            </div>
            <div>Best,<br>
              <br>
            </div>
            <br>
          </div>
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    <br>
    Hello,<br>
    <br>
    I know that FQDNs are cas insensitive. I only used the name because
    its a Roman Number 3 "III". It was only for better
    visibility/readability. <br>
    <br>
    Nevertheless the string-comparison in engine should be done
    case-insensitive. <br>
    <br>
    Many people (at least here in Germany) also insist that their
    Mail-Address is written lets say "case correct" even that's
    nonsense, too...<br>
    <br>
    Bye<br>
    <br>
    <br>
    <br>
    <div class="moz-signature">-- <br>
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                size="-1"><br>
                <b>Ralf Schenk</b><br>
                fon +49 (0) 24 05 / 40 83 70<br>
                fax +49 (0) 24 05 / 40 83 759<br>
                mail <a href="mailto:rs@databay.de"><font
                    color="#FF0000"><b>rs@databay.de</b></font></a><br>
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                size="-1"><br>
                <b>Databay AG</b><br>
                Jens-Otto-Krag-Straße 11<br>
                D-52146 Würselen<br>
                <a href="http://www.databay.de"><font color="#FF0000"><b>www.databay.de</b></font></a>
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                sans-serif" size="1"><br>
                Sitz/Amtsgericht Aachen • HRB:8437 • USt-IdNr.: DE
                210844202<br>
                Vorstand: Ralf Schenk, Dipl.-Ing. Jens Conze, Aresch
                Yavari, Dipl.-Kfm. Philipp Hermanns<br>
                Aufsichtsratsvorsitzender: Wilhelm Dohmen </font> </td>
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