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<p class="MsoNormal"><span lang="ES-TRAD">Hi, <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="ES-TRAD"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">What would be the recommended procedure to “free” a port that was previously used by a member (migrated i.e. from 10G port to 40G port), without loosing the historical MRTG graphs?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">On the other hand, when trying to delete the port from the old member, the following error is appearing:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">500 <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Server Error :: Undefined array key "HTTP_REFERER"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Segoe UI",sans-serif;color:#F8F9FA;background:#343A40">IXP Manager V6.3.0</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">Please advise, thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Mauricio</span><o:p></o:p></p>
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