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    <title>topic API IOC Upload - Invoke-WebRequest : 413 Request Entity Too Large nginx in Cortex XDR Discussions</title>
    <link>https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/api-ioc-upload-invoke-webrequest-413-request-entity-too-large/m-p/544970#M4499</link>
    <description>&lt;P&gt;Hello dear community,&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;I am uploading some IOCs (about 300k). Where are the limitations? I can see PA is using nginx, but I can't find any information about the submitted filesizes etc. Now I am actually running&amp;nbsp; "Transfer-Encoding" = "chunked" in test. Lets see, what will happen.&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;U&gt;Error 413:&lt;/U&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;STRONG&gt;Invoke-WebRequest : 413 Request Entity Too Large&lt;/STRONG&gt;&lt;BR /&gt;&lt;STRONG&gt;nginx&lt;/STRONG&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;BR&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Rob&lt;/P&gt;</description>
    <pubDate>Tue, 06 Jun 2023 17:16:19 GMT</pubDate>
    <dc:creator>RFeyertag</dc:creator>
    <dc:date>2023-06-06T17:16:19Z</dc:date>
    <item>
      <title>API IOC Upload - Invoke-WebRequest : 413 Request Entity Too Large nginx</title>
      <link>https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/api-ioc-upload-invoke-webrequest-413-request-entity-too-large/m-p/544970#M4499</link>
      <description>&lt;P&gt;Hello dear community,&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;I am uploading some IOCs (about 300k). Where are the limitations? I can see PA is using nginx, but I can't find any information about the submitted filesizes etc. Now I am actually running&amp;nbsp; "Transfer-Encoding" = "chunked" in test. Lets see, what will happen.&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;U&gt;Error 413:&lt;/U&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;STRONG&gt;Invoke-WebRequest : 413 Request Entity Too Large&lt;/STRONG&gt;&lt;BR /&gt;&lt;STRONG&gt;nginx&lt;/STRONG&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;BR&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Rob&lt;/P&gt;</description>
      <pubDate>Tue, 06 Jun 2023 17:16:19 GMT</pubDate>
      <guid>https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/api-ioc-upload-invoke-webrequest-413-request-entity-too-large/m-p/544970#M4499</guid>
      <dc:creator>RFeyertag</dc:creator>
      <dc:date>2023-06-06T17:16:19Z</dc:date>
    </item>
    <item>
      <title>Re: API IOC Upload - Invoke-WebRequest : 413 Request Entity Too Large nginx</title>
      <link>https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/api-ioc-upload-invoke-webrequest-413-request-entity-too-large/m-p/544994#M4502</link>
      <description>&lt;P&gt;Thanks to the reader!&lt;/P&gt;
&lt;P&gt;I finished it. It works like a charm.&amp;nbsp;&lt;/P&gt;
&lt;P&gt;I created a do while loop for uploading 10k chunks and the webserver is happy too&amp;nbsp;&lt;span class="lia-unicode-emoji" title=":nerd_face:"&gt;🤓&lt;/span&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;BR&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Rob&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;BR&lt;BR /&gt;&lt;BR /&gt;Rob&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Tue, 06 Jun 2023 20:45:59 GMT</pubDate>
      <guid>https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/api-ioc-upload-invoke-webrequest-413-request-entity-too-large/m-p/544994#M4502</guid>
      <dc:creator>RFeyertag</dc:creator>
      <dc:date>2023-06-06T20:45:59Z</dc:date>
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