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	<id>http://kb.sept.mcmaster.ca/wiki/index.php?action=history&amp;feed=atom&amp;title=OPC_UA_Configuration</id>
	<title>OPC UA Configuration - Revision history</title>
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	<updated>2026-04-04T13:12:42Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>http://kb.sept.mcmaster.ca/wiki/index.php?title=OPC_UA_Configuration&amp;diff=449&amp;oldid=prev</id>
		<title>Boerj2 at 20:38, 6 November 2024</title>
		<link rel="alternate" type="text/html" href="http://kb.sept.mcmaster.ca/wiki/index.php?title=OPC_UA_Configuration&amp;diff=449&amp;oldid=prev"/>
		<updated>2024-11-06T20:38:48Z</updated>

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&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 16:38, 6 November 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== OPC Configuration - UA Config Tool ===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== OPC Configuration - UA Config Tool ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Search for OPC UA Configuration and run as Administrator [[File:OPC UA Config Windows Search.png]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Search for OPC UA Configuration and run as Administrator&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;br/&amp;gt;&lt;/ins&gt;[[File:OPC UA Config Windows Search.png]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Accept the UAC if required or enter an administrator username and password&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Accept the UAC if required or enter an administrator username and password&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# For each of the endpoints click on the endpoint and select &#039;&#039;Edit&#039;&#039; [[File:OPC Endpoint Configuration.png]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# For each of the endpoints click on the endpoint and select &#039;&#039;Edit&#039;&#039;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;br/&amp;gt;&lt;/ins&gt;[[File:OPC Endpoint Configuration.png]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Select &#039;&#039;None (Insecure)&#039;&#039; as an allowed endpoint [[File:OPC Endpoint Security Policy.png]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Select &#039;&#039;None (Insecure)&#039;&#039; as an allowed endpoint&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;br/&amp;gt;&lt;/ins&gt;[[File:OPC Endpoint Security Policy.png]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Add new endpoints as required IFF not connecting from the local host [[File:OPC UA Endpoint Creation.png]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Add new endpoints as required IFF not connecting from the local host&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;br/&amp;gt;&lt;/ins&gt;[[File:OPC UA Endpoint Creation.png]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Select &#039;&#039;&#039;Instance Certificates&#039;&#039;&#039; [[File:OPC UA Instance Certificates.png]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Select &#039;&#039;&#039;Instance Certificates&#039;&#039;&#039;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;br/&amp;gt;&lt;/ins&gt;[[File:OPC UA Instance Certificates.png]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Check that the Certificates has been generated within the last 12 months. If not, click on Reissue Certificate for all certificates older than 12 months.  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Check that the Certificates has been generated within the last 12 months. If not, click on Reissue Certificate for all certificates older than 12 months.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Click on &amp;#039;&amp;#039;&amp;#039;Close&amp;#039;&amp;#039;&amp;#039;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Click on &amp;#039;&amp;#039;&amp;#039;Close&amp;#039;&amp;#039;&amp;#039;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l13&quot;&gt;Line 13:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 13:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Ensure that all running systems that are connected to the KepServerEx instance is in a standby state.  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Ensure that all running systems that are connected to the KepServerEx instance is in a standby state.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Launch the KepServerEX Configuration Tool &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; &lt;/del&gt;[[File:KepServerEx Configuration Tool.png]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Launch the KepServerEX Configuration Tool&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;br/&amp;gt;&lt;/ins&gt;[[File:KepServerEx Configuration Tool.png]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Under the &#039;&#039;Project&#039;&#039; right click and select &#039;&#039;Properties&#039;&#039; [[File:KepServerEx Project Properties.png]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Under the &#039;&#039;Project&#039;&#039; right click and select &#039;&#039;Properties&#039;&#039;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;br/&amp;gt;&lt;/ins&gt;[[File:KepServerEx Project Properties.png]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Select &amp;#039;&amp;#039;&amp;#039;OPC UA&amp;#039;&amp;#039;&amp;#039; from the Property Groups&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Select &amp;#039;&amp;#039;&amp;#039;OPC UA&amp;#039;&amp;#039;&amp;#039; from the Property Groups&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Enable the Server Interface&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Enable the Server Interface&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Allow Anonymous Login [[File:KepServerEX Project Properties UA Configuration.png]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Allow Anonymous Login&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;br/&amp;gt;&lt;/ins&gt;[[File:KepServerEX Project Properties UA Configuration.png]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Click on &amp;#039;&amp;#039;&amp;#039;Apply&amp;#039;&amp;#039;&amp;#039; and &amp;#039;&amp;#039;&amp;#039;OK&amp;#039;&amp;#039;&amp;#039;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Click on &amp;#039;&amp;#039;&amp;#039;Apply&amp;#039;&amp;#039;&amp;#039; and &amp;#039;&amp;#039;&amp;#039;OK&amp;#039;&amp;#039;&amp;#039;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Open the KepServerEX Config menu from the Task Tray [[File:KepServerEx Config Task Tray Menu.png]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Open the KepServerEX Config menu from the Task Tray&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;br/&amp;gt;&lt;/ins&gt;[[File:KepServerEx Config Task Tray Menu.png]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Click on &amp;#039;&amp;#039;Reinitialize&amp;#039;&amp;#039;. This will take a minute to reset the KepServer instance and &amp;#039;&amp;#039;&amp;#039;ALL&amp;#039;&amp;#039;&amp;#039; connections will be lost.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Click on &amp;#039;&amp;#039;Reinitialize&amp;#039;&amp;#039;. This will take a minute to reset the KepServer instance and &amp;#039;&amp;#039;&amp;#039;ALL&amp;#039;&amp;#039;&amp;#039; connections will be lost.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key sept_wiki-wiki_:diff::1.12:old-448:rev-449 --&gt;
&lt;/table&gt;</summary>
		<author><name>Boerj2</name></author>
	</entry>
	<entry>
		<id>http://kb.sept.mcmaster.ca/wiki/index.php?title=OPC_UA_Configuration&amp;diff=448&amp;oldid=prev</id>
		<title>Boerj2: Created page with &quot;=== OPC Configuration - UA Config Tool ===  # Search for OPC UA Configuration and run as Administrator File:OPC UA Config Windows Search.png # Accept the UAC if required or enter an administrator username and password # For each of the endpoints click on the endpoint and select &#039;&#039;Edit&#039;&#039; File:OPC Endpoint Configuration.png # Select &#039;&#039;None (Insecure)&#039;&#039; as an allowed endpoint File:OPC Endpoint Security Policy.png # Add new endpoints as required IFF not connectin...&quot;</title>
		<link rel="alternate" type="text/html" href="http://kb.sept.mcmaster.ca/wiki/index.php?title=OPC_UA_Configuration&amp;diff=448&amp;oldid=prev"/>
		<updated>2024-11-06T20:38:00Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;=== OPC Configuration - UA Config Tool ===  # Search for OPC UA Configuration and run as Administrator &lt;a href=&quot;/wiki/File:OPC_UA_Config_Windows_Search.png&quot; title=&quot;File:OPC UA Config Windows Search.png&quot;&gt;File:OPC UA Config Windows Search.png&lt;/a&gt; # Accept the UAC if required or enter an administrator username and password # For each of the endpoints click on the endpoint and select &amp;#039;&amp;#039;Edit&amp;#039;&amp;#039; &lt;a href=&quot;/wiki/File:OPC_Endpoint_Configuration.png&quot; title=&quot;File:OPC Endpoint Configuration.png&quot;&gt;File:OPC Endpoint Configuration.png&lt;/a&gt; # Select &amp;#039;&amp;#039;None (Insecure)&amp;#039;&amp;#039; as an allowed endpoint &lt;a href=&quot;/wiki/File:OPC_Endpoint_Security_Policy.png&quot; title=&quot;File:OPC Endpoint Security Policy.png&quot;&gt;File:OPC Endpoint Security Policy.png&lt;/a&gt; # Add new endpoints as required IFF not connectin...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;=== OPC Configuration - UA Config Tool ===&lt;br /&gt;
&lt;br /&gt;
# Search for OPC UA Configuration and run as Administrator [[File:OPC UA Config Windows Search.png]]&lt;br /&gt;
# Accept the UAC if required or enter an administrator username and password&lt;br /&gt;
# For each of the endpoints click on the endpoint and select &amp;#039;&amp;#039;Edit&amp;#039;&amp;#039; [[File:OPC Endpoint Configuration.png]]&lt;br /&gt;
# Select &amp;#039;&amp;#039;None (Insecure)&amp;#039;&amp;#039; as an allowed endpoint [[File:OPC Endpoint Security Policy.png]]&lt;br /&gt;
# Add new endpoints as required IFF not connecting from the local host [[File:OPC UA Endpoint Creation.png]]&lt;br /&gt;
# Select &amp;#039;&amp;#039;&amp;#039;Instance Certificates&amp;#039;&amp;#039;&amp;#039; [[File:OPC UA Instance Certificates.png]]&lt;br /&gt;
# Check that the Certificates has been generated within the last 12 months. If not, click on Reissue Certificate for all certificates older than 12 months. &lt;br /&gt;
# Click on &amp;#039;&amp;#039;&amp;#039;Close&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
=== OPC Integration - KepServerEX ===&lt;br /&gt;
&lt;br /&gt;
# Ensure that all running systems that are connected to the KepServerEx instance is in a standby state. &lt;br /&gt;
# Launch the KepServerEX Configuration Tool  [[File:KepServerEx Configuration Tool.png]]&lt;br /&gt;
# Under the &amp;#039;&amp;#039;Project&amp;#039;&amp;#039; right click and select &amp;#039;&amp;#039;Properties&amp;#039;&amp;#039; [[File:KepServerEx Project Properties.png]]&lt;br /&gt;
# Select &amp;#039;&amp;#039;&amp;#039;OPC UA&amp;#039;&amp;#039;&amp;#039; from the Property Groups&lt;br /&gt;
# Enable the Server Interface&lt;br /&gt;
# Allow Anonymous Login [[File:KepServerEX Project Properties UA Configuration.png]]&lt;br /&gt;
# Click on &amp;#039;&amp;#039;&amp;#039;Apply&amp;#039;&amp;#039;&amp;#039; and &amp;#039;&amp;#039;&amp;#039;OK&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
# Open the KepServerEX Config menu from the Task Tray [[File:KepServerEx Config Task Tray Menu.png]]&lt;br /&gt;
# Click on &amp;#039;&amp;#039;Reinitialize&amp;#039;&amp;#039;. This will take a minute to reset the KepServer instance and &amp;#039;&amp;#039;&amp;#039;ALL&amp;#039;&amp;#039;&amp;#039; connections will be lost.&lt;/div&gt;</summary>
		<author><name>Boerj2</name></author>
	</entry>
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