316 lines
23 KiB
HTML
316 lines
23 KiB
HTML
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<meta name="DC.Title" content="Configuration details: Secure all connections to your Management Central server with SSL" />
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<meta name="abstract" content="This topic shows the details for using SSL to secure all connections to your Management Central server." />
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<title>Configuration details: Secure all connections to your Management Central
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server with SSL</title>
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</head>
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<body id="mcconfigsteps"><a name="mcconfigsteps"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Configuration details: Secure all connections to your Management Central
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server with SSL</h1>
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<div><p>This topic shows the details for using SSL to secure all connections
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to your Management Central server.</p>
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<div class="p">The following information assumes that you have read through the following
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information: <a href="rzainmc.htm#mc">Scenario: Secure all connections
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to your Management Central server with SSL</a>. </div>
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<div class="section"> <p>You now want to understand how to perform the steps required
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to secure all connections to the Management Central server. Follow along as
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Tom completes the scenario.</p>
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<div class="p">Before Tom can enable SSL on the Management
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Central server, he must install the prerequisite programs and set up digital
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certificates on the iSeries™ server. Once he has met the prerequisites,
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he can complete the following procedures to secure all connections to the
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Management Central server. <div class="note"><span class="notetitle">Note:</span> If SSL has been enabled for iSeries Navigator,
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Tom must disable it before he can enable SSL on the Management Central server.
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If SSL has been enabled for iSeries Navigator, and not the Management Central
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server, attempts by iSeries Navigator to connect with the central system
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will fail.</div>
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</div>
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<p>SSL allows Tom to secure transmissions between a central
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system and an endpoint system, as well as between the iSeries Navigator client and the central
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system. SSL provides transport and authentication of certificates and encryption
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of data. An SSL-connection can only occur between an SSL-enabled central system
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and an SSL-enabled endpoint system. Tom needs to configure server authentication
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before he can configure client authentication:</p>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzainmc.htm" title="Read this scenario to use SSL to secure all connections with an iSeries server.">Scenario: Secure all connections to your Management Central server with SSL</a></div>
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</div>
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<div class="relconcepts"><strong>Related concepts</strong><br />
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<div><a href="rzainplanssl.htm#rzainrequiredprogs">SSL prerequisites</a></div>
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</div>
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<div class="reltasks"><strong>Related tasks</strong><br />
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<div><a href="rzainmc.htm#before">Prerequisites and assumptions:</a></div>
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</div>
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<div class="relinfo"><strong>Related information</strong><br />
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<div><a href="../rzahu/rzahudcmfirsttime.htm">Set up certificates for the first time</a></div>
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</div>
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</div><div class="nested1" xml:lang="en-us" id="rzainmancentpi"><a name="rzainmancentpi"><!-- --></a><h2 class="sectionscenariobar">Step 1: Configure the central system
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for server authentication</h2>
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<div><ol><li class="stepexpand"><span>In iSeries Navigator,
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right-click <span class="uicontrol">Management Central</span> and select <span class="uicontrol">Properties</span>.</span></li>
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<li class="stepexpand"><span>Click the <span class="uicontrol">Security</span> tab and select <span class="uicontrol">Use
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Secure Sockets Layer (SSL)</span></span></li>
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<li class="stepexpand"><span>Select <span class="uicontrol">Server</span> as the authentication level. </span></li>
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<li class="stepexpand"><span>Click <span class="uicontrol">OK</span> to set this value on the central
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system.</span> <div class="note"><span class="notetitle">Note:</span> Do <strong>NOT</strong> restart the Management Central server
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until told to do so, later. If you restart the server now, you will not be
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able to contact your endpoint servers. You must complete more configuration
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tasks before the server can be restarted, activating SSL. You must propagate
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the SSL configuration to the endpoint systems first, with the compare and
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update task.</div>
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</li>
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</ol>
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</div>
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</div>
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<div class="nested1" xml:lang="en-us" id="endpointserver"><a name="endpointserver"><!-- --></a><h2 class="sectionscenariobar">Step 2: Configure endpoint systems
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for server authentication</h2>
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<div><div class="section">After Tom configures the central system for server authentication,
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he needs to configure the endpoint systems for server authentication. He completes
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the following tasks:</div>
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<ol><li><span>Expand <span class="uicontrol">Management Central</span>.</span></li>
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<li><span>Compare and update system values for the endpoint systems: </span><ol type="a"><li class="substepexpand"><span>Under <span class="uicontrol">Endpoint Systems</span>, right-click
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the central system and select <span class="menucascade"><span class="uicontrol">Inventory</span> > <span class="uicontrol">Collect</span></span>.</span></li>
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<li class="substepexpand"><span> Check the <span class="uicontrol">System Values</span> option on the
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collect dialog box, in order to collect the system values inventory for the central
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system. Deselect any other options. Click OK and wait for the inventory task
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to complete.</span></li>
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<li class="substepexpand"><span>Right-click <span class="menucascade"><span class="uicontrol">System Groups</span> > <span class="uicontrol">New System Group</span></span>.</span></li>
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<li class="substepexpand"><span>Define a new system group that includes all the endpoint systems
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to connect to, using SSL. Name this new system group 'Trusted Group.'</span></li>
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<li class="substepexpand"><span>To display the new group, 'Trusted Group,' expand the list of
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system groups.</span></li>
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<li class="substepexpand"><span>After the collection is complete, right-click the new system
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group and select <span class="menucascade"><span class="uicontrol">System Values</span> > <span class="uicontrol">Compare
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and Update</span></span>.</span></li>
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<li class="substepexpand"><span>Verify that the central system displays in the <span class="uicontrol">Model
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System</span> field.</span></li>
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<li class="substepexpand"><img src="./delta.gif" alt="Start of change" /><span>In the <span class="uicontrol">Category</span> field, select <span class="uicontrol">Management
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Central</span>. </span><img src="./deltaend.gif" alt="End of change" /></li>
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<li class="substepexpand"><img src="./delta.gif" alt="Start of change" /><span>Verify that <span class="uicontrol">Use Secure Sockets Layer</span> is
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set to <span class="uicontrol">Yes</span> and select <span class="uicontrol">Update</span> to
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propagate this value to the 'Trusted Group'. </span><img src="./deltaend.gif" alt="End of change" /></li>
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<li class="substepexpand"><img src="./delta.gif" alt="Start of change" /><span>Verify that <span class="uicontrol">SSL Authentication Level</span> is
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set to <span class="uicontrol">Server</span> and select <span class="uicontrol">Update</span> to
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propagate this value to the 'Trusted Group'. </span> <div class="note"><span class="notetitle">Note:</span> If these values
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are not set, complete <a href="#rzainmancentpi">Step 1: Configure the central
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system for server authentication</a>.</div>
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<img src="./deltaend.gif" alt="End of change" /></li>
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<li class="substepexpand"><img src="./delta.gif" alt="Start of change" /><span>Click <span class="uicontrol">OK</span>. Wait until the <span class="uicontrol">Compare
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and Update</span> completes processing before continuing to the next
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step.</span><img src="./deltaend.gif" alt="End of change" /></li>
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</ol>
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</li>
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</ol>
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</div>
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</div>
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<div class="nested1" xml:lang="en-us" id="mcrestartcentral1"><a name="mcrestartcentral1"><!-- --></a><h2 class="sectionscenariobar">Step 3: Restart the Management Central
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server on the central system</h2>
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<div><ol><li><span>In iSeries Navigator,
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expand <span class="uicontrol">My Connections</span>.</span></li>
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<li><span>Expand the central system.</span></li>
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<li><span>Expand <span class="menucascade"><span class="uicontrol">Network</span> > <span class="uicontrol">Servers</span></span> and select <span class="uicontrol">TCP/IP</span>.</span></li>
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<li><span>Right-click <span class="uicontrol">Management Central</span> and select <span class="uicontrol">Stop</span>.
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The central system view collapses, and a message displays, explaining that
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you are not connected to the server.</span></li>
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<li><span>Once the Management Central server has stopped, click <span class="uicontrol">Start</span> to
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restart it. </span></li>
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</ol>
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</div>
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</div>
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<div class="nested1" xml:lang="en-us" id="mcrestartendpoint1"><a name="mcrestartendpoint1"><!-- --></a><h2 class="sectionscenariobar">Step 4: Restart the Management Central
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server on all endpoint systems</h2>
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<div><ol><li><span>In iSeries Navigator,
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expand <span class="uicontrol">My Connections</span>.</span></li>
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<li><span>Expand the endpoint system that you are restarting.</span></li>
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<li><span>Expand <span class="menucascade"><span class="uicontrol">Network</span> > <span class="uicontrol">Servers</span></span> and select <span class="uicontrol">TCP/IP</span>.</span></li>
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<li><span>Right-click <span class="uicontrol">Management Central</span> and select <span class="uicontrol">Stop</span>. </span></li>
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<li><span>Once the Management Central server has stopped, click <span class="uicontrol">Start</span> to
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restart it.</span></li>
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<li><span>Repeat this procedure for each endpoint system.</span></li>
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</ol>
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</div>
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</div>
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<div class="nested1" xml:lang="en-us" id="mcactivatessl"><a name="mcactivatessl"><!-- --></a><h2 class="sectionscenariobar">Step 5: Activate SSL for the iSeries Navigator
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client</h2>
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<div><ol><li><span>In iSeries Navigator,
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expand <span class="uicontrol">My Connections</span>.</span></li>
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<li><span>Right-click the central system, and select <span class="uicontrol">Properties</span>.</span></li>
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<li><span>Click the <span class="uicontrol">Secure Sockets</span> tab and select <span class="uicontrol">Use
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Secure Sockets Layer (SSL) for connection</span>.</span></li>
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<li><span>Exit iSeries Navigator
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and restart it.</span></li>
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</ol>
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<div class="section"><img src="./delta.gif" alt="Start of change" /><div class="note"><span class="notetitle">Note:</span> After you have completed these steps, server authentication
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is configured for your central and endpoint systems. You can optionally configure
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your central and endpoint systems for client authentication as well. Steps
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6 through 10 should be completed if you want to enable client authentication
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on your central and endpoint systems.</div>
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<img src="./deltaend.gif" alt="End of change" /></div>
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</div>
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</div>
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<div class="nested1" xml:lang="en-us" id="clientmc"><a name="clientmc"><!-- --></a><h2 class="sectionscenariobar">Step 6: Configure the central system
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for client authentication</h2>
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<div><div class="section">Now that Tom has completed the configuration for server authentication,
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he can opt to perform the following optional client authentication procedures.
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Client authentication provides validation of Certificate Authority and trusted
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group for both the endpoint systems and the central system. When the central
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system (SSL client) tries to use SSL to connect to an endpoint system (SSL
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server), the central system and the endpoint system authenticate each other's
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certificates through both server authentication and client authentication.
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This is also referred to as Certificate Authority and Trusted Group authentication.
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<div class="note"><span class="notetitle">Note:</span> You cannot complete client authentication configuration until you have
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configured server authentication. If you have not configured server authentication,
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go back and do so, now.</div>
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</div>
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<ol><li class="stepexpand"><span>In iSeries Navigator,
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right-click <span class="uicontrol">Management Central</span> and select <span class="uicontrol">Properties</span>.</span></li>
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<li class="stepexpand"><span>Click the <span class="uicontrol">Security</span> tab and select <span class="uicontrol">Use
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Secure Sockets Layer (SSL)</span>.</span></li>
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<li class="stepexpand"><span>Select <span class="uicontrol">Client and server</span> for the authentication
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level.</span></li>
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<li class="stepexpand"><span>Click <span class="uicontrol">OK</span> to set this value on the central
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system. </span> <div class="note"><span class="notetitle">Note:</span> Do <strong>NOT</strong> restart the Management Central server
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until told to do so, later. If you restart the server now, you will not be
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able to contact your endpoint servers. You must complete more configuration
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tasks before the server can be restarted, activating SSL. You must propagate
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the SSL configuration to the endpoint systems first, with the compare and
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update task.</div>
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</li>
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</ol>
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</div>
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</div>
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<div class="nested1" xml:lang="en-us" id="endpointmc"><a name="endpointmc"><!-- --></a><h2 class="sectionscenariobar">Step 7: Configure endpoint systems
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for client authentication</h2>
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<div><div class="section">Compare and update system values for the endpoint systems: </div>
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<ol><li><span>Expand <span class="uicontrol">Management Central</span>.</span></li>
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<li><span>Compare and update system values for the endpoint systems: </span><ol type="a"><li class="substepexpand"><span>Under <span class="uicontrol">Endpoint Systems</span>, right-click the central system and select <span class="menucascade"><span class="uicontrol">Inventory</span> > <span class="uicontrol">Collect</span></span>.</span></li>
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<li class="substepexpand"><span> Check the <span class="uicontrol">System Values</span> option on the
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collect dialog box, in order to collect the system values inventory for the central
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system. Deselect any other options. Click OK and wait for the inventory task
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to complete.</span></li>
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<li class="substepexpand"><span>After the collection is complete, right-click the 'Trusted Group'
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and select <span class="menucascade"><span class="uicontrol">System Values</span> > <span class="uicontrol">Compare
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and Update</span></span>.</span></li>
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<li class="substepexpand"><span>Verify that the central system displays in the <span class="uicontrol">Model
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System</span> field.</span></li>
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<li class="substepexpand"><img src="./delta.gif" alt="Start of change" /><span>In the <span class="uicontrol">Category</span> field, select <span class="uicontrol">Management
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Central</span>. </span><img src="./deltaend.gif" alt="End of change" /></li>
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<li class="substepexpand"><img src="./delta.gif" alt="Start of change" /><span>Verify that <span class="uicontrol">Use Secure Sockets Layer</span> is
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set to <span class="uicontrol">Yes</span> and select <span class="uicontrol">Update</span> to
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propagate this value to the 'Trusted Group'. </span><img src="./deltaend.gif" alt="End of change" /></li>
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<li class="substepexpand"><img src="./delta.gif" alt="Start of change" /><span>Verify that <span class="uicontrol">SSL Authentication Level</span> is
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set to <span class="uicontrol">Client and Server</span> and select <span class="uicontrol">Update</span> to
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propagate this value to the 'Trusted Group'. </span> <div class="note"><span class="notetitle">Note:</span> If these values
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are not set, complete <a href="#clientmc">Step 6: Configure the central
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system for client authentication.</a>.</div>
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<img src="./deltaend.gif" alt="End of change" /></li>
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<li class="substepexpand"><img src="./delta.gif" alt="Start of change" /><span>Click <span class="uicontrol">OK</span>. Wait until the <span class="uicontrol">Compare
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and Update</span> completes processing before continuing to the next
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step.</span><img src="./deltaend.gif" alt="End of change" /></li>
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</ol>
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</li>
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</ol>
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</div>
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</div>
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<div class="nested1" xml:lang="en-us" id="mccopyval"><a name="mccopyval"><!-- --></a><h2 class="sectionscenariobar">Step 8: Copy the validation list to
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the endpoint systems</h2>
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<div><div class="p">This task assumes that your central system is V5R3 or greater. On
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pre-V5R3 systems, QYPSVLDL.VLDL was located in QUSRSYS.LIB, not QMGTC2.LIB.
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Therefore, if you have pre-V5R3 systems, you will need to send the validation
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list to these systems and place it in QUSRSYS.LIB, instead of QMGTC2.LIB.
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For V5R3 and greater systems, continue with the following steps:</div>
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<ol><li class="stepexpand"><span>In iSeries Navigator,
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expand <span class="menucascade"><span class="uicontrol">Management Central</span> > <span class="uicontrol">Definitions</span></span>.</span></li>
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<li class="stepexpand"><span>Right-click <span class="uicontrol">Package</span>, and select <span class="uicontrol">New
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Definition</span>.</span></li>
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<li class="stepexpand"><span>In the <span class="uicontrol">New Definition</span> window, work with
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the following: </span><ol type="a"><li><span><span class="uicontrol">Name:</span> Type the name of the definition.</span></li>
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<li><span><span class="uicontrol">Source system:</span> Select the name of the
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central system.</span></li>
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<li><span><span class="uicontrol">Selected files and folders:</span> Click in
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the field, and type <kbd class="userinput">/QSYS.LIB/QMGTC2.LIB/QYPSVLDL.VLDL</kbd>.</span></li>
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</ol>
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</li>
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<li class="stepexpand"><span>Click the <span class="uicontrol">Options</span> tab, and select <span class="uicontrol">Replace
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existing file with the file being sent</span>.</span></li>
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<li class="stepexpand"><span>Click <span class="uicontrol">Advanced</span>.</span></li>
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<li class="stepexpand"><span> In the <span class="uicontrol">Advanced Options</span> window, specify <span class="uicontrol">Yes</span> to
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allow object differences on restore, and change the <span class="uicontrol">Target release</span> to
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be the earliest release of your endpoints.</span></li>
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<li class="stepexpand"><span>Click <span class="uicontrol">OK</span> to refresh the list of definitions
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and display the new package.</span></li>
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<li class="stepexpand"><span>Right-click the new package, and select <span class="uicontrol">Send</span>.</span></li>
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<li class="stepexpand"><span>In the <span class="uicontrol">Send</span> dialog box, expand <span class="uicontrol">System
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Groups->Trusted Group</span>, located in the <span class="uicontrol">Available Systems
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and Groups</span> list. This group is the one you defined in <a href="#endpointserver">Step 2: Configure endpoint systems for server authentication</a>.</span> <div class="note"><span class="notetitle">Note:</span> The <span class="uicontrol">Send</span> task will always fail on the central
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system, because it is always the source system. The <span class="uicontrol">Send</span> task
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should complete successfully on all endpoint systems.</div>
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</li>
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<li class="stepexpand"><span>If you have any pre-V5R3 systems in <span class="uicontrol">Trusted Group</span>,
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you must manually go to those systems and move the <samp class="codeph">QYPSVLDL.VLDL</samp> object
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from <samp class="codeph">QMGTC2.LIB</samp> to <samp class="codeph">QUSRSYS.LIB</samp>. If there
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is already a version of <samp class="codeph">QYPSVLDL.VLDL</samp> in <samp class="codeph">QUSRSYS.LIB</samp>,
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delete it and replace it with the newer one from <samp class="codeph">QMGTC2.LIB</samp></span></li>
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</ol>
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<div class="section"></div>
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</div>
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</div>
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<div class="nested1" xml:lang="en-us" id="mcrestartcentral2"><a name="mcrestartcentral2"><!-- --></a><h2 class="sectionscenariobar">Step 9: Restart the Management Central
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server on the central system</h2>
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<div><ol><li><span>In iSeries Navigator,
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expand <span class="uicontrol">My Connections</span>.</span></li>
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<li><span>Expand the central system.</span></li>
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<li><span>Expand <span class="menucascade"><span class="uicontrol">Network</span> > <span class="uicontrol">Servers</span></span> and select <span class="uicontrol">TCP/IP</span>.</span></li>
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<li><span>Right-click <span class="uicontrol">Management Central</span> and select <span class="uicontrol">Stop</span>.
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The central system view collapses, and a message displays, explaining that
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you are not connected to the server.</span></li>
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<li><span>Once the Management Central server has stopped, click <span class="uicontrol">Start</span> to
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restart it.</span></li>
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</ol>
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</div>
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</div>
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<div class="nested1" xml:lang="en-us" id="mcrestartendpoint2"><a name="mcrestartendpoint2"><!-- --></a><h2 class="sectionscenariobar">Step 10: Restart the Management Central
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|
server on all endpoint systems</h2>
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<div><div class="section"><div class="note"><span class="notetitle">Note:</span> Repeat this procedure for each endpoint system.</div>
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</div>
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<ol><li><span>In iSeries Navigator,
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expand <span class="uicontrol">My Connections</span>.</span></li>
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<li><span>Expand the endpoint system that you are restarting.</span></li>
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|
<li><span>Expand <span class="menucascade"><span class="uicontrol">Network</span> > <span class="uicontrol"> Servers</span></span> and select <span class="uicontrol">TCP/IP</span>.</span></li>
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<li><span>Right-click <span class="uicontrol">Management Central</span> and select <span class="uicontrol">Stop</span>. </span></li>
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<li><span>Once the Management Central server has stopped, click <span class="uicontrol">Start</span> to
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|
restart it.</span></li>
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</ol>
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</div>
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</div>
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</body>
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</html> |