72 lines
5.0 KiB
HTML
72 lines
5.0 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="security" content="public" />
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<meta name="Robots" content="index,follow" />
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="task" />
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<meta name="DC.Title" content="Remove port restrictions" />
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<meta name="abstract" content="In releases before V5R1, port restrictions were used because Secure Sockets Layer (SSL) support was not available for Telnet. Now you can specify whether SSL, non-SSL, or both are to start. Therefore, there is no longer a need for port restrictions." />
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<meta name="description" content="In releases before V5R1, port restrictions were used because Secure Sockets Layer (SSL) support was not available for Telnet. Now you can specify whether SSL, non-SSL, or both are to start. Therefore, there is no longer a need for port restrictions." />
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<meta name="DC.Relation" scheme="URI" content="rzaiwssltel.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzaiwconfiguresslcert.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzaiwconfiguresslcert.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rzaiwremportrest" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Remove port restrictions</title>
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</head>
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<body id="rzaiwremportrest"><a name="rzaiwremportrest"><!-- --></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">Remove port restrictions</h1>
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<div><p>In releases before V5R1, port restrictions were used because Secure
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Sockets Layer (SSL) support was not available for Telnet. Now you can specify
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whether SSL, non-SSL, or both are to start. Therefore, there is no longer
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a need for port restrictions.</p>
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<div class="section"> If you defined port restrictions in previous releases, you need
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to remove the port restrictions in order to use the SSL parameter. In order
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to remove port restrictions, follow these steps:</div>
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<ol><li><span>To list the port restrictions, complete the following steps:</span><ol type="a"><li><span>Start iSeries™ Navigator and expand <span class="menucascade"><span class="uicontrol">your
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iSeries server</span> > <span class="uicontrol">Network</span></span>.</span></li>
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<li><span>Right-click <span class="uicontrol">TCP/IP Configuration</span> and
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select <span class="uicontrol">Properties</span>.</span></li>
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<li><span>Click the <span class="uicontrol">Port Restrictions</span> tab.</span></li>
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</ol>
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</li>
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<li><span>To remove the Port Restriction, continue to complete the following
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steps: </span><ol type="a"><li><span>Select the Port Restriction that you want to remove.</span></li>
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<li><span>Click <span class="uicontrol">Remove.</span></span></li>
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<li><span>Click <span class="uicontrol">OK</span></span></li>
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</ol>
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</li>
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</ol>
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<div class="section"><p>By default, the setting is to start SSL on port 992
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and non-SSL on port 23. The Telnet server uses the service table entry for
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Telnet to get the non-SS port and Telnet-SSL to get the SSL port.</p>
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<p><strong>What
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to do next:</strong></p>
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<p>Assign a certificate to the Telnet server</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="rzaiwssltel.htm" title="Use this topic to set up SSL on your iSeries server.">Configure SSL on the Telnet server</a></div>
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<div class="nextlink"><strong>Next topic:</strong> <a href="rzaiwconfiguresslcert.htm" title="When you enable the Telnet server on your system to use SSL, you can establish secure Telnet connections to your system from iSeries Access for Windows or from any other SSL-enabled Telnet client, such as a Personal Communications emulator.">Assign a certificate to the Telnet server</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="rzaiwconfiguresslcert.htm" title="When you enable the Telnet server on your system to use SSL, you can establish secure Telnet connections to your system from iSeries Access for Windows or from any other SSL-enabled Telnet client, such as a Personal Communications emulator.">Assign a certificate to the Telnet server</a></div>
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</div>
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</div>
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</body>
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</html>
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