494 lines
28 KiB
HTML
494 lines
28 KiB
HTML
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<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" 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="dc.language" scheme="rfc1766" 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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<meta name="dc.date" scheme="iso8601" content="2005-09-06" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2004, 2006" />
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<meta name="security" content="public" />
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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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<title>Scenario: Configure a PPP dial-up connection for a server that provides
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connectivity for other systems through AGNS</title>
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<link rel="stylesheet" type="text/css" href="ibmidwb.css" />
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<link rel="stylesheet" type="text/css" href="ic.css" />
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</head>
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<body>
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<a id="Top_Of_Page" name="Top_Of_Page"></a><!-- Java sync-link -->
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<script language = "Javascript" src = "../rzahg/synch.js" type="text/javascript"></script>
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<a name="scenario2"></a>
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<h3 id="scenario2">Scenario: Configure a PPP dial-up connection for a server that provides
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connectivity for other systems through AGNS</h3>
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<p class="sectionscenariobar"><span class="bold">Situation</span></p>
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<p>In this situation, you are responsible for maintaining an iSeries™ server for
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MyCompany, a small manufacturing company in Boone, Iowa. As part of providing
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this support, you need to establish a connection between electronic customer
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support and the four MyCompany iSeries servers. Since MyCompany does not have
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an Internet network connection, you could dial into AT®&T to connect your iSeries servers to IBM® over
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a point-to point connection. In addition, the only modem you currently have
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is an external 7852-400 modem, and you want to utilize this modem for all
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your servers.</p>
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<p class="sectionscenariobar"><span class="bold">Solution</span></p>
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<p>Create a Universal Connection to IBM through the AT&T Global Network Services (AGNS). In
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this case, you establish a connection through the Connection Manager on the iSeries server that has a modem through an AGNS point-to-point connection to
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electronic customer support. The iSeries server acts as a connecting point for
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the other three servers.</p>
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<p>As an option, your system can act as a connecting point for
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other the other three MyCompany servers in your company that need to connect
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to electronic customer support services, as described in <a href="scenario3.htm#scenario3">Configure a remote PPP dial-up connection</a>. In this case, you must either
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select an existing L2TP terminator profile, or let the Universal Connection
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wizard create an L2TP terminator profile. See <a href="../rzaiy/rzaiyvrtline.htm">L2TP (virtual
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line)</a> for additional information about L2TP terminator profiles.</p>
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<p class="sectionscenariobar"><span class="bold">Advantages</span></p>
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<p>This scenario provides the following advantages: </p>
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<ul>
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<li>MyCompany does not need to invest in additional hardware or software to
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receive benefit from electronic customer support. You can configure this connection
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through the Universal Connection wizard using your existing external modem
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or using CL commands.</li>
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<li>MyCompany's other three servers can remotely connect to electronic customer
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support through a single server. MyCompany would only need a single modem
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instead of a separate modem for each system or partition.</li>
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<li>The AGNS connection provides a simple means of ensuring that MyCompany
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has electronic customer support available for ease of troubleshooting server
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problems, tracking current system hardware and software, or receiving software
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updates and fixes.</li>
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<li>The AGNS provides a secure connection between MyCompany and IBM by
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implementing its own security when making a connection. You do not need to
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provide additional security.</li></ul>
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<p class="sectionscenariobar"><span class="bold">Objectives </span></p>
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<p>In this scenario, the customer wants to ensure that IBM can support
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the MyCompany system over the network though a point to point connection through
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the AT&T Global Network Services. The objectives of this scenario are
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as follows: </p>
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<ul>
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<li>To create a secure point-to-point dial-up connection between the MyCompany's
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4 servers and electronic customer support through AT&T Global Network Services</li>
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<li>To automate customer support through electronic customer support and services</li>
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<li>To allow electronic customer support to create an electronic hardware
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and software inventory of MyCompany's iSeries system</li>
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<li>To permit electronic customer support to send software fixes and updates
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to MyCompany over the network</li></ul>
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<p class="sectionscenariobar"><span class="bold">Details</span></p>
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<p>The following diagram illustrates connecting the MyCompany iSeries server to
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electronic customer support through an AT&T Global Network Services connection.</p>
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<div class="mmobj">
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<img src="rzatj505.gif" alt="Diagram that depicts a PPP dial-up connection for a server that provides connectivity for other systems through AGNS" /></div>
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<p><span class="bold">Configuring Universal Connection</span></p>
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<ul>
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<li>iSeries Navigator launches the Universal Connection Wizard to configure
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the connection. This only needs to be done once on the system providing connectivity
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to others, and also once on each system using the connectivity.</li></ul>
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<p><span class="bold">Using Universal Connection</span></p>
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<p>When a Service Application wants to use the Universal Connection to communicate
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with IBM the following will occur:</p>
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<ul>
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<li>If iSeries A needs to connect, a Point-to-Point connection is made through
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the local modem to an AT&T Local Interface Gateway (LIG). If iSeries B, C or D
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needs to connect, a Point-to-Point connection is made through an L2TP tunnel
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using the remote modem to the AT&T LIG.</li>
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<li>A Virtual Private Network (VPN) is established, if the service application
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is not providing its own encrypted communications, through the AT&T LIG and
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the Internet to a VPN Gateway at IBM.</li>
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<li>The service application communicates with the appropriate IBM servers to perform
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the requested service.</li></ul>
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<a name="scenprereqs2"></a>
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<p id="scenprereqs2" class="sectionscenariobar"><span class="bold">Prerequisites
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and assumptions</span></p>
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<p>The prerequisites for enabling electronic customer support over an AGNS
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connection include:</p>
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<ul>
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<li>Ensure that the iSeries Access for Windows® and iSeries Navigator exist on your personal computer,
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as described in the <a href="../rzaij/rzaijrzaijinstall.htm">iSeries Access for Windows:
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Installation and setup</a> topic.</li>
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<li>Ensure that you install all of the latest service packs for iSeries Navigator.
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The scenarios show using the V5R4 version of the software.</li>
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<li>Ensure that TCP/IP is active. You can start TCP/IP through the Start TCP/IP
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(STRTCP) command.</li>
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<li>You must have security officer (*SECOFR) authority with *ALLOBJ,
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*IOSYSCFG, and *SECADM special authorities in your i5/OS™ user profile and *USE authority to WRKCNTINF
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in order to configure the connection using the Universal Connection wizard.</li>
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<li>You must install the TCP/IP Connectivity Utilities (5722–TC1).</li>
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<li>For the virtual private network (VPN) and SSL to operate,
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you must install the Digital Certificate Manager (DCM) (5722-SS1 option 34).</li>
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<li>Ensure that the QRETSVRSEC system value is set to 1. You can check this
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value with the Display System Value (DSPSYSVAL) command. If this value is
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not set to 1, enter a Change System Value (CHGSYSVAL) command.</li>
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<li>If you are using an internal modem such as the 56 Kbps modem that is provided
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with the 9793 adapter card, ensure that the network attribute MDMCNTRYID is
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set appropriately. You can check this value with the Display System Value
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(DSPSYSVAL) command. If this value is not set correctly, change this value
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with a Change System Value (CHGSYSVAL) command. This allows the account userid
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and password to be stored on the iSeries server.</li>
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<li>IP connectivity is required between the system or partition with the modem
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and the systems or partitions wishing to use it.</li></ul>
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<p class="sectionscenariobar"><span class="bold">Current® system or partition configuration
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steps</span></p>
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<p>Assuming that TCP/IP configuration already exists and works, complete the
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following steps to set up the Universal Connection when your local server
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acts as a connecting point for the other three servers in MyCompany:</p>
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<ol type="1">
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<li><a href="scenario2.htm#step1agns2">Complete the planning work sheet.</a></li>
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<li><a href="scenario2.htm#step2agns2">Start the iSeries Navigator and select the Universal
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Connection wizard.</a></li>
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<li><a href="scenario2.htm#step3agns2">Enter the service, address, and country
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information on the Universal Connection wizard dialogs.</a></li>
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<li><a href="scenario2.htm#step4agns2">Under Connect from the Current System,
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select the dialup connection using AT&T Global Network Services as a connection
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type.</a></li>
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<li><a href="scenario2.htm#step5agns2">Choose a hardware resource, primary telephone
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number, and backup telephone number for creating a connection over the modem.</a></li>
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<li><a href="scenario2.htm#step6agns2">For proxy option, configure a Service
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and Support proxy server.</a></li>
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<li><a href="scenario2.htm#step7agns2">Specify that you want this iSeries server to
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provide connectivity for other systems that connect to electronic customer
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support.</a></li>
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<li><a href="scenario2.htm#step8agns2">Select an interface the other servers use when
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connecting to electronic customer support.</a></li>
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<li><a href="scenario2.htm#step9agns2">Create or select L2TP terminator profiles.</a> You
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need these profiles to provide connectivity to the other systems or servers
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that connect to electronic customer support through your server.</li>
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<li><a href="scenario2.htm#step10agns2">Configure a Service and Support proxy
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server.</a></li>
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<li><a href="scenario2.htm#step11agns2">Review the Summary window to ensure
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that the configuration meets your requirements, and click <span class="bold">Finish</span> to save your configuration.</a></li>
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<li>When prompted, <a href="scenario2.htm#step12agns2">test the connection
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from your server to electronic customer support.</a></li>
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<li><a href="scenario2.htm#step13agns2">Configure a backup configuration
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(optional).</a></li></ol>
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<p><span class="bold">Scenario details: Configure a PPP dial-up connection to
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a server that provides connectivity to other systems</span></p>
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<p>After you complete the <a href="scenario2.htm#scenprereqs2">prerequisites</a>, you
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are ready to begin configuring the Universal Connection through the wizard.</p>
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<a name="step1agns2"></a>
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<p id="step1agns2" class="sectionscenariobar"><span class="bold">Step 1: Complete
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the planning work sheet.</span></p>
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<p>The following planning work sheet illustrates the type of information you
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need before configuring the AGNS connection. You use this information when
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running the Universal Connection wizard.</p>
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<a name="wq31"></a>
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<table id="wq31" width="100%" summary="" border="1" frame="border" rules="all" class="blocksingleborder">
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<thead valign="bottom">
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<tr class="tablemainheaderbar">
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<th id="wq32" width="58%" align="left" valign="top">Planning work sheet</th>
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<th id="wq33" width="41%" align="left" valign="top">Answers</th>
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</tr>
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</thead>
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<tbody valign="top">
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<tr>
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<td headers="wq32"><span class="bold">Service information</span>
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<ul>
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<li>Company</li>
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<li>Contact name</li>
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<li>Telephone number</li>
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<li>Help desk or pager number</li>
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<li>Fax number</li>
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<li>Alternate fax number</li></ul></td>
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<td align="left" headers="wq33"><span> </span>
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<ul>
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<li>MyCompany</li>
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<li>Tom Smith</li>
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<li>515–870–9990</li>
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<li>515–870–9942</li>
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<li>515–870–5586</li>
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<li>515–870–5587</li></ul></td>
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</tr>
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<tr>
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<td headers="wq32"><span class="bold">Company address</span>
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<ul>
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<li>Street address</li>
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<li>City or locality</li>
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<li>State or province</li>
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<li>Country (or region)</li>
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<li>Postal code</li>
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<li>National language version</li>
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<li>Electronic mail address</li>
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<li>Alternate electronic mail address</li>
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<li>Media for PTFs (fixes)</li></ul></td>
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<td align="left" headers="wq33"><span> </span>
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<ul>
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<li>94 West Proctor St.</li>
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<li>Boone</li>
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<li>Iowa</li>
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<li>United States</li>
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<li>55902</li>
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<li>English (2924)</li>
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<li>myname@company.com</li>
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<li>myname@othercompany.com</li>
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<li>Automatic selection</li></ul></td>
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</tr>
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<tr>
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<td headers="wq32"><span class="bold">Location</span>
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<ul>
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<li>Country (or region)</li>
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<li>State</li></ul></td>
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<td align="left" headers="wq33"><span> </span>
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<ul>
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<li>United States</li>
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<li>Iowa</li></ul></td>
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</tr>
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<tr>
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<td headers="wq32">Connection method</td>
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<td align="left" headers="wq33">Through current iSeries server</td>
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</tr>
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<tr>
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<td headers="wq32">Connection type</td>
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<td align="left" headers="wq33">A dial-up connection using AT&T Global Network Services</td>
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</tr>
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<tr>
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<td headers="wq32">Hardware resource</td>
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<td align="left" headers="wq33">CMN07</td>
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</tr>
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<tr>
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<td headers="wq32">Modem type (if you use an external modem)</td>
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<td align="left" headers="wq33">IBM 7852–400®</td>
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</tr>
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<tr>
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<td headers="wq32">Interface description for other systems to use when
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connecting this system through a TCP/IP address</td>
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<td align="left" headers="wq33">10.1.1.1 (Ethernet)</td>
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</tr>
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</tbody>
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</table>
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<p>If you prefer using <a href="../clfinder/finder.htm">CL Commands</a> to
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create the configuration, use the Change Contact Information (CHGCNTINF) and
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the Create Service Configuration (CRTSRVCFG) commands.</p>
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<a name="step2agns2"></a>
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<p id="step2agns2" class="sectionscenariobar"><span class="bold">Step 2: Start
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the iSeries Navigator and select the Universal Connection wizard.</span></p>
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<div>
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<p>To start the Universal Connection wizard and begin establishing your connection:</p>
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<ol type="1">
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<li>Open iSeries Navigator software.</li>
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<li>Select the server under the My Connections folder that you want to configure
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for electronic customer support.</li>
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<li>Expand <span class="bold">Network</span>.</li>
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<li>Expand <span class="bold">Remote Access Services</span>.</li>
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<li>Right-click <span class="bold">Originator Connection
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Profiles</span>.</li>
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<li>Select <span class="bold">Configure IBM Universal Connection</span> to start the Universal Connection wizard. The Welcome dialog appears.</li></ol>
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<a name="wq35"></a>
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<div class="notetitle" id="wq35">Note:</div>
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<div class="notebody">A progress bar indicates that iSeries Navigator
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is loading the Universal Connection wizard. If you encounter problems while running the wizard, see <a href="troubleintro.htm#troubleintro">Troubleshoot the Universal Connection wizard</a> for a solution. Run the wizard again after solving the
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problem.</div></div>
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<a name="step3agns2"></a>
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<p id="step3agns2" class="sectionscenariobar"><span class="bold">Step 3: Enter
|
||
|
|
the service, address, and country information on the Universal Connection
|
||
|
|
wizard dialogs. </span></p>
|
||
|
|
<div>
|
||
|
|
<p>To enter information about your company and connections:</p>
|
||
|
|
<ol type="1">
|
||
|
|
<li>On the Select Configuration dialog, select either <span class="bold">Primary connection configuration</span> or <span class="bold">Backup connection
|
||
|
|
configuration</span>. The default is primary. Check the <span class="bold">View
|
||
|
|
and modify contact information</span> box and click <span class="bold">Next</span></li>
|
||
|
|
<li>On the Service Information dialog, enter the following information about
|
||
|
|
MyCompany and click <span class="bold">Next</span>:
|
||
|
|
<ul>
|
||
|
|
<li>Company – MyCompany</li>
|
||
|
|
<li>Contact name – Tom Smith</li>
|
||
|
|
<li>Telephone number – 515–870–9990</li>
|
||
|
|
<li>Help desk or pager number— 515–870–9999</li>
|
||
|
|
<li>Fax number — 515–870–5586</li>
|
||
|
|
<li>Alternate fax number — 515–870–9942</li></ul>
|
||
|
|
<p>If this information exists on your server, the company data already
|
||
|
|
appears in the fields. For example, if MyCompany previously created a configuration,
|
||
|
|
the wizard retrieves the data from the existing configuration.</p></li>
|
||
|
|
<li>On the Company Address dialog, enter MyCompany's address and click <span class="bold">Next</span>.
|
||
|
|
<ul>
|
||
|
|
<li>Street address – 94 West Proctor St.</li>
|
||
|
|
<li>City or locality – Boone</li>
|
||
|
|
<li>State or province – Iowa</li>
|
||
|
|
<li>Country or region – United States</li>
|
||
|
|
<li>Postal code – 55902</li>
|
||
|
|
<li>National language version – English (2924)</li>
|
||
|
|
<li>Electronic mail address – myname@company.com</li>
|
||
|
|
<li>Alternate electronic mail address – myname@othercompany.com</li>
|
||
|
|
<li>Media for PTFs – Automatic selection</li></ul></li>
|
||
|
|
<li>On the Location dialog, select the country (or region) and the state or
|
||
|
|
province where your iSeries server resides and Click <span class="bold">Next</span>.
|
||
|
|
<ul>
|
||
|
|
<li>Country (or region) – United States</li>
|
||
|
|
<li>State – Iowa</li></ul></li></ol></div>
|
||
|
|
<a name="step4agns2"></a>
|
||
|
|
<p id="step4agns2" class="sectionscenariobar"><span class="bold">Step 4: Under Connect from the Current System, select the dialup connection
|
||
|
|
using AT&T Global Network Services as a connection type.</span></p>
|
||
|
|
<a name="wq37"></a>
|
||
|
|
<div class="notetitle" id="wq37">Note:</div>
|
||
|
|
<div class="notebody">There is a checkbox to <span class="bold">Additionally
|
||
|
|
configure a proxy connection</span>. If your enterprise has an HTTP proxy or
|
||
|
|
you've configured a service and support proxy on another system or partition,
|
||
|
|
and you wish to use that for Universal Connection applications which support
|
||
|
|
going through a proxy, check this box. If this box is checked, Step 6 will
|
||
|
|
appear.</div>
|
||
|
|
<a name="step5agns2"></a>
|
||
|
|
<p id="step5agns2" class="sectionscenariobar"> <span class="bold">Step 5: Choose a hardware resource, primary telephone number, and backup telephone
|
||
|
|
number for creating a connection over the modem.</span></p>
|
||
|
|
<div>
|
||
|
|
<p>To specify hardware resources, telephone lines, and modems</p>
|
||
|
|
<ol type="1">
|
||
|
|
<li>Select an existing hardware resource from the list on the dialog and click <span class="bold">Next</span>. You can sort the hardware resources list
|
||
|
|
in one of these ways:
|
||
|
|
<ul>
|
||
|
|
<li>List internal modem resources only.</li>
|
||
|
|
<li>List all resources by name.</li>
|
||
|
|
<li>List all resources by location</li></ul></li>
|
||
|
|
<li id="wqxo2">
|
||
|
|
<a name="wqxo2"></a> Select the appropriate country or region
|
||
|
|
and state from the Phone Number dialog. A group of corresponding cities and
|
||
|
|
telephone numbers appears in the City list. Select a telephone number from
|
||
|
|
the list. If your location requires a dial prefix (such as a 9) or does not
|
||
|
|
require part of the phone number (such as an area code), modify the selected
|
||
|
|
phone number. Note that if a delay is required between a dial prefix and the
|
||
|
|
rest of the number, insert a comma to add a delay. Click <span class="bold">Next</span>. The wizard takes you to the Backup Phone Number dialog.
|
||
|
|
<a name="wq39"></a>
|
||
|
|
<div class="notetitle" id="wq39">Note:</div>
|
||
|
|
<div class="notebody"> If you have never connected your server through AT&T, the telephone numbers may not be
|
||
|
|
current. Verify your telephone number selections at the <a href="http://www.attbusiness.net" target="_blank">AT&T Business Internet Services</a> (www.attbusiness.net)
|
||
|
|
<img src="www.gif" alt="Link outside Information Center" /> Web site.</div></li>
|
||
|
|
<li>Optional: Select the appropriate country or region and state
|
||
|
|
from the Backup Phone number dialog. A group of corresponding cities and telephone
|
||
|
|
numbers appears in the City list. Select a telephone number from the list,
|
||
|
|
modify (if necessary) as described above, and click <span class="bold">Next</span>.
|
||
|
|
<p>If your server has an external modem associated with the hardware
|
||
|
|
resource and line, the wizard takes you to the Modem dialog, as described
|
||
|
|
in Step <a href="scenario2.htm#wqxo3">4</a>. If the resource selected is for an internal
|
||
|
|
modem, the wizard takes you to Step 8.</p></li>
|
||
|
|
<li id="wqxo3">
|
||
|
|
<a name="wqxo3"></a>Optional: If your server uses an external modem, select a
|
||
|
|
modem name from the list, and click <span class="bold">Next</span>.</li></ol></div>
|
||
|
|
<a name="step6agns2"></a>
|
||
|
|
<p id="step6agns2" class="sectionscenariobar"><span class="bold">Step 6: For proxy option, configure a proxy destination.</span></p>
|
||
|
|
<a name="wq40"></a>
|
||
|
|
<div class="notetitle" id="wq40">Note:</div>
|
||
|
|
<div class="notebody">This screen only appears if the proxy option was
|
||
|
|
selected in Step 4.</div>
|
||
|
|
<div>
|
||
|
|
<p>To configure a proxy destination</p>
|
||
|
|
<ol type="1">
|
||
|
|
<li><span class="bold">Attempt proxy connection first</span>
|
||
|
|
<ol type="a">
|
||
|
|
<li>Choose this option if you want the proxy to take precedence
|
||
|
|
over the configuration for this scenario.</li>
|
||
|
|
<li>If necessary, check the <span class="bold">Proxy destination
|
||
|
|
requires HTTP basic authentication</span> box and fill in the <span class="bold">User name</span> and <span class="bold">Password</span> fields.</li>
|
||
|
|
<li>Click <span class="bold">Next</span> and proceed to the next Step.</li></ol></li>
|
||
|
|
<li><span class="bold">Attempt proxy connection if previously defined configuration
|
||
|
|
fails</span>
|
||
|
|
<ol type="a">
|
||
|
|
<li>Choose this option if the proxy is to be used only in the
|
||
|
|
event that the configuration for this scenario fails.</li>
|
||
|
|
<li>Fill in the <span class="bold">Proxy IP address or host name</span> field.</li>
|
||
|
|
<li>Fill in the <span class="bold">Proxy port</span> field.</li>
|
||
|
|
<li>If necessary, check the <span class="bold">Proxy destination requires HTTP
|
||
|
|
basic authentication</span> box and fill in the <span class="bold">User name</span> and <span class="bold">Password</span> fields.</li>
|
||
|
|
<li>Click <span class="bold">Next</span> and proceed to the next Step.</li></ol></li></ol></div>
|
||
|
|
<a name="step7agns2"></a>
|
||
|
|
<p id="step7agns2" class="sectionscenariobar"><span class="bold">Step 7: Specify that you want this iSeries server to provide connectivity for
|
||
|
|
other systems that connect to electronic customer support.</span></p>
|
||
|
|
<p>Select <span class="bold">Yes</span> to indicate that this server
|
||
|
|
provides connectivity for other servers or partitions and click <span class="bold">Next</span>.</p>
|
||
|
|
<a name="step8agns2"></a>
|
||
|
|
<p id="step8agns2" class="sectionscenariobar"><span class="bold">Step 8: Select an interface the other servers use when connecting to electronic
|
||
|
|
customer support.</span></p>
|
||
|
|
<div>
|
||
|
|
<p>Select the interfaces that the other MyCompany servers will use when connecting
|
||
|
|
to IBM. Select one of the following options:</p>
|
||
|
|
<ul>
|
||
|
|
<li>Click <span class="bold">Any interface</span> to let the Universal connection
|
||
|
|
accept connections from all TCP/IP interfaces.</li>
|
||
|
|
<li>Click <span class="bold">Select interfaces</span> to select specific
|
||
|
|
interfaces to listen for connection requests. The list box becomes active.
|
||
|
|
Select all appropriate interfaces. The wizard automatically creates an L2TP
|
||
|
|
terminator for each interface that does not have an associated terminator.
|
||
|
|
If there are L2TP terminators associated with an interface, the wizard prompts
|
||
|
|
you to select the one terminator you wish to associate with the interface.
|
||
|
|
<p>As an option, you can select multiple interfaces with the CTRL key.</p></li></ul>
|
||
|
|
<a name="wq44"></a>
|
||
|
|
<div class="notetitle" id="wq44">Note:</div>
|
||
|
|
<div class="notebody">In addition, the wizard configures the Service
|
||
|
|
and Support HTTP Proxy to start with TCP and to listen for connection requests
|
||
|
|
on the interfaces you select.</div>
|
||
|
|
<p>In this case, MyCompany selects 10.1.1.1 Ethernet Interface.</p></div>
|
||
|
|
<a name="step9agns2"></a>
|
||
|
|
<p id="step9agns2" class="sectionscenariobar"><span class="bold">Step 9: Create or select L2TP terminator profiles.</span></p>
|
||
|
|
<div>
|
||
|
|
<p></p>
|
||
|
|
<ol type="1">
|
||
|
|
<li>Select an L2TP terminator profile for each of your selected interfaces.
|
||
|
|
Choose one of the following options:
|
||
|
|
<ul>
|
||
|
|
<li>Click <span class="bold">Create a new profile named QL2TP</span><span class="bold-italic">nn</span> where <span><span class="bold-italic">nn</span></span> represents a number from 00 to 99. With this selection, the wizard
|
||
|
|
creates, names, and consecutively numbers the new L2TP profile.</li>
|
||
|
|
<li>Click <span class="bold">Select an existing profile</span> to choose a specific
|
||
|
|
L2TP profile for the associated interface.</li></ul>
|
||
|
|
<p>In this case, MyCompany lets the Universal Connection wizard create
|
||
|
|
an L2TP profile.</p></li>
|
||
|
|
<li>Ensure that the <span class="bold">Start selected L2TP terminator profiles
|
||
|
|
when TCP/IP is started</span> check box is checked. MyCompany wishes to start
|
||
|
|
this profile when starting TCP/IP.
|
||
|
|
<a name="wq46"></a>
|
||
|
|
<div class="notetitle" id="wq46">Note:</div>
|
||
|
|
<div class="notebody">By starting the selected
|
||
|
|
L2TP terminator profile when the system starts TCP/IP, all other L2TP terminator
|
||
|
|
profiles for this interface will be modified not to start with TCP/IP.
|
||
|
|
<p>If you specify that you do not want to start the selected L2TP terminator
|
||
|
|
profiles when TCP/IP is started, you must manually start the L2TP terminator
|
||
|
|
before using the connection to the systems.</p></div></li></ol></div>
|
||
|
|
<a name="step10agns2"></a>
|
||
|
|
<p id="step10agns2" class="sectionscenariobar"><span class="bold">Step 10: Configure a Service and Support proxy server.</span></p>
|
||
|
|
<div>
|
||
|
|
<p>To configure a service and support proxy server</p>
|
||
|
|
<ol type="1">
|
||
|
|
<li>Fill in the <span class="bold">Server port</span> field.</li>
|
||
|
|
<li>If desired, check the <span class="bold">Require HTTP basic
|
||
|
|
authentication</span> box and fill in the <span class="bold">User name</span> and <span class="bold">Password</span> fields. Authentication is optional. If specified,
|
||
|
|
all other partitions or systems using this proxy must provide these security
|
||
|
|
credentials.</li>
|
||
|
|
<li>Click <span class="bold">Next</span> and proceed to the next Step.</li></ol></div>
|
||
|
|
<a name="step11agns2"></a>
|
||
|
|
<p id="step11agns2" class="sectionscenariobar"><span class="bold">Step 11: Review the Summary window to ensure that the configuration meets
|
||
|
|
your requirements, and click <span>Finish</span> to save
|
||
|
|
your configuration.</span></p>
|
||
|
|
<div>
|
||
|
|
<p>To complete and save your server configuration:</p>
|
||
|
|
<ol type="1">
|
||
|
|
<li>Review the configuration summary. Click <span class="bold">Back</span> if you need to change a value on any of the wizard dialogs.</li>
|
||
|
|
<li>When the configuration is correct, click <span class="bold">Finish</span> to save the configuration. A progress bar indicates that the wizard
|
||
|
|
is in the process of saving the configuration.</li></ol></div>
|
||
|
|
<a name="step12agns2"></a>
|
||
|
|
<p id="step12agns2" class="sectionscenariobar"><span class="bold">Step 12: Test the connection from your server to electronic customer support.</span></p>
|
||
|
|
<p>To test the configuration:</p>
|
||
|
|
<ol type="1">
|
||
|
|
<li>Click <span class="bold">Yes</span> when the wizard prompts you to test the
|
||
|
|
configuration. The Verify Universal Connection dialog appears.</li>
|
||
|
|
<li>Make note of any problems as the wizard displays verification progress.</li>
|
||
|
|
<li>Click <span class="bold">OK</span> when the wizard indicates that verification
|
||
|
|
is complete.</li>
|
||
|
|
<li>If the wizard finds errors, restart the Universal Connection wizard, make
|
||
|
|
necessary corrections, save, and retest the corrected configuration.</li></ol>
|
||
|
|
<p></p>
|
||
|
|
<a name="wq50"></a>
|
||
|
|
<div class="notetitle" id="wq50">Note:</div>
|
||
|
|
<div class="notebody">After completing this scenario the system is ready to communicate
|
||
|
|
with IBM and to accept remote connection requests from other systems. The <a href="scenario3.htm#scenario3">Configure a remote PPP dial-up connection</a> scenario
|
||
|
|
should be repeated for each system or partition that is to use this system
|
||
|
|
to reach IBM Electronic Customer Support.</div>
|
||
|
|
<a name="step13agns2"></a>
|
||
|
|
<p id="step13agns2" class="sectionscenariobar"><span class="bold">Step 13: Configure a backup configuration (optional).</span></p>
|
||
|
|
<div>
|
||
|
|
<p>If an additional connection method is available to you, it is suggested
|
||
|
|
that you rerun the wizard to configure a backup. This backup will be used
|
||
|
|
automatically in the event that the primary connection fails.</p></div>
|
||
|
|
<a id="Bot_Of_Page" name="Bot_Of_Page"></a>
|
||
|
|
</body>
|
||
|
|
</html>
|