112 lines
7.6 KiB
HTML
112 lines
7.6 KiB
HTML
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<meta name="DC.Title" content="Configure QoS with wizards" />
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<meta name="abstract" content="To configure quality of service (QoS) policies, you must use the QoS wizards located in iSeries Navigator." />
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<meta name="description" content="To configure quality of service (QoS) policies, you must use the QoS wizards located in iSeries Navigator." />
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<title>Configure QoS with wizards</title>
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</head>
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<body id="rzak8wizards"><a name="rzak8wizards"><!-- --></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">Configure QoS with wizards</h1>
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<div><p>To configure quality of service (QoS) policies, you must use the
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QoS wizards located in iSeries™ Navigator.</p>
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<div class="section"><p>Here is a list of the wizards and their function:</p>
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<dl><dt class="dlterm">Initial Configuration wizard</dt>
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<dd>This wizard allows you to set up system specific configuration and directory
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server information.</dd>
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<dt class="dlterm">New IntServ Policy wizard</dt>
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<dd>The new IntServ Policy wizard allows you to create an integrated service
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policy. This policy admits or denies a ReSerVation Protocol (RSVP) request,
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which indirectly controls server bandwidth. The policy performance limits
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(which you set) decide if the server can handle the requested bandwidth coming
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from the client's RSVP application. You will need RSVP ready routers and applications
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to carry out the integrated service policies created in this wizard.<div class="note"><span class="notetitle">Note:</span> Before
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you set up an integrated service policy, you must write your own applications
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to use the RSVP protocol.</div>
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</dd>
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<dt class="dlterm">New DiffServ policy wizard</dt>
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<dd>This wizard allows you to differentiate and assign priority to TCP/IP
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traffic. You will be able to differentiate traffic by creating policies. Within
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a policy, you assign service-levels to outgoing traffic based on source/destination
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IP addresses, ports, applications, and even clients. In V5R3, your iSeries applications
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can receive levels of service based on more specific application information.
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For more information, see the differentiated service concept before creating
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this policy.</dd>
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<dt class="dlterm">New Class of service wizard</dt>
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<dd>Use the class of service wizard to set packet markings used by routers
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and switches within networks. It also assigns performance limits to the traffic
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leaving your network. You use classes of service with a differentiated service
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policy and an inbound admission policy.</dd>
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<dt class="dlterm">New Inbound admission wizard</dt>
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<dd>Use the Inbound admission wizard to restrict connections being made to
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your server. You can restrict access by TCP/IP address, by application, by
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local interface, or by Uniform Resource Identifier (URI). This allows a system
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administrator to control access to your server from specific clients, specific
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server applications, or by URI. In addition, you can enhance server performance.<div class="note"><span class="notetitle">Note:</span> Before
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you set up an inbound policy that uses URIs, you must ensure that the application
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port assigned for the URI matches the listen directive enabled for Fast Response
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Cache Accelerator (FRCA) in the Apache Web Server configuration.</div>
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</dd>
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</dl>
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<p>After you decide which type of policy to create, you can
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configure the policy by using the appropriate wizard previously listed.</p>
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</div>
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<div class="section"><h4 class="sectiontitle">Access the QoS wizards within iSeries Navigator</h4><p>You can use
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these steps to access the QoS wizards and create a policy within iSeries Navigator.</p>
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<p>To
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access the QoS wizards and create a new policy, follow these steps:</p>
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<ol><li>In iSeries Navigator,
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expand your server <span class="menucascade"><span class="uicontrol"></span> > <span class="uicontrol">Network</span> > <span class="uicontrol">IP Policies</span></span>.</li>
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<li>Right-click <span class="uicontrol">Quality of Service</span> and click <span class="uicontrol">Configuration</span>.<div class="note"><span class="notetitle">Note:</span> The
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Initial Configuration wizard opens in the following circumstances:</div>
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<ul><li>This is the first time you are using the QoS graphical user interface
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(GUI) on this system.</li>
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<li>You want to manually remove any previous configuration information and
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start over. This only occurs if the QoS interface is already open.</li>
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</ul>
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</li>
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<li>Complete the steps in the Initial Configuration wizard. If the Initial
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Configuration wizard does not open, skip to step 4. </li>
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<li>Select <span class="uicontrol">Policies</span>. Right-click <span class="uicontrol">IntServ</span>, <span class="uicontrol">DiffServ</span>,
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or <span class="uicontrol">Inbound admission</span>.</li>
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<li>Select <span class="uicontrol">New Policy</span>.</li>
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</ol>
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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="rzak8configuring.htm" title="You can use this topic to create differentiated service policies, integrated service policies, and inbound admission policies.">Configure QoS</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="rzak8rsvp.htm" title="You can read this topic to learn about protocols, APIs, and requirements for a router that is enabled for the ReSerVation Protocol (RSVP). The current quality of service (QoS) APIs include the RAPI API, the qtoq socket API, the sendmsg() API, and the monitor APIs.">QoS APIs</a></div>
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<div><a href="rzak8diffserv.htm" title="This is the first type of outbound bandwidth policy you can create on your server. Differentiated service divides your traffic into classes. To carry out a differentiated service policy, you need to determine how you want to classify your network traffic and how to handle the different classes.">Differentiated service</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="../rzaie/rzaieaddressports.htm">Manage addresses and ports for your HTTP server (powered by Apache).</a></div>
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</div>
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</div>
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</body>
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</html> |