65 lines
4.5 KiB
HTML
65 lines
4.5 KiB
HTML
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<meta name="DC.Title" content="Scenario details: Use the monitor to verify your policy is working" />
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<title>Scenario details: Use the monitor to verify your policy is working</title>
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<body id="rzak8scenariodetailsexample1step3"><a name="rzak8scenariodetailsexample1step3"><!-- --></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">Scenario details: Use the monitor to verify your policy is working</h1>
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<div><div class="section">To verify that the policy is working as you configured it to work,
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do the following steps:</div>
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<ol><li class="stepexpand"><span>On the quality of service (QoS) configuration window,
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select <span class="menucascade"><span class="uicontrol">Server</span> > <span class="uicontrol">Monitor</span></span>. The QoS Monitor window appears.</span></li>
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<li class="stepexpand"><span>Select the DiffServ policy type folder. This will display all the
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DiffServ policies. Select <span class="uicontrol">UCD</span> from the list.</span> <p>The most interesting fields are the fields that obtain their data
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from your traffic. Make sure to check the total bits, bits in-profile, and
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packets in-profile fields. Bits out-of-profile indicate when traffic exceeds
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the configured policy values. In a differentiated service policy, the out-of-profile
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number (for UDP packets) indicates the number of bits being dropped. For TCP,
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the out-of-profile number indicates the number of bits that exceed the token
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bucket rate and are sent into the network. Bits are never dropped for TCP
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packets. The in-profile packets indicate the number of packets controlled
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by this policy (from the time the packet was started to the present monitor
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output).</p>
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<p>The value you assign to the average rate limit field is also
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important. When packets exceed this limit, the server will begin to drop them.
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As a result, the bits out-of-profile will increase. This shows you that the
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policy is behaving as you configured it to behave. See <a href="rzak8monitoring.htm">Monitor QoS</a> for
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a description of all the monitor fields.</p>
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<div class="note"><span class="notetitle">Note:</span> Remember that the results
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will only be accurate when the policy is active. Verify the schedule you specified
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within the policy.</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="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzak8example_1.htm" title="You can use quality of service (QoS) to control traffic performance. Use a differentiated service policy to either limit or extend an application's performance within your network.">Scenario: Limit browser traffic</a></div>
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<div class="previouslink"><strong>Previous topic:</strong> <a href="rzak8scenariodetailsexample1step2.htm">Scenario details: Start or update the QoS server</a></div>
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<div class="nextlink"><strong>Next topic:</strong> <a href="rzak8scenariodetailsexample1step4.htm">Scenario details: Change properties (if needed)</a></div>
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</div>
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</div>
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</body>
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