55 lines
2.9 KiB
HTML
55 lines
2.9 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="reference" />
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<meta name="DC.Title" content="LanHeader class" />
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<meta name="abstract" content="" />
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<meta name="description" content="" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rzahhcommtracelanheader" />
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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>LanHeader class</title>
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</head>
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<body id="rzahhcommtracelanheader"><a name="rzahhcommtracelanheader"><!-- --></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">LanHeader class</h1>
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<div><p></p>
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<div class="section"><p>The <a href="javadoc/com/ibm/as400/util/commtrace/LanHeader.html">LanHeader class</a> represents the section of
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data in frame that occurs between the initial 24-byte section of information
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and the packet data. This data contains general information about the frame.</p>
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<p>Use
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the LanHeader class to parse and print the information in the LanHeader.
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The kind of information contained by the LanHeader includes:</p>
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<ul><li>The byte that identifies the start of the first header in this packet</li>
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<li>Medium Access Control (MAC) addresses</li>
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<li>Token ring addresses and routing information</li>
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</ul>
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<p>LanHeader also provides two methods that enable you to return a formatted
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String that contains the following:</p>
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<ul><li>Token ring routing data</li>
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<li>Source MAC addresses, destination MAC addresses, frame format, and frame
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type</li>
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</ul>
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</div>
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<div class="section"><h4 class="sectiontitle">Javadoc reference documentation</h4><p>For more information
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about the LanHeader class, see the following Javadoc reference documentation:</p>
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<blockquote><a href="javadoc/com/ibm/as400/util/commtrace/LanHeader.html">LanHeader</a></blockquote>
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</div>
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</div>
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</body>
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</html>
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