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  1. <?xml version="1.0" encoding="Windows-1252"?>
  2. <html xmlns:MadCap="http://www.madcapsoftware.com/Schemas/MadCap.xsd" MadCap:tocPath="Windows Server 2008|Performance/Tuning - Einstellungen">
  3.     <head>
  4.         <meta http-equiv="Content-Type" content="text/html; charset=Windows-1252" /><title>Beschleunigung/ Einstellungen von TCP/IP Netzwerken</title>
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  6.         <meta name="keywords" content="Windows Vista, windows xp, 2003, 2000, Tipp, ME, Millennium, 98, windows 95, windows nt, Registy, tuning, tweak ui, internet explorer, internet,Paketgr÷▀e,TCP/IP,TcpMaxConnectRetransmissions,TcpMaxDataRetransmissions,TcpNumConnections,TcpTimedWaitDelay,TcpWindowSize" />
  7.         <link href="../primary.css" rel="stylesheet" type="text/css" />
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  14. if (window.name != "content")
  15.     document.write("<center><a href='../index.html?page=tip0000/tip0405.htm'>show framing</a></center>")
  16. </script>
  17.         <h1><a name="kanchor3585"></a>Beschleunigung / Einstellungen von TCP/IP Netzwerken</h1>
  18.         <p class="htmlsystem"><a href="tip0001.htm" title="Windows NT"><img src="../icons/nt.png" alt="Windows NT" /></a><a href="tip0001.htm" title="Windows 2000"><img src="../icons/2000.png" alt="Windows 2000" /></a><a href="tip0001.htm" title="Windows XP"><img src="../icons/xp.png" alt="Windows XP" /></a><a href="tip0001.htm" title="Windows 2003"><img src="../icons/2003.png" alt="Windows 2003" /></a><a href="tip0001.htm" title="Windows Vista"><img src="../icons/vista.png" alt="Windows Vista" /></a><a href="tip0001.htm" title="Windows 2008"><img src="../icons/2008.png" alt="Windows 2008" /></a>
  19.         </p>
  20.         <hr width="100%" size="4" align="center" />
  21.         <p>
  22.             <img src="../icons/netzwerk.png" alt="icons/netzwerk.png" width="38" height="43" align="BASELINE" border="0" />
  23.         </p>
  24.         <p>Mit einigen Parametern aus der Registry k÷nnen Sie die Geschwindigkeit und Netzwerklast Ihrer Netzwerkverbindungen verbessern bzw. das Verhalten bei schlechten Verbindungen einstellen.</p>
  25.         <p> </p>
  26.         <!--sphider_noindex-->
  27.         <table style="caption-side: top;mc-table-style: url('../Resources/TableStyles/Basic.css');" class="TableStyle_Basic" cellspacing="0">
  28.             <col />
  29.             <tbody>
  30.                 <tr>
  31.                     <td class="TableStyle_Basic_Body_0_0_RowEnd_ColEnd">
  32.                         <p>Starten Sie den <a href="tip0004.htm">Registryeditor</a> und Σndern Sie in der Registry die EintrΣge wie beschrieben ab.</p>
  33.                         <p>Beachten Sie dazu bitte folgende Punkte:</p>
  34.                         <ul>
  35.                             <li value="1"><a href="tip0002.htm">Aufbau der Registrydatenbank</a>
  36.                             </li>
  37.                             <li value="2"><a href="tip0003.htm">Wichtige Hinweise (Informationen zum Sichern der Registrydatenbank)</a>
  38.                             </li>
  39.                             <li value="3"><a href="tip0004.htm">Unterschiede zwischen Regedit und Regedt32</a>
  40.                             </li>
  41.                         </ul>
  42.                         <p>Aufrufen von <b>REGEDIT.EXE</b> (alle Betriebsysteme) oder <b>REGEDT32.EXE</b> (nur Windows NT/2000)</p>
  43.                         <p> </p>
  44.                         <p class="htmlinfo"><span style="color: #ff0000;"></span>
  45.                             <img src="../icons/hand.png" alt="Info" />Wenn der Pfad zum Schlⁿssel nicht vorhanden ist, mⁿssen Sie die n÷tigen Schlⁿssel selber hinzufⁿgen. Rechtsklick auf den letzten Schlⁿssel (links im Tree) aus dem Kontextmenⁿ "Neu" -> "Schlⁿssel" auswΣhlen und die fehlenden Schlⁿssel mit den angegebenen Namen anlegen.</p>
  46.                     </td>
  47.                 </tr>
  48.             </tbody>
  49.         </table>
  50.         <p> </p>
  51.         <!--/sphider_noindex-->
  52.         <p> </p>
  53.         <p>Unter:</p>
  54.         <p> </p>
  55.         <p class="htmlfett">HKEY_LOCAL_MACHINE\ System\ CurrentControlSet\ Services\ Tcpip\ Parameters</p>
  56.         <p> </p>
  57.         <table border="2" cellpadding="2">
  58.             <tr>
  59.                 <td bgcolor="#c0c0c0" valign="TOP" align="LEFT">
  60.                     <p class="htmlmen"><b>Schlⁿssel</b>
  61.                     </p>
  62.                 </td>
  63.                 <td bgcolor="#c0c0c0" valign="TOP" align="LEFT">
  64.                     <p><a href="tip0002.htm#datentypen"><b>Datentyp</b></a>
  65.                     </p>
  66.                 </td>
  67.                 <td width="150" bgcolor="#c0c0c0" valign="TOP" align="LEFT">
  68.                     <p class="htmlmen"><b>Angabe als</b>
  69.                     </p>
  70.                 </td>
  71.                 <td bgcolor="#c0c0c0" valign="TOP" align="LEFT">
  72.                     <p class="htmlmen"><b>Standard</b>
  73.                     </p>
  74.                 </td>
  75.             </tr>
  76.             <tr>
  77.                 <td valign="TOP" align="LEFT" colspan="4">
  78.                     <p class="htmlfett">Dieser Wert gibt an, wie viel Bytes empfangen werden k÷nnen, bevor eine BestΣtigung zurⁿckgesendet wird. Gr÷▀ere Werte verbessern bei umfangreichen Verz÷gerungen und Netzwerken mit gro▀er Bandbreite die Leistung. Das beste Ergebnis liefert ein Wert mit einer Gr÷▀e, die ein Mehrfaches der MTU des anderen Netzes enthΣlt. Werden oft Timeouts ausgel÷st, kann es sinnvoll sein einen kleineren Wert einzustellen, um mehrfaches Senden zu vermeiden.</p>
  79.                 </td>
  80.             </tr>
  81.             <tr>
  82.                 <td valign="TOP" align="LEFT">
  83.                     <p><a name="kanchor3586"></a>TcpWindowSize</p>
  84.                 </td>
  85.                 <td valign="TOP" align="LEFT">
  86.                     <p>REG_DWORD</p>
  87.                 </td>
  88.                 <td width="150" valign="TOP" align="LEFT">
  89.                     <p>8192 bis 0xFFFF Bytes</p>
  90.                 </td>
  91.                 <td valign="TOP" align="LEFT">
  92.                     <p><a name="kanchor3587"></a>Die TCP-Paketgr÷▀e auf dem Netzwerk einmal 4. Daraus ergibt sich durch Aufrundung Ethernet-Netzwerken ein Wert von 8760</p>
  93.                 </td>
  94.             </tr>
  95.             <tr>
  96.                 <td valign="TOP" align="LEFT" colspan="4">
  97.                     <p class="htmlfett">
  98.  </p>
  99.                     <p class="htmlfett">Steuert den erneuten Versuch von ▄bertragungen. Dieser Wert steuert die Zahl der Versuche, eine Verbindung aufzumachen.</p>
  100.                 </td>
  101.             </tr>
  102.             <tr>
  103.                 <td valign="TOP" align="LEFT">
  104.                     <p><a name="kanchor3588"></a>TcpMaxConnectRetransmissions</p>
  105.                 </td>
  106.                 <td valign="TOP" align="LEFT">
  107.                     <p>REG_DWORD</p>
  108.                 </td>
  109.                 <td width="150" valign="TOP" align="LEFT">
  110.                     <p>0 bis 0xFFFFFFFF</p>
  111.                 </td>
  112.                 <td valign="TOP" align="LEFT">
  113.                     <p>
  114. 3</p>
  115.                 </td>
  116.             </tr>
  117.             <tr>
  118.                 <td valign="TOP" align="LEFT" colspan="4">
  119.                     <p> </p>
  120.                     <p class="htmlfett">Steuert den erneuten Versuch von ▄bertragungen. Dieser Wert steuert die Zahl der Versuche, Daten erneut zu ⁿbertragen</p>
  121.                 </td>
  122.             </tr>
  123.             <tr>
  124.                 <td valign="TOP" align="LEFT">
  125.                     <p><a name="kanchor3589"></a>TcpMaxDataRetransmissions</p>
  126.                 </td>
  127.                 <td valign="TOP" align="LEFT">
  128.                     <p>REG_DWORD</p>
  129.                 </td>
  130.                 <td width="150" valign="TOP" align="LEFT">
  131.                     <p>0 bis 0xFFFFFFFF</p>
  132.                 </td>
  133.                 <td valign="TOP" align="LEFT">
  134.                     <p>
  135. 5</p>
  136.                 </td>
  137.             </tr>
  138.             <tr>
  139.                 <td valign="TOP" align="LEFT" colspan="4">
  140.                     <p class="htmlfett">
  141.  </p>
  142.                     <p class="htmlfett">Gibt an, wie viele Endpunkte bei einer TCP-Verbindung max. gleichzeitig ge÷ffnet werden dⁿrfen</p>
  143.                 </td>
  144.             </tr>
  145.             <tr>
  146.                 <td valign="TOP" align="LEFT">
  147.                     <p><a name="kanchor3590"></a>TcpNumConnections</p>
  148.                 </td>
  149.                 <td valign="TOP" align="LEFT">
  150.                     <p>REG_DWORD</p>
  151.                 </td>
  152.                 <td width="150" valign="TOP" align="LEFT">
  153.                     <p>0 bis 0xFFFFFFFE</p>
  154.                 </td>
  155.                 <td valign="TOP" align="LEFT">
  156.                     <p>0xFFFFFE</p>
  157.                 </td>
  158.             </tr>
  159.             <tr>
  160.                 <td valign="TOP" align="LEFT" colspan="4">
  161.                     <p class="htmlfett">
  162.  </p>
  163.                     <p class="htmlfett">Legt fest, wie lange die Verbindung nach dem Schlie▀en im Zustand TIME_WAIT (2MSL) bleiben darf.</p>
  164.                 </td>
  165.             </tr>
  166.             <tr>
  167.                 <td valign="TOP" align="LEFT">
  168.                     <p class="htmlfett"><a name="kanchor3591"></a>TcpTimedWaitDelay</p>
  169.                 </td>
  170.                 <td valign="TOP" align="LEFT">
  171.                     <p>REG_DWORD</p>
  172.                 </td>
  173.                 <td width="150" valign="TOP" align="LEFT">
  174.                     <p>0x1E bis 0x12C (Dezimal 30 bis 300) Sekunden  </p>
  175.                 </td>
  176.                 <td valign="TOP" align="LEFT">
  177.                     <p>0xF0 (Dezimal 240)</p>
  178.                 </td>
  179.             </tr>
  180.         </table>
  181.         <p> </p>
  182.         <p class="htmlinfo">
  183.             <img src="../icons/hand.png" alt="Info" />Weitere Informationen hierzu finden Sie in der <a href="tip0320.htm">MS Knowledge Base</a><br /><a href="http://support.microsoft.com/?kbid=140552" target="_blank">http://support.microsoft.com/?kbid=140552</a><br /><a href="http://support.microsoft.com/?kbid=120642" target="_blank">http://support.microsoft.com/?kbid=120642</a></p>
  184.         <!--sphider_noindex-->
  185.         <hr />
  186.         <p style="text-align: center;"><strong>URL: 
  187.                         http://www.winfaq.de/faq_html/Content/tip0000/tip0405.htm</strong>
  188.         </p>
  189.         <p style="text-align: center;"><strong>WinFAQ « Version 7.6 Copyright ⌐ 1996/2008 by Frank Ullrich</strong>
  190.         </p>
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  193.         </div>
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