ibm-information-center/dist/eclipse/plugins/i5OS.ic.rzall_5.4.0.1/rzalladvqos13.htm

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<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 4.0//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Policy type</title>
<meta name="Copyright" content="Copyright (c) 2004 by IBM Corporation">
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
<!--
----------------------------------------------------------------------------
START_DESCRIPTION
Page Function: Determine if policy is integrated service or differentiated service
Stored Values:
[typePolicy](parent.hidden.clientInfo[clientNum][14])[differentiated or integrated]
Next and Back:
[Next]:rzalladvqos26.htm if typePolicy = "integrated"
[Next]:rzalladvqos11.htm if typePolicy = "differentiated"
[Back]:rzalladvqos10.htm
END_DESCRIPTION
----------------------------------------------------------------------------
-->
<LINK rel="stylesheet" type="text/css" href="../rzahg/ic.css">
<script language = "Javascript" src = "../rzahg/iccommon.js"></script>
<script language="Javascript" type="text/javascript">
//START NON-TRANSLATABLE
clientNum = parent.hidden.retClientNumber()
function onNext() {
// if outbound go to client outboud (10)
if (document.type.policytype[0].checked){
parent.hidden.clientInfo[clientNum][14] = "differentiated"
window.location = "rzalladvqos11.htm";
}
//if inbound go to client inbound (12)
if (document.type.policytype[1].checked){
parent.hidden.clientInfo[clientNum][14] = "integrated"
window.location = "rzalladvqos26.htm";
}
}
function onBack() {
/** delete this ....LS
if (document.type.policytype[0].checked){
parent.hidden.clientInfo[clientNum][10] = "integrated"
}
else(parent.hidden.clientInfo[clientNum][10] = "hybrid")
**/
window.location = "rzalladvqos10.htm";
}
//Obtain name of HTML file in parent frame.
var parentDir = parent.window.location.href.substring(0,location.href.lastIndexOf('/')+1);
var parentUrl = parent.window.location.href.substring(parentDir.length,parent.window.location.href.length+1);
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function fillin() {
//Is the hidden frame already loaded with the correct html?
if (parentUrl != "rzalladvqoswelcome.htm") {
window.location = "rzalladvqoswelcome.htm"; //load advisor frameset
return;
} else {
//Obtain name of HTML file in hidden frame.
var hiddenDir = parent.hidden.window.location.href.substring(0,location.href.lastIndexOf('/')+1);
var hiddenUrl = parent.hidden.window.location.href.substring(hiddenDir.length,parent.hidden.window.location.href.length+1);
if (hiddenUrl.indexOf("#") >= 0) { hiddenUrl = hiddenUrl.substring(0,hiddenUrl.indexOf("#"));}
if (hiddenUrl != "rzalladvqoshidden.htm") {
//Correct HTML not loaded, load it
parent.hidden.window.location = "rzalladvqoshidden.htm";
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fillin2();
}
}
}
function fillin2() {
typePolicy = parent.hidden.clientInfo[clientNum][14] + ''
switch ( typePolicy ) {
case "differentiated" :
document.type.policytype[0].checked = true;
break;
case "integrated" :
document.type.policytype[1].checked = true;
break;
case "" : //never been here before
document.type.policytype[0].checked = true;
break;
}
}
//END NON-TRANSLATABLE
</script>
</head>
<BODY onload="fillin()">
<h2>QoS planning advisor: Outbound policy type</h2>
<p> Consider what type of outbound policy you want to create. In general, outbound policies control data flow leaving your server. A <strong>differentiated service</strong> policy is used to enhance or limit performance for traffic to a client or for specific applications. Traffic is marked to request a certain class of service throughout a network. For an example, see <A HREF="../rzak8/rzak8example_1.htm" TARGET="_blank">Scenario: Limit browser traffic</a>.</p>
<p>An <strong>integrated service</strong> policy is used to reserve server resources for a specific connection.
This policy will give the connection dedicated delivery and higher network priority because the reservation is requested before the data transfer. For an example, see <A HREF="../rzak8/rzak8example_2.htm" TARGET="_blank">Scenario: Dedicated delivery (IP telephony)</a> or <A HREF="../rzak8/rzak8example_3.htm" TARGET="_blank">Scenario: Predictable B2B traffic</a>.</p><p>What type of outbound policy do you want to apply to the client?</p>
<form name="type">
<INPUT TYPE="radio" NAME="policytype" id="policytype1" VALUE="differentiated service"><label for="policytype1">Differentiated service policy</label><br>
<INPUT TYPE="radio" NAME="policytype" id="policytype2" VALUE="integrated service"><label for="policytype2">Integrated service policy</label><br>
<P>
<P></P>
<center><input name=submit type="button" value="&lt;&lt;&nbsp;Back&nbsp" onClick="onBack()">
<input name=submit type="button" value="&nbsp;Next&nbsp&gt;&gt;" onClick="onNext()">
</center>
</form>
</BODY>
</html>