47 lines
2.8 KiB
HTML
47 lines
2.8 KiB
HTML
|
<?xml version="1.0" encoding="utf-8"?>
|
||
|
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
|
||
|
|
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
||
|
|
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US" xml:lang="en-us">
|
||
|
|
<head>
|
||
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||
|
|
<meta name="dc.language" scheme="rfc1766" content="en-us" />
|
||
|
|
<!-- All rights reserved. Licensed Materials Property of IBM -->
|
||
|
|
<!-- US Government Users Restricted Rights -->
|
||
|
|
<!-- Use, duplication or disclosure restricted by -->
|
||
|
|
<!-- GSA ADP Schedule Contract with IBM Corp. -->
|
||
|
|
<meta name="dc.date" scheme="iso8601" content="2005-09-06" />
|
||
|
|
<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
|
||
|
|
<meta name="security" content="public" />
|
||
|
|
<meta name="Robots" content="index,follow"/>
|
||
|
|
<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))' />
|
||
|
|
<title>Directory Server (LDAP) - LDAP directory referrals</title>
|
||
|
|
<link rel="stylesheet" type="text/css" href="ibmidwb.css" />
|
||
|
|
<link rel="stylesheet" type="text/css" href="ic.css" />
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
<a id="Top_Of_Page" name="Top_Of_Page"></a><!-- Java sync-link -->
|
||
|
|
<script language = "Javascript" src = "../rzahg/synch.js" type="text/javascript"></script>
|
||
|
|
|
||
|
|
|
||
|
|
<a name="rzahyref-co"></a>
|
||
|
|
<h2 id="rzahyref-co">LDAP directory referrals</h2>
|
||
|
|
<p>Referrals allow Directory Servers to work in teams. If the DN that a client
|
||
|
|
requests is not in one directory, the server can automatically send (refer)
|
||
|
|
the request to any other LDAP server.</p>
|
||
|
|
<p>Directory Server allows you to use two different types of referrals. You can specify
|
||
|
|
default referral servers, where the LDAP server will refer clients whenever
|
||
|
|
any DN is not in the directory. You can also use your LDAP client to add entries
|
||
|
|
to the directory server that have the objectClass referral. This allows you
|
||
|
|
to specify referrals that are based on what specific DN a client requests.</p>
|
||
|
|
<a name="wq46"></a>
|
||
|
|
<div class="notetitle" id="wq46">Note:</div>
|
||
|
|
<div class="notebody">With Directory Server, referral objects must contain only a distinguished
|
||
|
|
name (<tt class="xph">dn</tt>), an objectClass (<tt class="xph">objectClass</tt>), and a referral (<tt class="xph">ref</tt>) attribute. See <a href="rzahyldapsrch.htm#rzahyldapsrch">ldapsearch</a> for
|
||
|
|
an example that illustrates this restriction.</div>
|
||
|
|
<p>Referral servers are closely related to replica servers. Because data on
|
||
|
|
replica servers cannot be changed from clients, the replica refers any requests
|
||
|
|
to change directory data to the master server.</p>
|
||
|
|
<a id="Bot_Of_Page" name="Bot_Of_Page"></a>
|
||
|
|
</body>
|
||
|
|
</html>
|