How to check LDAP Policies from LDP.EXE How to check LDAP Policies from NTDSUTIL How to check LDAP Policies from ADSIEDIT.MSC
Override the hardcoded LDAP Query limits introduced in Windows Server 2008 and Windows Server 2008 R2 http://blogs.technet.com/b/qzaidi/archive/2010/09/02/override-the-hardcoded-ldap-query-limits-introduced-in-windows-server-2008-and-windows-server-2008-r2.aspx LDAP policies http://technet.microsoft.com/en-us/library/cc770976(v=WS.10).aspx LDAP Policies http://msdn.microsoft.com/en-us/library/cc223376(v=prot.20).aspx How to view and set LDAP policy in Active Directory by using Ntdsutil.exe http://support.microsoft.com/kb/315071
Global Catalog and LDAP Searches http://technet.microsoft.com/en-us/library/cc978012.aspx How Active Directory Searches Work http://technet.microsoft.com/en-us/library/cc755809%28v=ws.10%29.aspx
Windows Server 2008 R2 or Windows Server 2008 domain controller returns only 5000 attributes in a LDAP response http://support.microsoft.com/kb/2009267