!! MaxValRange[1] 
This value controls the number of values that are returned in the retrieval of multi-valued attributes of an entry. 

If an attribute has more than the number of values that are specified by the [{$pagename}] value, from LDAP, you must use [LDAP_SERVER_RANGE_OPTION_OID] "Control" to retrieve values that exceed the [{$pagename}] value. 

MaxValueRange controls the number of values that are returned on a single attribute on a single object. 

||Version||Default value||Hard Limit 
|[Windows Server 2000]|1,024|1,000 
|[Windows Server 2003]|1,500|Not known 
|[Windows Server 2008]|1,500|5000 

%%information
[{$pagename}] in [Windows Server 2008] and [Windows Server 2008 R2] has a Hardcoded limit which override [LDAP policy in Active Directory] setting when the policy value should be higher.
%%!! More Information 
There might be more information for this subject on one of the following: 
[{ReferringPagesPlugin before='*' after='\n' }] 
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[#1] [http://support.microsoft.com/kb/315071]