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2.430 Attribute msDS-Preferred-GC-Site

This attribute specifies a preferred global catalog server and is used during group expansion. For more information, see [MS-SAMR].

 cn: ms-DS-Preferred-GC-Site
 ldapDisplayName: msDS-Preferred-GC-Site
 attributeId: 1.2.840.113556.1.4.1444
 attributeSyntax: 2.5.5.1
 omSyntax: 127
 omObjectClass: 1.3.12.2.1011.28.0.714
 isSingleValued: TRUE
 schemaIdGuid: d921b50a-0ab2-42cd-87f6-09cf83a91854
 systemOnly: FALSE
 searchFlags: 0
 systemFlags: FLAG_SCHEMA_BASE_OBJECT
 schemaFlagsEx: FLAG_ATTR_IS_CRITICAL

Version-Specific Behavior: First implemented on Windows Server 2003 operating system.

The schemaFlagsEx attribute was added to this attribute definition in Windows Server 2008 operating system.