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2.363 Attribute lmPwdHistory

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The password history of the user in LAN Manager (LM) one-way format (OWF). The LM OWF is used for compatibility with LAN Manager 2.x clients, Windows 95 operating system, and Windows 98 operating system.

For more information about usage, refer to [MS-SAMR] sections 3.1.1.6 and 3.1.1.9.1.

 cn: Lm-Pwd-History
 ldapDisplayName: lmPwdHistory
 attributeId: 1.2.840.113556.1.4.160
 attributeSyntax: 2.5.5.10
 omSyntax: 4
 isSingleValued: FALSE
 schemaIdGuid: bf96799d-0de6-11d0-a285-00aa003049e2
 systemOnly: FALSE
 searchFlags: 0
 systemFlags: FLAG_SCHEMA_BASE_OBJECT
 schemaFlagsEx: FLAG_ATTR_IS_CRITICAL

Version-Specific Behavior: First implemented on Windows 2000 Server operating system.

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