Share via

2.14 Attribute maxPwdAge

  • Article

This attribute specifies the maximum amount of time that a password is valid. It is stored as a negative FILETIME, which represents a period of time expressed in a negative number of 100-nanosecond time slices. For example, a period of 20 minutes is represented as:

-12000000000

 cn: Max-Pwd-Age
 ldapDisplayName: maxPwdAge
 attributeId: 1.2.840.113556.1.4.74
 attributeSyntax: 2.5.5.16
 omSyntax: 65
 isSingleValued: TRUE
 schemaIdGuid: bf9679bb-0de6-11d0-a285-00aa003049e2
 systemOnly: FALSE
 searchFlags: 0
 attributeSecurityGuid: c7407360-20bf-11d0-a768-00aa006e0529
 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.