Nt-Pwd-History attribute

The password history of the user in Windows NT one-way format (OWF). Windows 2000 uses the Windows NT OWF.

Entry	Value
CN	Nt-Pwd-History
Ldap-Display-Name	ntPwdHistory
Size	-
Update Privilege	This value is set by the system.
Update Frequency	Each time the user changes passwords.
Attribute-Id	1.2.840.113556.1.4.94
System-Id-Guid	bf9679e2-0de6-11d0-a285-00aa003049e2
Syntax	Object(Replica-Link)

Implementations

• Windows 2000 Server
• Windows Server 2003
• ADAM
• Windows Server 2003 R2
• Windows Server 2008
• Windows Server 2008 R2
• Windows Server 2012

Windows 2000 Server

Entry	Value
Link-Id	-
MAPI-Id	-
System-Only	False
Is-Single-Valued	False
Is Indexed	False
In Global Catalog	False
NT-Security-Descriptor	O:BAG:BAD:S:
Range-Lower	-
Range-Upper	-
Search-Flags	0x00000000
System-Flags	0x00000010
Classes used in	User

Windows Server 2003

Entry	Value
Link-Id	-
MAPI-Id	-
System-Only	False
Is-Single-Valued	False
Is Indexed	False
In Global Catalog	False
NT-Security-Descriptor	O:BAG:BAD:S:
Range-Lower	-
Range-Upper	-
Search-Flags	0x00000000
System-Flags	0x00000010
Classes used in	User

ADAM

Entry	Value
Link-Id	-
MAPI-Id	-
System-Only	False
Is-Single-Valued	False
Is Indexed	False
In Global Catalog	False
NT-Security-Descriptor	O:BAG:BAD:S:
Range-Lower	-
Range-Upper	-
Search-Flags	0x00000000
System-Flags	0x00000010
Classes used in	ms-DS-Bindable-Object

Windows Server 2003 R2

Entry	Value
Link-Id	-
MAPI-Id	-
System-Only	False
Is-Single-Valued	False
Is Indexed	False
In Global Catalog	False
NT-Security-Descriptor	O:BAG:BAD:S:
Range-Lower	-
Range-Upper	-
Search-Flags	0x00000000
System-Flags	0x00000010
Classes used in	User

Windows Server 2008

Entry	Value
Link-Id	-
MAPI-Id	-
System-Only	False
Is-Single-Valued	False
Is Indexed	False
In Global Catalog	False
NT-Security-Descriptor	O:BAG:BAD:S:
Range-Lower	-
Range-Upper	-
Search-Flags	0x00000000
System-Flags	0x00000010
Classes used in	User

Windows Server 2008 R2

Entry	Value
Link-Id	-
MAPI-Id	-
System-Only	False
Is-Single-Valued	False
Is Indexed	False
In Global Catalog	False
NT-Security-Descriptor	O:BAG:BAD:S:
Range-Lower	-
Range-Upper	-
Search-Flags	0x00000000
System-Flags	0x00000010
Classes used in	User

Windows Server 2012

Entry	Value
Link-Id	-
MAPI-Id	-
System-Only	False
Is-Single-Valued	False
Is Indexed	False
In Global Catalog	False
NT-Security-Descriptor	O:BAG:BAD:S:
Range-Lower	-
Range-Upper	-
Search-Flags	0x00000000
System-Flags	0x00000010
Classes used in	User