Instance-Type attribute

A bitfield that dictates how the object is instantiated on a particular server. The value of this attribute can differ on different replicas even if the replicas are in sync.

This attribute can be zero or a combination of one or more of the following values.

Value Description
0x00000001 The head of naming context.
0x00000002 This replica is not instantiated.
0x00000004 The object is writable on this directory.
0x00000008 The naming context above this one on this directory is held.
0x00000010 The naming context is in the process of being constructed for the first time by using replication.
0x00000020 The naming context is in the process of being removed from the local DSA.
CN Instance-Type
Ldap-Display-Name instanceType
Size 4 bytes.
Update Privilege This value is set by the schema administrator.
Update Frequency When the object is created.
Attribute-Id 1.2.840.113556.1.2.1
System-Id-Guid bf96798c-0de6-11d0-a285-00aa003049e2
Syntax Enumeration

Implementations

Windows 2000 Server

Link-Id -
MAPI-Id 0x80BD
System-Only True
Is-Single-Valued True
Is Indexed False
In Global Catalog True
NT-Security-Descriptor O:BAG:BAD:S:
Range-Lower -
Range-Upper -
Search-Flags 0x00000008
System-Flags 0x00000012
Classes used in Top

Windows Server 2003

Link-Id -
MAPI-Id 0x80BD
System-Only True
Is-Single-Valued True
Is Indexed False
In Global Catalog True
NT-Security-Descriptor O:BAG:BAD:S:
Range-Lower -
Range-Upper -
Search-Flags 0x00000008
System-Flags 0x00000012
Classes used in Top

ADAM

Link-Id -
MAPI-Id 0x80BD
System-Only True
Is-Single-Valued True
Is Indexed False
In Global Catalog True
NT-Security-Descriptor O:BAG:BAD:S:
Range-Lower -
Range-Upper -
Search-Flags 0x00000008
System-Flags 0x00000012
Classes used in Top

Windows Server 2003 R2

Link-Id -
MAPI-Id 0x80BD
System-Only True
Is-Single-Valued True
Is Indexed False
In Global Catalog True
NT-Security-Descriptor O:BAG:BAD:S:
Range-Lower -
Range-Upper -
Search-Flags 0x00000008
System-Flags 0x00000012
Classes used in Top

Windows Server 2008

Link-Id -
MAPI-Id 0x80BD
System-Only True
Is-Single-Valued True
Is Indexed False
In Global Catalog True
NT-Security-Descriptor O:BAG:BAD:S:
Range-Lower -
Range-Upper -
Search-Flags 0x00000008
System-Flags 0x00000012
Classes used in Top

Windows Server 2008 R2

Link-Id -
MAPI-Id 0x80BD
System-Only True
Is-Single-Valued True
Is Indexed False
In Global Catalog True
NT-Security-Descriptor O:BAG:BAD:S:
Range-Lower -
Range-Upper -
Search-Flags 0x00000008
System-Flags 0x00000012
Classes used in Top

Windows Server 2012

Link-Id -
MAPI-Id 0x80BD
System-Only True
Is-Single-Valued True
Is Indexed False
In Global Catalog True
NT-Security-Descriptor O:BAG:BAD:S:
Range-Lower -
Range-Upper -
Search-Flags 0x00000008
System-Flags 0x00000012
Classes used in Top