This is used to hold the epoch under which all the DCs are replicating. An epoch is the period of time in which a domain has a specific name. A new epoch starts when a domain name change occurs.
| Entry |
Value |
| CN |
ms-DS-ReplicationEpoch |
| Ldap-Display-Name |
msDS-ReplicationEpoch |
| Size |
- |
| Update Privilege |
This value is set by the system. |
| Update Frequency |
Only during domain restructure. |
| Attribute-Id |
1.2.840.113556.1.4.1720 |
| System-Id-Guid |
08e3aa79-eb1c-45b5-af7b-8f94246c8e41 |
| Syntax |
Enumeration |
Implementations
Windows Server 2003
| Entry |
Value |
| Link-Id |
- |
| MAPI-Id |
- |
| System-Only |
False |
| Is-Single-Valued |
True |
| Is Indexed |
False |
| In Global Catalog |
False |
| NT-Security-Descriptor |
O:BAG:BAD:S: |
| Range-Lower |
- |
| Range-Upper |
- |
| Search-Flags |
0x00000000 |
| System-Flags |
0x00000011 |
| Classes used in |
NTDS-DSA
|
ADAM
| Entry |
Value |
| Link-Id |
- |
| MAPI-Id |
- |
| System-Only |
False |
| Is-Single-Valued |
True |
| Is Indexed |
False |
| In Global Catalog |
False |
| NT-Security-Descriptor |
O:BAG:BAD:S: |
| Range-Lower |
- |
| Range-Upper |
- |
| Search-Flags |
0x00000000 |
| System-Flags |
0x00000011 |
| Classes used in |
NTDS-DSA
|
Windows Server 2003 R2
| Entry |
Value |
| Link-Id |
- |
| MAPI-Id |
- |
| System-Only |
False |
| Is-Single-Valued |
True |
| Is Indexed |
False |
| In Global Catalog |
False |
| NT-Security-Descriptor |
O:BAG:BAD:S: |
| Range-Lower |
- |
| Range-Upper |
- |
| Search-Flags |
0x00000000 |
| System-Flags |
0x00000011 |
| Classes used in |
NTDS-DSA
|
Windows Server 2008
| Entry |
Value |
| Link-Id |
- |
| MAPI-Id |
- |
| System-Only |
False |
| Is-Single-Valued |
True |
| Is Indexed |
False |
| In Global Catalog |
False |
| NT-Security-Descriptor |
O:BAG:BAD:S: |
| Range-Lower |
- |
| Range-Upper |
- |
| Search-Flags |
0x00000000 |
| System-Flags |
0x00000011 |
| Classes used in |
NTDS-DSA
|
Windows Server 2008 R2
| Entry |
Value |
| Link-Id |
- |
| MAPI-Id |
- |
| System-Only |
False |
| Is-Single-Valued |
True |
| Is Indexed |
False |
| In Global Catalog |
False |
| NT-Security-Descriptor |
O:BAG:BAD:S: |
| Range-Lower |
- |
| Range-Upper |
- |
| Search-Flags |
0x00000000 |
| System-Flags |
0x00000011 |
| Classes used in |
NTDS-DSA
|
Windows Server 2012
| Entry |
Value |
| Link-Id |
- |
| MAPI-Id |
- |
| System-Only |
False |
| Is-Single-Valued |
True |
| Is Indexed |
False |
| In Global Catalog |
False |
| NT-Security-Descriptor |
O:BAG:BAD:S: |
| Range-Lower |
- |
| Range-Upper |
- |
| Search-Flags |
0x00000000 |
| System-Flags |
0x00000011 |
| Classes used in |
NTDS-DSA
|