Event ID - 1509

Event Id1509
Sourceactive directory
DescriptionInternal event: The Directory Service has been asked for replication information to support Windows NT 4.0 Domain Controllers with flags %1 and preferred maximum length %2.
Event InformationExplanation :
This is an Active Directory internal event. Internal events appear in Event Viewer only when the default logging level is changed. Most internal events are for informational purposes only. This event is logged when Active Directory receives a request for replication information to support domain controllers running Windows NT 4.0 or earlier with the specified parameters.
User Action :
No user action is required.
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