|Product:||Windows Operating System|
|Message:||The Knowledge Consistency Checker (KCC) has detected problems with the following directory partition.
There is insufficient site connectivity information in Active Directory Sites and Services for the KCC to create a spanning tree replication topology. Or, one or more domain controllers with this directory partition are unable to replicate the directory partition information. This is probably due to inaccessible domain controllers.
If neither of the Active Directory Sites and Services tasks correct this condition, see previous events logged by the KCC that identify the inaccessible domain controllers.
The Knowledge Consistency Checker (KCC) could not connect to all of the domain controllers hosting this partition. The topology is disconnected.
Probable causes include:
If the set of site links is incomplete, follow this procedure:
If the site links are correctly configured, the problem might be communication related. Verify that all eligible bridgeheads for a given domain are running.
For more information about designing a site topology, see the Windows Server 2003 Deployment Guide.