JSI Tip 5984. Replication error 1326 and Event ID 1265 "Unknown User Name or Bad Password" when replication partner is in another domain of the forest?

Microsoft Knowledge Base Article 328701 contains the following Description:

A Windows 2000 domain controller cannot replicate the configuration or the schema partitions with replication partners that belong to another domain of the forest. If the domain controller is a global catalog server, it also cannot replicate the...