A Registry object represents a registry. Its only attributes are the basic RegistryObject attributes. You must be an administrator in order to create a Registry object.
Execute Steps 1–6 in To Create and Publish a New Registry Object. In Step 2, select Registry.
Execute Steps 8–10 in To Create and Publish a New Registry Object.
See To Create and Publish a Federation Object for information on how to add the registry to a federation.