The Active Directory Federation Service (ADFS) is not available on the current server. If your enterprise's Active Directory ...

The Active Directory Federation Service (ADFS) is not available on the current server.

If your enterprise's Active Directory Domain Services has used AD FS to establish federated trust relationships with other directory environments, you can use AD FS to allow users in those environments to access AD RMS-protected content. To enable this, you must install AD FS on this server.

After AD FS is installed on this server, refresh the cluster root node so you can configure federated identity support.