Does anyone out there have a plan or the guide book to do the upgrade. We are looking into this and I am in the process of trying to write one. I am looking for a successful on that I could use as a reference. We are an AIX and SUN shop. Any information would be appreiciated. I have looked online under powerlink and the only thing I can find is an upgrade guide for ECC 5.x to 5.1.2.