The upgrade procedures described here assume you are upgrading to NetWare 6.5. The process is the same as upgrading to NetWare 6.5 Support Pack 6 and uses the same CD set.
To obtain the SP6 overlay Operating System and Products CDs, you must download the CD images and burn the .iso files to blank CD media. You can use any third-party CD burning software to create the installation CDs for use when upgrading to NetWare 6.5.
For instructions, see Novell OES SP2 Planning and Implementation Guide.