For CD/DVD-ROM, insert media into the built-in or external CD/DVD-ROM drive.
For CD/DVD-ROM ISO image, ensure that ISO image(s) are readily available on a network shared location.
For more details, see the Setup Requirements for web-based client connection in Selecting the Console Display Option.
For CD/DVD-ROM boot media, select CD-ROM.
For CD/DVD-ROM ISO image boot media, select CD-ROM Image.
Make the OS install media available for PXE boot.
If you are using an automated OS installation image, you will need to create and provide the automated OS install image. For detailed instructions for automating the installation setup process, consult the Oracle VM documentation at: http://docs.oracle.com/cd/E20065_01/index.htm
For details, see the applicable PXE-based operating system installation procedure described in this guide.