How to Select Media for SAP IDES ECC6.0 with Ehp8

Hi Expert,

    I am new in basis, my client has purchase ECC6.0 Ehp8 and sybase 16 DB. They need a IDES system for practice or training purpose. I am assigned to install IDES system. I am confused for download media, which is right to download.

Could you please send me list of media with Sybase 16 DB . Can i use my sql as DB for IDES, if yes then please also media for this.

Thanks,

    Amit