Hi,thanks for answering. AFAIK is a SS20 a 32Bit-processor, but the image=/boot/sparc32.gz with all the other options doesn't work. Also with the initrd=/debian/dists/stable/main/disks-sparc/current/images-1.44/root.bin option. so I don't think that this is the point. Do you have any other ideas?
TIA, Christophorus