Using smbfs instead of nfs

hi all I want to use smbfs instead of nfs for installationserver. But when i try to do this with boot option: append initrd=initrd ramdisk_size=65536 autoyast=smb://IP/dist/dir/suselinux81_v03.xml install=smb://89.11.2.3/dist/dir or append initrd=initrd ramdisk_size=65536 autoyast=smbfs://IP/dist/dir/suselinux81_v03.xml install=smbfs://89.11.2.3/dist/dir I allways get a failure like: Cant not found Installationfiles... or Could not find image... ( which image??) when i you smbfs:// the module for smbfs and network will not be loaded when i use smb:// the module for smbfs will not be loaded but the network module will be loaded when i use nfs:// all needed modules will be loaded. Any ideas? Thanks! bye Alexander