@ Bernd_Schmitt and dpayment:
Have you both made sure you have the latest release of
2.1.2 from 19-DEC-2011? This version should solve most of your problems.
This post says it's not 100% stable, but later they called this version final and it's the only link to this Fw I found.
There's a further development 2.2.1, but not released officially and to big to upload here
