Hi To-M
I havent received your email so far.
But I made a some further tests:
I added the user "test" and gave this user access to share 1
instantly the user also had access to share 2 (although I did not grant him permission to that share)
Then I added the user "test2" and gave this user no access rights at all
-> user "test2" is not able to access any share
Issue solved.
I removed all users and re-created them.. voilá
I guess some UID/GID mapping was incorrect.. but who knows..
Also big kudos to open-E Support in germany providing DSS v6 as we ran into a "1229" error while updating V5 making the DOM unusable. Updating to v6 worked and it was also possible to recover all configuration.