You might want to make a note that the current software does NOT allow password protected shares and anonymous shares to coexist. That was removed a couple of firmware versions back. All of the shares have to have accounts assigned if any of them have accounts assigned, anonymous is only for the entire NAS.
I am still running version 1.04 and am waiting for version 1.08 release, I am not aware that this functionality had been removed and if it is still removed in version 1.08 than I guess I won't be upgrading firmware again.
I don't see how dlink can remove functionality that they advertise that this unit can provide, I would have thought that dlink would be expanding the ability of groups and user as it is not great in version 1.04. I don't use the groups and users to a great extent as most of my shares are open to all but I do have some shares that are restricted to a single group and a single user.
Please confirm that this is now not possible with newer firmware version.
Regards
Rodney