This doesn't make sense to me. Let me get specific.
I have 3 datasets: Mark, Jean, and Carol
I have 3 groups created, one for each of the above and one called "Share"
I have 4 Windows CIFS datasets created: Mark, Jean, Carol, and Share
Each user has listed under Axillary Groups: <their own>, and the Share group
My user account also has the Wheel group added. Since I'm the administrator, I want to be able to sudo
Each dataset created for a user should only allow that user in.
The share dataset should allow anyone in since I checked "Allow guest access." but it does not for some reason.
It's also interesting that when I get into my dataset from my computer, everything is fine, then if I go up one level and come back down to the share dataset, it prompts me for a pw, which it should not do then, when my pw doesn't work (I don't know which one would), I get an error message on the top of Dolphin (Kubuntu file manager) that says: Access denied to smb://mark@familynas/Share."
The hierarchy is familynas (hostname I gave the FreeNAS server) Volume-1/Volume-1/<datasets here>. Here are some screen captures.