Having the same issue today. I set up an MCM server and added two departments. I added SP1 to each department and to the default. When a user is placed in SP1, every department can see it. I'm not sure if I made a mistake following the guide. I set each department to not see each other by leaving the box unchecked for "Publish to All Extensions" in the department area. I also tried setting it up where only the default holds the shared parking spaces, with nothing in the departments, but that didn’t work either.
I’m not sure why I assumed it would automatically reference the shared parking spots in default and keep departments isolated. I don’t quite understand the guide’s instructions to allocate 10 system users to the department and 10 users at department creation, but I did this anyway. When I create a new user, it doesn’t assign the range I specified for that department. Perhaps I should have been setting the user up manually within this range? But I don’t think you can assign a user ID to a system user anyway; system users seem to be shared parking spots, echo test functions, and the like.
I noticed that if I remove all the shared parking spaces from default, it opens them up to all departments regardless of whether the shared parking space was assigned to a department, as long as the BLF is set for the corresponding spot. I would have thought that even if the shared parking spot was set in the BLF, if it wasn’t assigned to the department, it would be blocked. But once again, it doesn’t isolate them, and users in Department A can still see Department B. So, I maxed out the shared parking spaces to 250 and decided to assign three parking spaces to each department. To my surprise, even after assigning three, the BLFs only lit up two spots. I tried adding a fourth, but still only two spots were lit. I checked to make sure the specific spaces were assigned to the department and referenced the correct BLF spots, and they were. I then reduced the BLF spots to two, and now only one spot lights up as a result.
If anyone could elaborate on this, that would be great, especially regarding the potential negative consequences of not setting the user ID within the specified range. Knowing that on user creation regardless of user ID number you can still select a user and add them to the department, regardless of whether they belong in that range numerically?