I opened a support ticket with my server provider 'Nitrado' as I have recently upgraded the hardware on the server to increase both RAM and player slots.
The slots are now 82, yet everytime the server restarts, it shows as only having 64 slots available. Here is what Nitrado support wrote back to me:

"The Server basically starts up with 64 slots and then switches up to 82 slots if a player connects to the server and the mission file is loaded. This is a general bug of Bohemia so we can't resolve this request. I'd ask you to contact their support or open a bug in their Bugtacker if this matter concerns you."

Is this something you guys can resolve or not? As the server is about to be 'released' to the public, and we are advertising 82 slots, it is not good that only 64 slots show.