I am trying to control devices on my network. I have one that is currently allowed access that does not have a name and I have not been able to identify. When I turn on access control and select "block" I get the "do you want to block box" and after clicking Yes the screen resets, access is still allowed, and the access control box is unchecked. This happens only for this device. All others I can rename, block, unblock, etc. Anyone have any ideas what the heck is going on?
