Allow local network access but block access to internet
I have a computer on my network running an older version of Mac OS that can no longer be updated. I use it as a music and file server. For security reasons I do not want to allow it to access the internet. I have not found a way to do this. I tried the parental controls feature but if I block internet access it also won't assign it a local IP address. Suggestions? Or is this not even possible with the Deco system? I have searched for an answer but so far all I have seen is "can't be done."