I need to block websites on the entire network. I tried parental controls but that doesn't seem to work and you seem to have to identify every device, which is limited to 32 devices.  With my previous hardware it was simple, Advanced>Blocked Sites> and enter the sites you wanted to block (it won't let me enter an example) and you could use wildcards to catch www and mobile versions, etc.

Thanks.

p.s. Your forum software needs improvement. How can you have network forum and block a sample web address?