I'm not a child nor a hacker, I just want to restrict internet access for different computers in my home network. I found that each host must have it's own rule(s), and that did the trick!

Thank you for your reply. So what is the purpose of Access Control then?

Region : Sweden Model : Archer C7 Hardware Version : V2 Firmware Version : 3.14.3 Build 150427 Rel.36706n ISP : I have 3 computers, hosts C1, C2 and C3. I want C1 to always have internet C2 to have...