Block sites based on the MAC or IP address of the computer › Forums › Network Management › ZeroShell › Block sites based on the MAC or IP address of the computer This topic is empty. Viewing 1 post (of 1 total) Author Posts November 2, 2015 at 3:56 pm #44429 igorkMember Hello, I want to limit internet usage for my child, but leave it opened for all other family members. Can I do it? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In