Hey Guys- I need to have a network filter installed onto my network. Right now we have Cable Modem -> Router and then branches off to switches, etc... I want to make it Cable Modem - Filter - Router.. the filter then would be able to block innappropraite sites and I also need the ability to have the network automatically go off at a certain time basically i'm looking for some software that can do this right now i have cable modem that is plugged into a PC that has 2 ethernet cards and then from there the internet goes into the router that goes throughout the entire house. basically i want to make it where that PC can be a filter for the entire network and will "take down" the internet.. basically block all access at a certain time i set possible? if so how? thanks so much!