I would like to know how to disable my router or modem from accessing the internet, until I'm ready to use it.
Reason: To keep my daughter out off the computer until I get home. Problem she's pretty smart I tried disconnecting the modem and the router that was to obvious.
Can I change the IP address or something that would not allow access and then change it back when I'm ready to use the computer.
What ever help you can provide will be appreciated