I have a Compaq Presario C700 laptop on my home network which is attached to the Internet wirelessly via my router. I wish to stop connections to all extra domains apart from my. So is there any way I perform this? I already tried many things with the suggestion of my friends and by searching on the Google and many more, but I canít find any way which helps me to solve this issue. So please if anyone know about this issue the please help me out from this issue.