Hi i am new here and have been going through a lot of posts and couldn't find an answer i am looking for. i have VM broadband in to my property with about 10-15m of cable running to my router i would like to split it off to a box so i am able to have a vm line. the question is where do i put the splitter at the outlet or just before the router or does it not matter? Also i have another VM outlet in my bedroom that was there previous could that outlet be active also as i have a live feed to the house?