Im in search of tutorials,tips,or info regarding Remote Veiwing surveillence systems,and sharing a broadband connection with the unit.A customer had a inquiry about a remote veiwing surveillence system that they purchased,which utilizes a high speed internet connection.As I stated,they wish to share the high speed internet connection with the security equipment,and a PC that they have there.He had also indicated that there was a RJ-11 port available.My first guess was to impliment a router or switch(with the cable modem) to network the two devices,but the RJ-11 thing kind of threw me off,as they would need an ethernet port(45).Any info is appreciated.