Hi. How to setup router bt home hub3 with kguard sha104 CCTV so I can watch cctv from home. The biggest issue is port forwarding in the router. Iv got static ip from bt, router is connect with dvr, I can see picture on the laptop at the shop wich is same network but I can't see it from home. I know many people makes similar topicks but no one can give clear answer how to set it up with hh3