Re: Routers anyone?
They most likely have them on the other side of their firewall but with ports forwarded - probably by UPnP. How else are you going to be able to watch your CCTV camera from your mobile phone?
They most likely have them on the other side of their firewall but with ports forwarded - probably by UPnP. How else are you going to be able to watch your CCTV camera from your mobile phone?