... to the internet. IP CAMERA is connected directly to a Cable / xDSL modem. Similiar to configuration above, the PPPoE ... , B type is an extension of A type , can use together with A type through USB cable .IP-337AAccessories: one power ... one bracket, 1M one internet cable IP-337BAccessories: 5M USB extension cable, one bracket, 1M one internet cable FunctionNetwork Surveillance long-distance/local ...