Video answer: How to connect two networks using a router
Top best answers to the question «How to connect two networks»
You can connect Network A to a network switch, and Network B to a network switch. Then connect each switch to a Central Router and configure the Router so one interface is for one IP range, the other for the other IP range. And make sure DHCP isn't set on both routers.
Video answer: Connecting two networks using the cisco 2811 (cisco packet tracer)