I have connected the WAN port of secondary router (router_2) to a LAN port on our main router (router_1). The purpose of router_2 is to provide a small, seperate network for wireless users. Several wireless access points will be connected to router_2. Router_2 will deal out IP address to thorugh the access points to the clients.
I'm not sure what WAN and LAN settings to put into router_2. In particular, I do not know what to put in is as the WAN IP address.
So far I've been unable to get this to work.