[header] How to cascade routers [title] Designate which one of your routers will be the primary router and which will be secondary. [step] Your primary router should already be configured as, or with, your modem. [title] Connect your computer directly to your secondary router using an ethernet cable by plugging the cable into one of the numbered ethernet ports on the back of the router and to an ethernet port on your computer. 
[step] Make sure it is not plugged into your primary router. [title] Access your router's web-based configuration menu.