Step-1=Place your wireless router.; Step-2=Configure your wireless router gateway.; Step-3=Connect your gateway to your new router.;
Step-1=Place your wireless router.
Step-2=Configure your wireless router gateway.
Step-3=Connect your gateway to your new router.
Step-4=Change your wireless router's admin password.
Step-5=Update your router's firmware.
Step-6=Establish a password for your WiFi network.
Step-7=Enjoy your WiFi network.
To know in detail refer the link.