315. Choose “Obtain an IP address automatically”. 6. Enter the “Command Prompt”. 7. In the setting window, enter “ ipconfig” , and write down the router’s gateway (e.g. 192.168.1.1). 8. Close the window above. Enter the IP address (router’s gateway: 192.168.1.1) to log in to the router from the Internet Explorer. Enter the login web page and key in the router’s user name and password.