Netgear WNDR4300 – N750 Wireless Dual Band Gigabit Router ユーザーズマニュアル

Enter the router password.

The default password is password. The router user name, which is admin, is 
automatically entered.

Tap Login.

The app returns to the home page.

Tap the 

 Network Map button.

Slide the Access Control slider to the right.