To get access to your Netgear WNDR4300, you need the IP of your device, the username, and
password. To get to the router login page it's necessary that you are connected to the router.Open your web browser. Type 192.168.1.1 in the address bar of your internet browser to access the router's web-based user interface. You should see 2 text fields where you can enter a username and a password. The default username for your Netgear WNDR4300 is admin. The Netgear wndr4300 default password is admin. Enter the username & password, hit "Enter" and now you should see the control panel of your router. If you face any issues with the setup, then you can try and update the firmware. It is the same as Netgear wndr4500 firmware.