The private IP address 192.168.1.81 allows you to change the Wi-Fi password, Network Name (SSID), and modify default router settings at http://192.168.1.81.
How to Log In to 192.168.1.81
- Open your web browser and type http://192.168.1.81 in the address bar.
- Enter your Username and Password, then click Login.
After successfully logging in, you will be directed to the router’s settings page.
Note: The Router IP Address, Username, and Password can be found on a sticker located on the back of your modem/router.
Default Username and Password for 192.168.1.81
- Username: admin
- Password: admin
- Username: admin
- Password: password
- Username: admin
- Password: (Check the router label)
- Username: admin
- Password: (Leave blank)
How to Change Your Wi-Fi Password and Network Name
- Log in to the router’s settings.
- Navigate to Wireless, WLAN, or Wi-Fi Settings.
- Enter the desired Wi-Fi Network Name (SSID).
- Set the Wi-Fi Password in the Wi-Fi Password/Passphrase/Pre-Shared Key field.
- Click Save/Apply to save your changes.
If your router supports dual-band networks, you should configure both 2.4 GHz and 5 GHz settings.