In order to change the WAN settings of the Bitdefender BOX follow the steps below:
1. Open the Central app on your smartphone and go to the “Devices” tab.
2. Tap on the Settings wheel from the top right corner of the screen.
3. Tap on “WAN” and select the Internet connection from your ISP.
4. Tap on “Save”.
You might want to change the WAN settings of the Bitdefender BOX in case the ISP connection is changed or the Bitdefender BOX is installed in a different network.