Doppler onPrem has its own library of firmware which you can upload to the server. When you upload a new firmware Doppler will automatically detect this and indicate that here is a newer firmware available. You can update firmware on one router or a group of routers.
When a new software has been made available (See Upload new firmware to Doppler) any routers running older firmware will be tagged (1).
- Click the green button to start the upgrade. Please note that an upgrade can take 10-15 minutes.