Function
Brief
instructions to export logs.
Firmware Upgrade
If your device is in normal operation, it is not advisable to upgrade your device. If you want to
acquire the latest software version or better value-added functions for your device, you can access
our official website www.tendacn.com to download the latest software for upgrading.
Note:
While upgrading, please verify that power is delivered properly on your ONU and PC, otherwise
the ONU will be damaged.
Configuration Steps:
❶ Launch a web browser and go to http://www.tendacn.com to download the latest firmware to
the corresponding directory on your PC;
❷ Click Download to locate and select the profile and then follow onscreen instructions until
the upgrade completes.