Hydra LAN User Guide
3.6.3 Firmware Upgrade
In this section you can check the current firmware version and upgrade if a new one is
available. Download the latest firmware and store in on your computer, then browse for the
*.gz file, select it and start the upgrade. The upgrade process takes about 10-20 minutes.
Note: Never turn off your unit during the firmware upgrade procedure or this may damage
your device! If for any reasons (e.g. power supply failure during firmware update) the
procedure fails, you may not be able to operate your device any more.
Note: After the firmware upgrade, we strongly recommend resetting the device to factory
default and set up the users, groups and settings again from scratch for a clean start.
3.6.4 Save Configuration
For backup and before every firmware upgrade, you can use this function to save your
current configuration. Press the “Save” button and save the config.tar file on your computer.
Page 30 / Chapter 3 - Web Configuration