四、System Management

1.Firmware Upgrade：Upload a new system file for the device to perform the upgrade.
2.Upload Configuration：Upload the backup configuration file (.cfg) of the local device to restore the device configuration.
3.Backup Configuration：Back up the configuration data and export the configuration data file (.cfg) to the local PC.
4.Restore to Factory Default：Restore the device to factory settings.
5.Reboot Device：Restore the device to its factory settings.