[ENG] 3.9. [DKSF 54.3 IU] Power Saving When Powered from a Battery
Power saving when a device is powered by a battery is configured on the page «SETUP» of a device web interface.
In the section «Powersaving», it is possible to disable the operation of Ethernet ports if a device is powered by an external power source (a built-in battery). If this checkbox is checked, then Ethernet ports will automatically be switched off when a device switches to a backup power source. And vice versa, Ethernet ports of a device will automatically be switched on when a device switches to a primary power supply source.