Wake on LAN is a technology that allows a computer or device to be powered on or woken up remotely over a network. This is achieved by sending a special "magic packet" to the device's network interface card (NIC), which triggers the device to power on or wake up.
: Once the utility power returns, the UPS will turn its outlets back on. The server will detect this incoming AC power and automatically boot up. When You Actually Need Wake-on-LAN apc ups wake on lan best
Note: You will need to add this to a systemd service to make it persistent after reboot. Wake on LAN is a technology that allows