![]() This will happen automatically if you restart your system, but it is quicker to do it in the terminal. Wake on WLAN (called WoWLAN in the following) is a feature which allows a device to be woken up from standby power states to facilitate device management. ![]() The final step is to restart daemon and enable the service. You will need to have read and write permissions. To see the current setup 'netplan get all'. network: version: 2 renderer: networkd ethernets: eno1: dhcp4: true wakeonlan: true. It remotely turns on computers that supports Magic Packet technology (also known as Wake On LAN ). By default, Ubuntu will not allow you to add files to the systemd folder. Look for the interface entry in /etc/netplan/.yaml and enable wakeonlan. This manual gives you an introduction into 'wol', the Wake On LAN client. The concept of levels, grouping, and how the system manager works is another rabbit hole, but all you need to know for now is that it will start on boot.Īn issue you may run into in this section is permissions. The install section tells systemd that your WOL service should run on the first level. Wake-on-LAN (WoL or WOL) is an Ethernet or Token Ring computer networking standard that allows a computer to be turned on or awakened by a network message. ifconfig -a Check the ethernet adapter to see what 'Wake-on' is set to. apt install wakeonlan Find your ethernet adapter, mine was called 'enp10s0' (usually called 'eth0'). ![]() It means that your service manager ( systemd in Ubuntu) will execute the commands once sequentially, which is perfect because you want to change your wake-on-LAN setting to go once. Install the wakeonlan program on the computer you want to be able to wake up remotely. The vital bit in this section is the service and install parts.
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