It might be as simple as the wrong file protection mask on the file. WOL Web - WakeOnLan in one click Huakun Shen 466 subscribers Subscribe 1.6K views 1 year ago TORONTO Introducing a web interface that can be hosted locally. This package contains the MAC address of the machine that it is desired to switch on. ![]() Regarding your specific question, how is it "not working"? Is "g" not set after the systemd command? If so put in something like:Īt various points in the script and see where it goes wrong, or if it is even executing at all. The Wake On LAN protocol defines a package called Magic Package. By default, it is accessed from Start -> Aquila Technology -> WakeOnLAN. Web interface for sending Wake-on-lan (magic packet) A GoLang based HTTP server which will send a Wake-on-lan package (magic packet) on local network. Using Control Panel, configure the network interface card and enable Wake on Magic Packet. I wouldn't do this on a server, but on a desktop turning off the power strip at various times during the shutdown can sometimes reveal where that might be happening, when the power is yanked before that critical point the system will respond to WOL, and after it won't. Verify that the host (s) you want to control support WOL. So ironically a power failure which is gracefully handled (UPS detects, controlled shutdown) may leave the system unresponsive to a WOL packet. I also tried using Mikrotiks 'MAC ping' to ping the interface directly via its MAC address and that didnt work either. I tried to send a general broadcast packet to the subnet with the device and it didnt wake up. The other WOL problem one often encounters is that while ethtool may have been used to set the network interface to "g", somewhere during the shutdown something else will turn that off again. I tried to replicate it and didnt manage to make it work. However, in the case of most desktops that setting will not be sufficient in that scenario. ![]() That will in the case of most servers make the machine respond to WOL packets following a power failure (without UPS/nice shutdown) if it is not set to automatically start when it sees power. For example, when Wake on LAN (WOL) is configured on a PC, the interface can be set to forward directed broadcast packets. Does the system in question have an option in its firmware that enables WOL? If so, be sure that it is turned on.
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