I am trying to get wake on LAN to work. I am pointing at my config file, but when I select a computer and send the command it says “Unable to find host ‘ws-15’ in WOL Configuration file." My file looks like this

WS-15 00-3C-08-01-4D-0C

Ws-15 being the computer I am trying to activate, and the 00-E0-18-E2-3C-85 being it’s MAC address. Is my file configured correctly?