Ubuntu 16.04 – Wake on LAN

I have struggled a bit trying to understand while my Ubuntu 16.04 wasn’t waking up with the common 



I found the solution on this link:

you should disable Default option in Network-Manager GUI and enable only the Magic option. If you try this, then you should check if everything is ok opening the shell and issuing this command:

sudo ethtool *<your_eth_device_here>*

You should see the line:

Wake-on: g

If it’s not g but d or something else, something could be wrong.

Once done that, and verified with the command 

ethtool <myNetinterface> | grep "Wake-on:" 

 , all started to work again 🙂