I have v92119. I simply cannot get any Deployment policy to wake up any devices.

However, a scheduled WoL task under Tools does work.

I have 90+ PC's and out of hours patch scheduled do not work. To get around this, I have to use a scheduled WoL task beforehand.

As an example, a patch schedule with a deploymemt policy to wake up 90 PC's at 02:00 will not wake them up. However, a scheduled WoL task at 02:30 will wake them up.

This is not a scalable solution because you cannot assign a scheduled WoL task to a  dynamic group.

I have been testing this issue for the last month too and it's the same any time of the day, on any subnet.