Wake on lan stops working

[Thario]

Hi,

I’ve set up wake on lan on my old computer and it was working perfectly, even through internet, but now I build a new pc and have a problem with it.

Everything seems to work fine on lan as well as interent, when I put it to sleep or hibernate it. But it only works for like hour or so, then it does not work through internet and on Lan only works on broadcast mode. I guess there is some option that put it in a deeper? sleep after x time, but i can’t find anything like that.

 

Windows 10 64
Moba: GA-AX370-Gaming K5, latest drivers
App: Mocha wol (ios)

 

Latest intel drivers for network card, all boxes regarding wol ticked (wake on magic packet, wake on magic packet from power off state, wake on link settings) , Energy Efficient Ethernet disabled
On moba ERP disabled, wake on lan enabled.

fast boot disabled both moba and power settings
On my router I have port forwarding pointing to my static pc ip, it does not support forwarding to broadcst ip, but it worked this way on old pc.
I use AMD Ryzen power profile, tried swiching off hybrid sleep mode, but its still the same.

 

Any ideas what might cause wol to stop working after some time?