Windows 10 RDP drops out intermittently?

Question

Windows

Hello Guys!
There is a computer (Windows 10), it connects to the local network via wifi, RDP access from the Internet is also configured to it, it is configured using DDNS.
But the problem is that RDP periodically stops working, i.e. it is impossible to connect to the computer, the problem is solved by rebooting.
What could be the problem?
The same problem with annydesk, after a while the connection is impossible, it hangs stupidly with the inscription (wait for the image)

Answer 1

Perhaps the wifi goes into sleep mode? check power saving settings

Answer 2

Your port is most likely being hammered by port scanners. They are trying to use an exploit for RDP.
Change the RDP port to something like 11389. Install
all the latest security patches for your OS.
Well, either set up a VPN, and then allow RDP within this network.