L&LD
Part of the Furniture
IP is not changing randomly. It changes every 24 hours.
Imagine situation when you buy new router and set it up at 5 PM. Every next days you play CS:GO between 4.30 and 5.30. At 5 you get disconnected because your IP changed to a completely different one.
So that's why I set up recurring reboot in the system. So the IP lease is gone at the same time the router reboots.
Hope now you get the point.
I will try 384.9 for couple of days and let you know.
Then we will try other ideas.
Many thanks for help, I appreciate it!
Okay.
One last suggestion. If it will change every 24 hours and not randomly, have the router reboot just once at 5 AM.
It will get a new IP at that time again without the router needing a reboot. That may be all the 'solution' that is needed here.