How to change NAT Type on PS5
If you’ve tried everything to speed up your download speeds and make your connection more stable on your PS5, then it may be time to take a look at your Network Address Translation (NAT) settings.
NAT basically translates into how open your internet connection is when it comes to incoming and outgoing network traffic. Your router and firewall will allow games and consoles to detect your NAT type automatically, but there may be times that the type it picks up can cause connectivity issues.