How to change NAT type 3 to type 2 on the Ps4?

Ne
- in PlayStation
3

My problem is that I can't play with my friends anymore because my NAT is Type 3 and not Type 2 anymore.

Does anyone know how to change it?

Theoretically I opened all shares for my Ps4 and it would have to work, but Ps4 continues to display NAT type 3.

I ask for help and I'm grateful for every answer

Ka

This is not s.der ps4 but on your router

Nat type 1 = best connection

Nat type 2 = normal connection (almost everyone has)

Nat type 3 = bad connection

At the ps4 nothing can change

Ne

Sadly, that is not correct.

NAT Type 1 states that you can act directly through the router without a firewall.

NAT type 2 states that accessing the Internet with a properly set firewall does not block online services.

NAT Type 3 states that the firewall is blocking the online services because the ports are not shared.

Ka

Anyway, basically the question is solved, you can't change anything about ps4