I need to do port forwarding.

D_Surendran​ 

There is some port forwarding info for EA app at the link below.

EA app Port Forwarding

Thank you, EA_Barry.

For what purposes do you need this?

A public IP address is actually intended for different purposes. While it would allow you to open ports, I don’t think your ISP is blocking the specific ports used by the game—for instance, port 3659. It’s definitely worth checking with your ISP to be sure. Universal Plug and Play (UPnP) combined with a public IP is more useful for games that let you choose a server or host your own; this game doesn't offer those options.

Upnp+White IP = ideal coonect