How To Open Ports in Your Router for ARMA 3

ARMA 3 is Bohemia Interactive's Open-World, Tactical, Action, Strategy, Shooter, and Simulation game with a release date in 2013.

ARMA 3 has the following styles of play.

Open world style games are usually not on rails, meaning that the player gets to go anywhere and solve problems in the order that they choose. The player is usually allowed to roam freely through a normally massive environment.
Tactical games are a subgenre of strategy games that focus more on operational warfare, military style tactics, and troop placement. They focus more on logistics and production than on combat, and can at times feature complex battlefield tactics.
Games that are considered action are all about centering the player in the middle of an evolving situation.
Strategy games tend to focus on planning and skillful thinking in order to beat either real players or bots. They can be either real-time in which the play clock ticks continuously or turn-based where each player has a dedicated turn to finish their action. It is not uncommon to include exploration and resource management.
Shooter games are fast paced action games that are based on testing the players reaction time. They usually involve the player holding a weapon in front of them and attempting to shoot other players or characters. Some shooters are short lived arcade style, but most have both a single player mission series and some have a large multiplayer following. Common shooters include Call of Duty and Battlefield.
Simulation is a huge category of games that includes driving and flying simulators, social simulations, medical simulations, sports simulations, and even dating simulations. They attempt to mimic the real world in a way that is either educational or rewarding or both. Popular examples include SimCity, FlightGear, and Madden NFL.

How to Port Forward ARMA 3

When you are playing ARMA 3 you might need to forward some ports in your router. Forwarding ports is a useful trick in gaming because it can really help to make your network connection most stable and on occasion even faster. Routers were not designed to allow incoming network requests and some games can play tremendously better if an incoming connection is forwarded through the router to the game.

Use a VPN Instead

Have you considered using a VPN instead of forwarding a port? For most users, a VPN is a much simpler and more secure choice than forwarding a port.

We use and recommend NordVPN because not only is it the fastest VPN, it includes a new feature called Meshnet that makes forwarding a port no longer necessary for most applications. With NordVPN Meshnet, you can connect to your devices from anywhere in the world, completely secure, over a highly encrypted VPN tunnel.

When shopping for a VPN, make sure that they meet the following criteria:

Your VPN provider should have a no-logs policy. This means that they do not keep any logs of any kind.
Make sure that your VPN provider has lots of exit nodes all around the world.
Check that your VPN will not affect your speed.
Verify that your VPN provider uses WireGuard as the underlying protocol.
Many people prefer a VPN provider that is not based in the United States.

This is the list of requirements that we used when we were shopping around for a VPN provider. There are lots of free, shady VPN providers out there that we looked at and dismissed.

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Once you've set up your NordVPN account on multiple computers and enabled Meshnet, you can seamlessly access all of your devices as if they were on the same network. You don't even have to log in to your router. It's very simple.

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Before You Forward a Port

Before you can forward a port you need to know the following things:

The IP address of your network router.
Your gaming machine's IP address.
The TCP and UDP ports that need to be forwarded.

How to locate your router's IP Address

The easiest way to find your router's IP address is to run our free Router Detector utility. It's a part of the Network Utilities suite of tools and it's completely free to use.

How To Forward Ports

An easy way to do this is use our Network Utilities software. It can open your ports with just a few clicks. Then when you are done you can just was quickly close your ports again. Alternatively you can do it by hand.

The process for forwarding a port is usually:

Start by logging in to your router.
Find your routers port forwarding section.
Put the IP address of your computer or gaming console in the applicable box in your router.
Put the TCP and UDP ports for your game in the corresponding boxes in your router.
Intermittently you have to reboot your router for the changes to take effect.
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