How to Port Forward Mu Online

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Port Forward Staff
September 19, 2018 (Last Updated: ) | Reading Time: 2 minutes

MU Online is Webzen's MMO, Role-Playing, Action, and Adventure game released in 2001.

MU Online game artwork with logo
MU Online game artwork with logo

Which Ports Does MU Online Require

The incoming ports that need to be forwarded for MU Online are as follows:

MU Online - PC

  • TCP: 44405, 55901
  • UDP: 44405, 55901

If you want to follow guides that are custom tailored to your exact router and MU Online simply follow one of these links:

MU Online has the following styles of gameplay.

How to Port Forward MU Online

When you are playing MU Online 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 sometimes 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.

Before You Forward a Port

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

How to find 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

Don't have time? Use our Network Utilities software. It's the easiest way to both open and close ports in your router. Of you can do it manually if you want.

The process for forwarding a port is usually:

After following those steps your ports should be forwarded. Head to our applications and games list for more port forwarding guides.

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