Help Center

Set Up Manual Port Forwarding With the GFiber App

Learn how to manually forward traffic to a specific device, server, or application on your GFiber network.

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Tip: Many online games and smart home devices can open ports automatically. If you want your hardware to manage its own connections without custom rules, see our guide on How to Turn On UPnP With the GFiber App.

Port Forwarding Overview

A standard router acts as a protective firewall, blocking unsolicited incoming internet traffic from accessing your private home network. Port Forwarding is a custom rule you create to bypass this. It tells your GFiber router: “When an outside connection request arrives on this exact port number, bypass the firewall and send that traffic directly to this specific internal device.” You typically need a manual port forwarding rule if you are hosting:

  • A private multiplayer game server (such as Minecraft or Ark)

  • A local web server or media server (such as HTTP, FTP, or Plex)

  • An IP security camera network that requires remote external access

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Advanced Settings Notice: Port forwarding modifies your network’s security baseline. You do not need to change these settings for everyday internet browsing, streaming, or general network use.

How to Add a Port Forwarding Rule

Before you begin, download the GFiber App from the Google Play Store or the App Store. Ensure your target device (such as your computer, console, or server) is turned on and connected to your GFiber network.

  1. Locate your settings: Open the GFiber App and select the Network tab from the bottom menu.

  2. Navigate to ports: Tap Network settings, then Advanced network settings, then Ports.

  3. Create a new rule: Tap Add a new rule.

  4. Define the parameters: Fill out the following technical fields as required by your application:

    • Device: Select the specific connected device you want to forward traffic to.

    • Service: Choose a pre-configured service template or select "Custom."

    • Protocol: Select TCP, UDP, or Both, depending on your application's requirements.

    • Port Range: Enter the exact starting and ending port numbers required.

  5. Save changes: Tap Save, then tap Confirm. A confirmation banner stating "Network settings updated" will appear at the bottom of your screen.

Manage Existing Port Rules

You can edit or deactivate your custom rules at any time from the Ports screen inside the GFiber App.

  • To edit a rule: Tap the existing rule from the list, enter your technical adjustments, and tap Save.

  • To delete a rule: Tap the rule you wish to remove, then tap Remove rule.

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Security Best Practice: To protect your network, routinely delete old port forwarding rules for games, servers, or applications you no longer actively use.