Forwarding Ports in Your Router for QNAP TS-239 Pro II

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Port Forward Staff
July 22, 2021 (Last Updated: ) | Reading Time: 1 minutes

The incoming ports that need to be forwarded for a QNAP TS-239 Pro II device are:

QNAP TS-239 Pro II - PC

  • TCP: 21-22, 25, 80, 443, 445, 873, 3306, 6881-6999, 8080, 9000, 13131, 55536-56559
  • UDP: 6881-6999

Forward Ports for a QNAP TS-239 Pro II device

When you use a QNAP TS-239 Pro II device you may need to forward ports in your router. By forwarding ports you allow connection requests coming from the internet to be directed to a QNAP TS-239 Pro II device.

Routers generally do not allow incoming connection requests from the internet. Forwarding ports can work around this limitation.

Remember to Do These Things Before You Forward a Port

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

Find Your Router's IP Address

To find your router's IP address the easy way you can use our free Router Detector software. It's a part of the Network Utilities suite of tools and it's completely free to use.

We have a guide you can follow Find Your Router IP Address if you don't want to run the software.

Setting Up a Port Forward for a QNAP TS-239 Pro II device

The easiest way to forward your ports is to use our Network Utilities software. Since Network Utilities allows you to both forward and un-forward ports easily you can keep your network security maximized, and then forward ports only when you need them.

Another option is to go through the process of forwarding ports one step at a time. The normal process for forwarding a port is:

You probably will need to reboot your router for the changes to take effect.

You can choose your router from our list to see exactly how to forward ports for a QNAP TS-239 Pro II device:

List of Routers - Customized for QNAP TS-239 Pro II

Those are the steps for forwarding ports in your router for a QNAP TS-239 Pro II device.

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