Forwarding Ports in Your Router for QNAP TS-639 Pro

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

The following ports need to be forwarded for a QNAP TS-639 Pro device:

QNAP TS-639 Pro - 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-639 Pro device

You might need to forward some ports in your router when you use a QNAP TS-639 Pro device. By forwarding ports you allow connection requests coming from the internet to be directed to a QNAP TS-639 Pro device.

Routers are not designed to allow incoming network requests. A port forward can overcome this limitation.

Before You Forward a Port

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

How to Locate Your Router's IP Address

We have free Router Detector software to help you find your router's IP address. Our Router Detector tool is free to use and is part of our Network Utilities software.

Otherwise, you can follow our guide Find Your Router IP Address.

Forwarding a Port for a QNAP TS-639 Pro device

You can use our Network Utilities software to automatically forward ports for you. Network Utilities lets you manage port forwards by putting them in when you need them and also removing the ones that you no longer need which maximized network security.

Port forwarding can also be set up step-by-step by hand. The step-by-step process for forwarding a port is:

Some routers need to be rebooted in order for the changes to be saved.

You can choose your router from our list to see exactly how to forward ports for a QNAP TS-639 Pro device:

List of Routers - Customized for QNAP TS-639 Pro

That is the process required to forward ports in your router for a QNAP TS-639 Pro device.

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