Open Ports on Your Router for QNAP TS-451+

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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-451+ device are:

QNAP TS-451+ - PC

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

Forwarding Ports for a QNAP TS-451+ device

You might need to forward some ports in your router when you use a QNAP TS-451+ device. By forwarding ports you allow connection requests coming from the internet to be directed to a QNAP TS-451+ 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:

How to Locate Your Router's IP Address

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

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

How To Set Up Port Forwarding for a QNAP TS-451+ device

We have Network Utilities software that can 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.

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

Usually you have to reboot your router in order to save the changes.

You can choose your router from our list to see exactly how to forward ports for a QNAP TS-451+ device:

List of Routers - Customized for QNAP TS-451+

Those are the steps for forwarding ports in your router for a QNAP TS-451+ device.

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