How to set up port forwarding for Netflix

Are you experiencing buffering or poor video quality while streaming Netflix? 

Unfortunately, buffering happens because a firewall on your router blocks specific ports that Netflix needs to function correctly. However, opening those ports allows you to enjoy Netflix streaming without interruptions.

In this guide, we’ll walk you through the step-by-step process of how to set up port forwarding for Netflix so that you can be back to binge-watching your favorite shows in no time!

With that said, let’s get started.

Requirements to set up port forwarding for Netflix

Before you start port forwarding for Netflix, make sure you have the following information in hand:

• Router IP address. (You’ll need this IP address to open your router’s setting page).
• Your login credentials to access the router. (username and password).
• The IP address of your streaming device (i.e., Smart TV, Laptop, etc., On which you are watching Netflix)
• TCP and UDP ports, supported by Netflix.

Ports you need to forward for Netflix

For Netflix, you need to forward the following ports:

TCP: 80, 443 (Recommended)

UDP: 53 and 123

We don’t recommend using UDP because it’s most suitable for live streaming.

Note: Always use a static IP for your streaming device to prevent port forwarding misconfiguration issues. And to get a dedicated static IP for any streaming device, check out our dedicated IP service for a seamless streaming experience Now!

Step-by-step guide on how to set up port forwarding for Netflix

Once you have collected the above information, follow the steps below to configure port forwarding for Netflix:

1. Open your web browser, type your router’s IP address (i.e., 192.168.1.1 or 192.168.0.1 ), and press Enter.
2. Now you’ll see the router’s login page.
3. Enter your login credentials (username and password).
4. After logging in, find the “Port Forwarding” section. (you can look for it under Virtual Server/NAT, Firewall, etc.)
5. Next, click the “Add” button to set up a new port forwarding rule.  
6. Now, enter the IP address of your streaming device in the corresponding field.
7. Then, enter the TCP or UDP ports in the appropriate fields. (We recommend TCP).
8. Once you have completed the above steps correctly, click the “Save” or “Apply” button and Restart/Reboot your router to implement the changes.
9. Lastly, test your connectivity for Netflix to ensure that you can stream it without any issues.

Note: The process for opening ports for Netflix may vary according to the router brand and model you use. So, if you encounter difficulty navigating your router settings, refer to your router’s manual or the official website for more detailed instructions.

Keep your port forwarding secure with PureVPN

While it’s true that opening ports can pose a threat to your network security, to address this issue, we have the perfect solution for you – The Port Forwarding add-on by PureVPN.

It offers a simple and secure way to open ports without compromising your streaming experience. All it takes is a few clicks to enjoy your content with absolute security.

How to open ports behind CGNAT on routers

Some ISPs (Internet Service Providers) perform CGNAT to protect IPv4 addresses, which constantly changes the IP addresses of your devices, preventing you from opening new ports on your router.

However, with PureVPN’s port forwarding add-on, you can solve this issue instantly. This add-on provides an easy and secure way to open the required ports without risking your network security. Also, you can easily overcome the CGNAT restrictions and enjoy uninterrupted streaming on Netflix.

1. Login to the PureVPN member area.
2. Click the subscription tab.
3. Click Configure.
4. Apply your desired port settings.
5. Click Apply settings.

Get a port forwarding add-on

Your one-stop solution to forward ports securely!

With just a few clicks, you can easily open the required ports on your router and bypass any CGNAT limitations imposed by your ISP. On top of that, it keeps your network secure 24/7 from hackers and malware.

So why struggle with manual configuration when you can open ports instantly and effortlessly with PureVPN’s port forwarding add-on?

Frequently asked questions

Does Netflix use TCP or UDP?

Netflix utilizes TCP protocol as it prioritizes the speed and can utilize the total network bandwidth. Also, its ability to transfer significant amounts of data at once and recover lost packets makes TCP a suitable choice for Netflix.

Is it safe to forward port 443?

Generally, there are no inherent risks associated with opening port 443, but we highly recommend using Port Forwarding Add-on to increase your network security.

Can you port forward Netflix?

Yes, you can port forward Netflix by opening your router’s TCP ports (80 or 443).

What ports are needed for Netflix?

Netflix requires ports 80 and 443 to function correctly.

What ports to open for streaming?

You can use UDP ports (53 and 123) for live streaming. However, to stream a service like Netflix, you’ll need to open TCP ports (80 and 443).

Concluding thoughts

As we’ve covered everything, you need to know about port forwarding for Netflix. Now you can easily do it! However, for those who are struggling with CGNAT or having difficulty with manual configuration, PureVPN’s Port Forwarding add-on is the perfect solution for them.