
How to Set Up an Asus RT AC66U VPN
Open a web browser and enter your router’s IP address in the URL box. Log in using your admin credentials.
Click the VPN tab on the left-hand menu and select VPN Client.
Click Add Profile and choose the type of VPN connection you wish to establish (we recommend OpenVPN).
Fill in the VPN server address, username, and password provided by your VPN service.
Upload the .ovpn configuration file from your VPN provider.
Hit the Activate button to start the VPN connection.
Verify the VPN connection by using an IP lookup tool to check if your IP address has switched.
How to Get a Asus RT AC66U VPN
Three steps and you are all set.

Step 1
Subscribe to PureVPN.

Step 2
Configure our VPN on your Asus RT AC66U router.

Step 3
Connect and enjoy the benefits of a VPN network-wide!
Why Do You Need a VPN for Asus RT AC66U Routers?
Secure Any Device
Equip every device with superior protection, from smartphones to smart home gadgets—total security without compromise.


24/7 VPN Coverage
Your privacy is shielded all day, every day. Stream, browse, and shop with peace of mind, knowing your personal data is safe.
Unlimited Connections
Connect and secure every device in your home, be it a laptop or a smart TV, without having to worry about any limits.


Top-Of-The-Line Protection
Protect your online activities with cutting-edge encryption—your data is locked in a vault, securing it from various threats.
What Makes PureVPN the Best Asus RT AC66U VPN Service?
Audited No Log Policy
Our no-log policy has been independently verified by a renowned audit firm. We also follow an always-on audit approach, ensuring your privacy is consistently protected.
24/7 Live Chat Support
Encountering issues with setting up or using PureVPN on your router? Our dedicated customer support team is at your disposal anytime via live chat to resolve any concerns!
Global Server Network
PureVPN grants you access to a rapidly expanding global network of over 6,000 VPN servers in more than 65 countries, ensuring fast and reliable connectivity wherever you are.
High-Grade Encryption
By taking advantage of the OpenVPN protocol, our VPN extends the most robust encryption available to every device on your network, keeping your online activities safe.
31-Day Money-Back Guarantee
We are confident in our service quality, but should you find it unsatisfactory, our 31-day money-back guarantee is there to ensure your investment is risk-free.
Unlimited Bandwidth
All devices connected to your router benefit from unlimited bandwidth, allowing for uninterrupted streaming, gaming, and downloading.
3 million+ satisfied users
Frequently asked questions
Can I put a VPN on my Asus RT AC66U router?
Yes, the Asus RT AC66U supports VPN integration. If you need help setting it up, our support team is ready around the clock to assist you.
Is it safe to use a VPN on an Asus RT AC66U router?
Yes, it is safe to use a VPN with your Asus RT AC66U. For optimal security, keep your router’s firmware up-to-date and select a high-quality VPN provider like PureVPN.
What VPN is compatible with Asus RT AC66U?
PureVPN is one of the best options to use with Asus RT AC66U routers, offering robust encryption, a vast selection of global servers, and ultra-fast connection speeds (of up to 20 Gbps).
How do I check if my Asus RT AC66U VPN is working?
To check if your VPN is working on your Asus RT AC66U router, visit our IP lookup tool to see if your IP address and location have changed to the VPN's server location.