How to Setup and Use ExpressVPN on Asus Router in 2023?

Setting up ExpressVPN on Asus Router Asuswrt-Merlin and Asus-stock firmware in USA was never this easy before.


To install the ExpressVPN ASUS router, visit and follow the setup steps that we’ve covered in our guide.

A virtual private network creates an encrypted tunnel between your device and the internet. There are many reasons for using a virtual private network. These reasons include accessing geo-restricted content, securing your online activities, hiding your real identity, etc.

There are many VPNs out there, but none can match the quality of the service provided by ExpressVPN. ExpressVPN is a great choice for ASUS routers. It is no surprise that its state-of-the-art encryption techniques, unbelievable subscription offers at a fantastic rate, and compatibility with multiple devices have kept it the number-one choice of many VPN users. Protect your online privacy and secure your internet connection by configuring a VPN on your Linksys router, safeguarding your sensitive data from potential threats.

Whether you are a new VPN user or an old-timer, configuring the VPN on the Asus routers can be tricky. That is where we come in to help you set your ExpressVPN on Asus router. Our easy-to-follow guide will help you get started instantly. Just follow this guide and you’ll be done in no time.

ExpressVPN on Asus Router 2023 – Why should you choose it?


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  • 3,000+ Servers in 94 Countries
  • Hard disk free infrastructure (RAM only)
  • 256-bit Military-Grade Encryption
  • Excellent unblocking capability for Netflix, Hulu & more
  • 5 Multi Logins
  • Zero-knowledge DNS

ExpressVPN headquarters is located in the British Virgin Islands, making it a perfect choice for trusting it with your online privacy. It doesn’t keep any connection logs due to no data retention policy in the country.

Talking about the server network, it holds a large network of 3,000+ servers in 94 different countries worldwide. These servers offer best-in-class encryption, which is powered by next-generation technology. ExpressVPN also offers a kill switch feature called Network Lock.

ExpressVPN uses AES (Advanced Encryption Standard) with 256-bit keys—also known as AES-256. It’s the same encryption standard adopted by the U.S. government and used by security experts worldwide to protect classified information.

With servers in 94 countries, ExpressVPN offers fast access to multiple geo-restricted contents from all around the globe. You can easily access popular streaming content such as Netflix, Amazon Prime Video, Hulu, BBC iPlayer, YouTube TV US, CBS, Disney+, and more.


You can set up ExpressVPN on all the major operating systems, including Mac, Windows, Android, iOS, Firestick, Android TV, Play Station, Xbox, Apple TV, Roku, KODI, and Asus Router. It can be used on 5 devices simultaneously. You can also check out our latest ExpressVPN review for more information.

Although ExpressVPN doesn’t require any introduction, we have shared some key points of this provider so that you can realize why it is the best VPN for routers and also for all of your devices, including ExpressVPN on Asus routers.

ExpressVPN on Asus Router: How do I configure ExpressVPN on the Asus router?

Configuring ExpressVPN on an Asus router can be divided into two parts:

  1. RAS protocol connection
  2. OpenVPN protocol connection

RAS protocol connection ExpressVPN on Asus router includes setting up PPTP and L2TP protocol. These two protocols are weaker in encryption strength than OpenVPN; therefore, we recommend setting up OpenVPN protocol on your Asus router as it is stronger, faster, and easier to set up.

If you have an Asus RT-AC68U, RT-AC87U, RT-AC56R, RT-AC56S, or RT-AC56U, you can set up the ExpressVPN router application. You can visit their website for further details about their Asus router application.

ExpressVPN on Asus router is either an Asus-stock firmware or an Asuswrt-Merlin firmware. Now let’s begin and see the step-by-step process for both.

ExpressVPN on Asus Router: How to set up ExpressVPN on Asus-stock firmware

Here is how you can set up ExpressVPN on Asus-stock firmware:

  1. The first thing you need is the OpenVPN configuration files. To download them, make sure to sign in to your ExpressVPN account and click Set Up Other Devices.
  2. After this, on the left side of your screen, select Manual Configuration.
  3. Select OpenVPN from the right side of the screen. You will also see your ExpressVPN account username and password. Note them down somewhere as you will need them later on.
  4. You will also see OpenVPN configuration files on the same page. Select your preferred location(s) and then download the .ovpn file(s).
  5. Enter the web address to access your router admin panel.
  6. Sign in with your router’s username and password. By default, it is “admin” for both fields.
  7. In the sidebar, click the “VPN,” then click on the “VPN Client tab,” and after that, click on “Add profile bar.”
  8. Click the OpenVPN tab, then fill out the following details:
  9. Description: Set your preferred name for VPN connection
  10. Username: Enter your ExpressVPN username
  11. Password: Enter your ExpressVPN password
  12. Proceed to import the .ovpn file you downloaded in the above steps. Click “upload” afterward and wait till it displays a complete message. After this, click OK.
  13. Click “Activate” to start the VPN.
  14. Once the connection is successfully established, you will see a tick icon under Connection Status.

For more in-depth steps, check out our ExpressVPN router setup guide.

Don’t forget to check your IP address online to confirm that the VPN is connected. In case the connection fails, repeat the process with any other OpenVPN configuration file.

Concerned about your online privacy and security, you decide to set up a VPN on your Google Nest Router. Following the instructions from ExpressVPN, you configure the VPN connection on your router, ensuring all devices connected to your network are protected.

The following instructions will work for the following Asus routers:

RT-N66U, RT-AC56U, RT-AC66U, RT-AC68U, RT-AC87U, RT-AC5300, RT-AC3200, RT-AC3100, RT-AC1750, RT-AC88U, RT-AC66R, RT-AC55U, and Merlin on Asus.

ExpressVPN Asus Router: How to set up ExpressVPN on Asuswrt-Merlin firmware

To configure ExpressVPN on Asuswrt-Merlin firmware, please follow the steps below:

  1. Enter the web address to access your router admin panel.
  2. Sign in with your router’s username and password. By default, it is “admin” for both fields.
  3. Under Advanced Settings, select “VPN” from the menu on the left.
  4. At the top, select “OpenVPN Clients.”
  5. Next, you have to upload an ovpn file. Click on “browse” and upload the .ovpn file.
  6. After the ovpn configuration file upload is complete, scroll down to Basic Settings. Enter the ExpressVPN username and password.
  7. Scroll down to Advanced Settings. Set Accept DNS Configuration to one of the following:
  8. Strict (if you intend to use VPN on all devices connected to the router)
  9. Exclusive (if you only intend to use VPN on select devices)
  10. Below Custom Configuration, insert the following text and click “Apply.”

Since Asuswrt-Merlin firmware is different from the regular Asus router firmware, its configuration steps are different.

verify-x509-name Server
ns-cert-type server
route-method exe
route-delay 2
tun-mtu 1500
fragment 1300
mssfix 1200
keysize 256
sndbuf 524288
rcvbuf 524288

Just like in the first connection method, don’t forget to check your IP address online to confirm that the VPN is connected. In case the connection fails, repeat the process with any other OpenVPN configuration file.

How to change DNS in Asus Routers

To change the DNS on your Asus Router, then follow the steps mentioned below.

  1. Enter the web address to access your router’s admin panel.
  2. Sign in with your router’s username and password. By default, it is “admin” for both fields.
  3. Select the “WAN” option from the Advanced setting panel on the left side.
  4. You will see the option “WAN DNS Settings” In that option, you will find “Connect to DNS Server automatically” with “Yes” selected. Select “No” in this option.
  5. Two additional fields will appear with the following names: DNS Server 1 and DNS Server 2
  6. A popular alternative DNS server here would be to use Google DNS, which uses and
  7. Once you have entered your preferred DNS, click on “Apply” at the bottom of the page to save the changes.


Setting up the ExpressVPN Asus router is a good way to maximize the single subscription by connecting unlimited devices to the router.

With its fast-speed servers, top-notch encryption, and easy-to-setup configuration, you will definitely make the most out of this VPN on your Asus router and ultimately on the devices connected to the same router.

You will need an ExpressVPN subscription in order to set up the ExpressVPN on Asus router. If you hurry up, you will be able to grab their limited-time “12 Months + 3 Months Free” subscription. ExpressVPN offers a 30-day money-back guarantee as well and you can cancel your ExpressVPN subscription anytime.