PureVPN VPN Synology DSM7 OpenVPN profiles
PureVPN VPN Synology DSM7 OpenVPN profiles
A QNAP NAS can do much more than just store files. One powerful feature is the ability to run a VPN server using Docker containers. Specifically, you can set up an OpenVPN server directly on your QNAP, letting you create a secure tunnel to your home network from anywhere. This guide explains the basics of using an OpenVPN container on your QNAP.
Docker containers are like mini-virtual machines that run specific applications. In this case, a Docker container runs the OpenVPN server software. OpenVPN is a popular open-source VPN protocol known for its security and flexibility. By running it in a container on your QNAP NAS, you can easily manage and update the VPN server without affecting the rest of your NAS system. This setup gives you a private VPN server without needing a separate device.
There are several scenarios where running an OpenVPN server on your QNAP is useful:
Secure Remote Access: Access files on your NAS securely when you're away from home, as if you were on your local network. This is especially useful when using public Wi-Fi.
Bypass Geo-Restrictions: In some cases, you can use your home internet connection to bypass geo-restrictions, accessing content as if you were at home.
Enhanced Privacy: While not a complete replacement for a commercial VPN, it adds a layer of privacy by encrypting your internet traffic between your device and your home network.
QNAP's Container Station app makes it relatively straightforward to deploy an OpenVPN container. Here's a simplified overview:
Install Container Station: If you haven't already, install Container Station from the QNAP App Center.
Search for an OpenVPN Image: In Container Station, search for a pre-built OpenVPN image on Docker Hub. Popular options include those maintained by kylemanna.
Create the Container: Configure the container settings. You'll need to set a name, configure port forwarding (usually port 1194 for UDP), and set environment variables (like the OVPN_DATA variable for storing configuration).
Start the Container: Once configured, start the container. It will generate the necessary OpenVPN configuration files.
Download the Configuration: Download the .ovpn configuration file from the container. This file is used by your VPN client (e.g., OpenVPN Connect) to connect.
Port Forwarding: Ensure your router forwards UDP port 1194 (or whichever port you choose) to your QNAP NAS's local IP address.
Dynamic DNS (DDNS): If your home IP address changes, use a DDNS service to keep your VPN accessible. Configure the DDNS hostname in your OpenVPN client.
User Authentication: The OpenVPN container typically creates user accounts. You'll need to create and manage these accounts through the container's interface or configuration files.
While an OpenVPN server on your QNAP adds a layer of security, it's important to understand its limitations:
Your Home IP is Visible: Your internet traffic will appear to originate from your home IP address. This is different from commercial VPNs that mask your IP.
Logging: Your home internet provider can still log your internet activity.
Not a Full Anonymity Solution: It doesn't provide the same level of anonymity as a commercial VPN service that uses shared IP addresses and obfuscation techniques. It's best for secure remote access and bypassing basic geo-restrictions, not for hiding your online activity from your ISP or government surveillance.