In the modern era of cybersecurity, Virtual Private Networks (VPNs) are no longer a luxury—they are a necessity. However, while consumer VPNs get all the press, businesses face a different challenge: securing remote access for employees, connecting cloud environments, and managing third-party vendors.
Enter OpenVPN Access Server (AS) . It is the industry standard for business-grade VPN tunneling. But for large enterprises, ISPs, or high-density remote workforces, the standard licensing models (based on concurrent connections) can become restrictive. This leads us to the holy grail of remote access: The OpenVPN Access Server Unlimited License.
In this deep-dive article, we will explore what the unlimited license is, why it costs more upfront but saves you millions in the long run, and how to decide if it is the right move for your infrastructure.
Imagine your employees work 9-to-5. When they leave, they disconnect. At 9:01 AM, 500 users try to connect simultaneously. With a 500-user license, you are safe. With a 250-user license, the first 250 get in; the rest are locked out and IT gets angry calls. An unlimited license eliminates capacity anxiety. openvpn access server license unlimited
OpenVPN Access Server supports High Availability (HA) clustering. While a single "unlimited" license applies to an Active node, it is common to use the unlimited license to run a primary server, while a secondary server sits idle (or handles failover). For true load balancing across multiple active nodes, you typically need multiple licenses or a special enterprise agreement.
With the official OpenVPN Access Server Unlimited License, "Unlimited" refers specifically to the number of concurrent VPN connections (active users or devices) allowed.
Important: "Unlimited" does not mean free. It is a commercial, subscription-based license. Unlocking Unlimited Potential: The Ultimate Guide to the
Even with an official unlimited license, you cannot run 10,000 users on a $5 VPS. You will need:
Let’s do the math. As of the current OpenVPN pricing (approximate), a per-user license is roughly $15/month per user (or $99/year). An unlimited license for a single server runs around $5,000/year.
Scenario A (Small Biz): 50 concurrent users. No Per-User Fees: Pay a flat annual fee
Scenario B (Mid-Size): 250 concurrent users.
Scenario C (Enterprise): 2,000 concurrent users.
Verdict: If you have over 100 consistent concurrent users, the unlimited license is the most economical decision you can make.
Date: October 26, 2023 Subject: Analysis of OpenVPN Access Server Licensing Models, "Unlimited" Claims, and Compliance
There is often skepticism around the word "unlimited." In the context of OpenVPN AS, it is surprisingly literal—but with caveats.