Site-to-Site VPN License

Site-to-Site VPN License

Synology Site-to-Site VPN License activates the Site-to-Site VPN feature in VPN Plus Server. This functionality allows companies and organizations to establish encrypted tunnels between the networks in different locations. Data and resources can thus be securely shared between these sites over the Internet.

In response to the COVID-19 pandemic, Synology is offering free VPN Plus licenses to all Synology Router users in an effort to support businesses with employees working from home. This special offer ends on September 30, 2021 (PDT).


License Price

Each Site-to-Site VPN License is priced at US$9.99 for every VPN Plus supported Synology product.

Licensing Plan

Each license can activate the Site-to-Site VPN feature for one VPN Plus supported Synology product, with permanent validity upon activation. Once the feature is activated, you can set up as many Site-to-Site VPN tunnels as limited by your product’s specifications.

Once activated, Site-to-Site VPN License cannot be migrated to another Synology product.

Free Trial

Every VPN Plus supported Synology product is eligible for a one-time 30-day free trial for the Site-to-Site VPN feature. You can activate the trial in VPN Plus Server > License > Site-to-Site VPN.


Log in to SRM as administrator, go to VPN Plus Server > License > Site-to-Site VPN, and click Add License. A wizard will guide you through the purchase procedure. Internet connection is required during the entire process.

One license key can be activated on only one VPN Plus supported Synology product.

Synology Account

A Synology Account is required for activating the free trial, as well as purchasing and using Site-to-Site VPN License. The information and status of the activated license will be synced with your Synology Account.

If you log out of Synology Account on your Synology product, the licenses will be temporarily suspended until your next login.

VPN Plus Features

Learn more about all VPN Plus features  here.

Applied Models

Device Model Maximum Site-to-Site VPN Tunnels
RT2600ac 10
MR2200ac 4
RT1900ac 4