Increase Your VPN Client Connections With an Access Server Subscription License
You can start using Access Server for free with two connections. That way, you can test out all of the features and functionality in your network. When you're ready to add users, you can purchase a subscription license to add more connections.
After you purchase that, you activate the subscription license key on your Access Server, which unlocks the additional connections.
When deciding how many connections to purchase, you should determine how many active, simultaneous VPN connections you'll need at a given time.