During the process of configuring a CloudBurst VPN, you have to download the VPN router appliance and transfer it to the routing device. The VPN router appliance is a Linux appliance for the virtualization software VirtualBox. Hence, make sure that VirtualBox is installed on the router beforehand.
Then, import the appliance in VirtualBox and start it. VirtualBox will start a Linux operating system. Once Linux is running, the routing device acts as VPN client. The VPN client is then part of the CloudBurst VPN and routes all incoming traffic from the cloud agents to the specified subnet within the company network.