When a VPN association is made, it is working. Through the application for the VPN, you will have a segment disclosing to you whether you are on the web. When it changes to revealing to you that you are on the web, you are a great idea to go. Your PC is appropriately made sure about and your data is scrambled. Until the application reveals to you that you re disconnected, or you log off from the web association, you will be online through the server you have picked.
On your desktop or laptop you check check the ExalOVPN app whether the service is working or not.
On your Apple or Android device it is even easier to see: when the service is live you can see a VPN-icon on top of you screen indicating the service is running.