In some corporate networks, the VPN may provide certain services from the Let's Get Digital platform to be blocked. Although Let's Get Digital works via normal protocols, it is it is not possible for Let's Get Digital to estimate whether this is the case for a specific VPN. It can e.g. prevent the CDN from being blocked by the specific VPN, or must be whitelisted. In order to ensure that the VPN does not block certain things, it is necessary to make sure that the VPN is tested to see if all services are working.