| Licenses | 50Configuring VPNProcedure1. Do one of the following:• On your web user interface, go to Network > Advanced > VPN.• On your VCS:For VC880/VC800/VC500/PVT980/PVT950, go to More > Setting > Advanced > Advanced Network >VPN.On your VC200, go to More > Network > Wired Network > Advanced Network > VPN.On your VP59, tap Setting > Advanced > Advanced Network > VPN.• On your CTP20, tap Setting > Advanced > Advanced Network > VPN.2. Configure and save the following settings:Parameter Description Configuration MethodActiveVPNEnable or disable VPN featureon the system.Note: the default value is Off.If you change this parameter, thesystem will reboot to make thechange take effect.Web user interfaceEndpointCTP20Upload VPN Config Upload the compressed packageof VPN-related files (*.tar) tothe system.If you change this parameter, thesystem will reboot to make thechange take effect.Web user interfaceCloud Deployment MethodWhen holding a video conference, customers may encounter several problems, such as no public IP address, weaknetwork infrastructure, complicated firewall configuration, inefficient deployment and no traversal server.Cloud-based technology drives positive changes in the way of organizational communication. With video conferenceplatform, organizations can communicate easily because the public IP address and the complex network settings areunnecessary. Challenges such as infrastructure costs and interoperability are also eliminated. Both the head officeand the branch offices can use the cloud deployment method. Besides, both the inbound and the outbound calls areavailable.Licenses• Importing Device Type License• Multipoint Licenses