文本來源處 :http://krypted.com/mac-security/provide-vpn-services-using-mavericks-server/ OS X Server has long had a VPN service that can be run. The server is capable of running the two most commonly used VPN protocols: PPTP and L2TP. The L2TP protocol is always in use, but the server can run both concurrently. You should use L2TP when at all possible. Sure, “All the great themes have been used up and turned into theme parks.” But security is a theme that it never hurts to keep in the forefront of your mind. If you were thinking of exposing the other services in Mavericks Server to the Internet without having users connect to a VPN service then you should think again, because the VPN service is simple to setup and even simpler to manage. Setting Up The VPN Service In Mavericks Server (Server 3) To setup the VPN service, open the Server app and click on VPN in the Server app sidebar. The VPN Settings screen has two options available in the “Configure VPN for” field, which ha...