For Apple's operating system (Mac OS X), if you want to use a VPN connection, the prerequisite is that the system version must be 10.2 or later. This means that on the basis of at least version 10.2, you can use the built-in VPN dial-up connection function of Mac OS X. Here, Meiping Proxy Specialty Store will detail the VPN settings for this system. The following are the settings for the PPTP protocol.