China・VPN connection service “CUP.COM”

As PPTP is easy to set and its connection speed is comparatively fast, PPTP is a recommendable way of VPN connection.
Compared with PPTP, connection speed of L2PT/IPSec is a little slower, but degree of encryption is higher. Therefore, for customer who puts priority on security to data communication volume, L2PT/IPSec is a recommendable way of VPN connection.