User manual

10.1.4 PPTP (Point-to-Point Tunneling Protocol)
Select PPTP as your WAN connection type if your ISP uses a Point-to-Point-Tunneling
Protocol (PPTP) connection. You will need to provide the IP address, subnet mask, default
gateway (optional), DNS (optional), server IP, username, and password provided by your ISP.
Internet Connection
Type
Select PPTP to begin configuration of the PPTP connection.