<!--The Point-to-Point Tunnelling Protocol (PPTP) is used to create client-to-server Virtual Private Networks (VPNs) and was developed by the PPTP Forum, an industry group which included Microsoft and several other companies. A VPN is a private network of computers that uses the public Internet to connect some nodes. PPTP allows users to connect to their corporate networks across the Internet. | <!--The Point-to-Point Tunnelling Protocol (PPTP) is used to create client-to-server Virtual Private Networks (VPNs) and was developed by the PPTP Forum, an industry group which included Microsoft and several other companies. A VPN is a private network of computers that uses the public Internet to connect some nodes. PPTP allows users to connect to their corporate networks across the Internet. |