13. Select the Networking tab and change Type of VPN to PPTP VPN. Click OK.
All settings needed for the XP client are now complete. Once we have configured the
server on the firewall you should be able to click Connect to establish the connection to
the Main office.
Settings for Main office
1. Setup interfaces, System->Interfaces:
WAN IP: 194.0.2.20
LAN IP: 192.168.1.1, Subnet mask: 255.255.255.0