Is it possible to install PPTP (VPN) bet

Hi

I would like to establish a VPN between two branches. Is it possible to do it by using a PPTP? I know how to configure PPTP (VPN) server and support for remote users. Is there a way to communicate between two PPTP servers? All the users behind the servers must be able to communicate by using a secure channel. One LAN is in one continent and other in another continent. Both are having 24 hours inter net connectivity. I know the AXENT and Firewall – 1 VPN’s but I would like to use this one by using Microsoft PPTP. I appreciate any help on this.

Raju