I have Cisco 1841 router with SDM. Our ISP allocated us static IP. Now I would like to setup VPN so that staff can work remotely. We are going to use Terminal service for this. But how to setup VPN using Cisco router? I know you can allocate RAS/VPN server role to Windows server 2003 server and open port no: 1723 for PPTP VPN. But I don't know how to allocate this through 1841.
I really appreciate any suggestions or best practices about setting up VPN in the present scenario.