Im pretty new to VPN (read- never messed with it before) anyway I set up a Win 2k server with dhcp and vpn, here is where the fun begins, so bear with me if I leave something important out. I from home with XP Pro can connect just fine to the server, and map the appropriate drive and so on, I can do what ever neccessary on the mentioned server, but what I need is to get to the mail server, what am I missing, I can browse the network and see the server but cannot connect to it, when I set up outlook it will not work if I type the name of the server, but if I type the ip address of it, it authenticates my username , but when I open outlook it says cannot open information store, im pretty sure it has something to do with not being able to connect to the server even through network neighborhood but dont know where to begin to fix this issue.

Thanks in advance for any and all help.