two servers on two ips

[g3n0k]

I have internal and external ips. How can i setup two different servers (1st on internal and 2nd on external) with different users/vfs.

PS I understand smth but not all. For example with VFS (i mean how to make 2 different VFS).
PS2 I have vpn connection. So 1NIC. 1st IP internal for my LAN and 2nd static IP given by VPN server.

[ArtX]

make different vfs and point one group to default.vfs and the other group to other.vfs (or what ever you call it)

[g3n0k]

Yeh..Im on the way :P Thanks.