Given seven existing servers, we are looking for someone to configure 5 of them to sit behind an OpenVPN network in such a way that we can add additional servers later on.
They all will be in the same data center so it is possible to use LAN addressing between them. The servers behind the VPN have to be not reachable from the Internet.
The OpenVPN AS must use PAM or LDAP to add new users. Each new users will be granted a new server in the VPN network so a script is necessary. The new user can only have access to his/her server.
Due to the overwhelming amount of responses, generic messages or profiles without OpenVPN experience will not be honoured. Thanks for your understanding.