I have taken over a job for a previous tech. He left no doucmentation on how to do anything. I have the password to login to a Debian server that acts as a proxy/firewall server. There is a user out in the field that needs to be setup with a VPN connection. The other user he is traveling with isn't having any issues connecting.
Is there someway to add this user in to the proxy and setup the VPN? I want to see how the proxy tables are setup and everything for it. Is there a way to get into a GUI to make it easier to search for? He does have internet access with he is in the office. I don't know Linux except for a small part. I'm a cursed windows tech.