I need to establish a VPN connection from my Vultr server (similar to Amazon lightsail, azule) to a Microsoft server. All that i can find talks about using a gui to setup the VPN, on this server i only have a command line. Some of the things that i read said that VPN should be already available on the Ubuntu server. This is my production server so i don't want to mess things up by trial and error, does anyone of you had to do a similar setup before? Could someone point me in the right direction?

Thanks for the help,