Setting up OpenVPN for remote access

Here's why you should use it: 

https://openvpn.net/virtual-appliances/vmware-esxi/

It comes with 2 free client license

Here are the steps:

https://openvpn.net/vpn-server-resources/deploying-the-access-server-appliance-on-vmware-esxi/

Then set a static IP:

https://openvpn.net/vpn-server-resources/set-a-static-ip-address-on-an-ubuntu-18-or-newer-system/

Then check if you can access via ssh and the web admin (https://openvpnasip:943/admin):

https://openvpn.net/quick-start-guide/

Login: openvpn

Update:

Actually, if you are running pfSense, it comes with OpenVPN.

Check out this tutorial:

https://www.youtube.com/watch?v=7rQ-Tgt3L18

or thisone:

https://www.youtube.com/watch?v=dBOQnApxzzQ