How to connect to a commercial VPN service
 

I would like to use a commercial VPN service (Golden Frog) also for my SUSE 42.2 system

I tried:
YaST Control Center / VPN Gateway and Clients

1
Select "Client"
2
pre-shared key or certificat? Could try both alternatives!
3
VPN gateway IP, it is "de1.vpn.goldenfrog.com"
4
Edit Credentials? Here I am asked for the "Certificate" alternative "key pair". Am I on completely wrong track? Previously with the VPN
function of MS Windows all I specified was
server - "de1.vpn.goldenfrog.com"
user name - actually my email address
password - a password registered for me by "goldenfrog"

Does there possibly exist a tutorial how such a VPN connection to an existing commercial VPN service should be done?

Following site could help you, SuSe 42.3
https://doc.opensuse.org/documentati...vpnserver.html