OpenVPN - Restrict User Groups

[rowansc1]

Hi all!

I have an OPNSense OpenVPN server setup, and I currently have a few VPN servers running on it.

I have realised that users will be able to connect to any VPN server by just editing their config file. However, I'd like certain users to not be able to do that.

Is it possible to restrict which System > Access > user groups access an OpenVPN server?

For example, if a user was in group `vpn-restrict` they would not be able to access three selected servers, but could access the forth by default (no restriction needed for that one).

Thank you all for your help!