Can I use VPN on the TU Kaiserslautern campus?

Using our VPN access from the campus of the TU Kaiserslautern does not make sense from a technical point of view. Therefore, we block access to the VPN servers within the campus when the VPN connection is established via the campus LAN or eduroam.

However, to make it easier for you to install the modified VPN access software, we have lifted this block for a transitional period.
I can't access my other devices at home when the VPN connection is active!
Wireguard is disconnecting every few minutes, what should I do?