Comment 20 for bug 264691

I came across this bug accidentally, but it got immediately my attention because I uploaded a corresponding GUI application to my private package archive (PPA).

If I got things right it does exactly what is wanted here, namely managing L2TP over IPsec VPN connections. In case you want to give it a try, you'll find the packages at

You'll need to install all three packages!

Unfortunately there is not yet any user documentation so, if you have questions feel free to contact me.