Thanks!

Your modded vpnc from first post works fine for me.
By the way, it's no problem to rename that vpnc or move it to another folder in order to keep the original vpnc (on my N900 after doing a similar mod I could connect fine to my Fritzbox at home, but VPN connection to work did not work any more...)


To be honest, I don't quite understand what the second post is about, so I haven't tried following that...