I have the same issue. If I create a Cisco hybrid vpn connection under gnome's network manager, it works also with the kde network-manager (under kde). but if i create the same connection with exact the same settings in kde's network manager i get the same error:
"/usr/sbin/vpnc: IKE DH Group "2" unsupported" btw: also x86_64 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/849906 Title: Cannot connect to Cisco VPN through network-manager in Kubuntu 11.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-vpnc/+bug/849906/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
