I have the same problem on feisty fawn, using an usb modem huawei smartAX mt810 using eagle usb drivers. When I disable knetworkmanager, everything is fine
-- knetworkmanager stops kde applications from accessing the network https://bugs.launchpad.net/bugs/86680 You received this bug notification because you are a member of Kubuntu Team, which is a bug contact for knetworkmanager in ubuntu. -- kubuntu-bugs mailing list [EMAIL PROTECTED] https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs