Comment 35 for bug 259214

OK, according this conversation, I set up eth0 with "system interface" disabled, close the network-manager windows, open it again and set "system interface" to enable. Only after that policy-tool asked me for sudo password, so I think, that the problem is, that network-manager does not update system-wide config file every time it alter the network settings. But I don;t know what to do with non-system settings.