Note: From my comment above, you have have to click Save in the network manager tool for the file to be created in /etc/NetworkManager/system-connections.
A fresh install of Ubuntu 12.04 (LTS) does not have anything in this directory by default but it does create privacy addresses automatically.
Note: From my comment above, you have have to click Save in the network manager tool for the file to be created in /etc/NetworkMan ager/system- connections.
A fresh install of Ubuntu 12.04 (LTS) does not have anything in this directory by default but it does create privacy addresses automatically.