From Fedora Project Wiki
The ability of NetworkManager to establish a connection over a 3G mobile broadband card.
You will need a mobile broadband card and service in order to execute this test.
Steps To Reproduce
- Plug in mobile broadband card
- See that NetworkManager detects the card (should have a Mobile Broadband option in the NM menu now)
- Select that option and verify that you can surf the Internet.
The following must be true to consider this a successful test run.
- Card recognized by NetworkManager
- Connectivity established