user calls to report that she is experiencing intermittent problems while accessing the wireless network from her laptop computer. While talking to her, you discover that she is trying to work from the coffee room two floors above the floor where she normally works.

What is the MOST likely cause of her connectivity problem?

answer

The user has not yet rebooted her laptop computer while at her new location.

The user has not yet logged off and back on to the network while at her new location.

The user needs a new IP address because she is working on a different floor.

The wireless network access point on the user's normal floor has failed.

The user is out of the effective range of the wireless access point.