Nikon WT-2 Mode D'emploi page 30

The Status Display
Network status can also be viewed in the top level of
the wireless LAN menu.
Status
The status of the connection between the computer and the camera. "Connected
to (computer name)" is displayed when the camera is connected.
Signal
A fi ve-level indicator of signal quality.
Error
Any errors that prevent the camera from connecting to the computer.
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