BlueTree BT-2000, Руководство по эксплуатации продукта

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Appendix B: Reference Information
54 BlueTree Wireless BT-2010 Product Manual V1.5
Symbol descriptions
Reading the full display
Symbol Description
Received signal strength indicator . 4 bars represent excellent
signal reception. No visible bars indicate a very poor signal.
No service .This symbol indicates that you are no longer in an area
covered by your GSM/GPRS service provider. This occurs when
the modem no longer receives a signal.
GPRS or General Packet Radio Service indicates that packet
data service is available.
Roaming . If you are roaming outside of your service provider's
home coverage area, then this symbol appears.
A data connection has been established.
Data traffic activity indicators.
During a data call, either one of these symbols will appear.
When data is exchanged between your computer and the wireless
network, these symbols will alternate on the screen.
If there is no data, then only one of these symbols will be displayed.
Display Modem connection condition
If you are within in your service
provider's “home” coverage area, the
name of your service provider is
displayed.
If you are roaming, then the next line will
display the country code and ID of the
service provider you are using. There
will be conditions when status
information will not be available in the
Network Status Display.
Network Status information
is available when the modem
is powered on and connected
to your computer.