Psion Teklogix ISO 9001 - Manual (Page 245)

WORKABOUT PRO Hand-Held Computer With Windows Mobile 6 Classic & Professional User Manual 227
Chapter 5: Settings
Disconnecting From A Network
The Status field indicates when the unit is ready to connect–the Connect Data
button is enabled.
• Tap on the Connect Data button.
The progress of the connection is tracked in the Status field.
• PPP link to modem active
• Authenticating user
• User authenticated
• Connected
Note: Keep in mind that these states may be displayed fairly quickly if the
progress of the connection is rapid.
When the connection state reaches PPP link to modem active, the softkey bar icon
changes to indicate an active connection. The Connect Data button changes,
displaying Disconnect.
5.35.3 Disconnecting From A Network
To disconnect from the network:
• Tap on the Disconnect button, and then on OK.
When the WORKABOUT PRO network connection is severed, the Status field
displays Ready to Connect.
A unit equipped with a GSM/GPRS expansion board displays the signal strength in
the main Wireless WAN screen, even while a connection is active. Units equipped
with certain other modems (e.g. Sierra Wireless UMTS and CDMA modems,
Novatel UMTS modems) do not display the signal strength while a connection is
active.The Rx bytes and Tx bytes fields estimate the amount of data transmitted and
received, respectively.
5.35.3.1 Shutting Down The Wireless WAN User Interface
While it is not usual to shut down the GSM/GPRS user interface, you can
accomplish this by tapping on the File menu and choosing the Exit command in the
Wireless WAN
screen.
Note: Once you’ve shut down the user interface, you can only enable the radio
by tapping on the Wireless WAN icon to display the dialog box.