AirCell ST 3100 User Manual - Placing Data Calls
15
Integrating Other Equipment
Using the Iridium Network for Data Calls
Data calls are limited to the 2.4 Kbps bandwidth of the Iridium
Network, which has been optimized for voice services.
For best results with data calls, we recommend the Direct Internet 2.0
service from Iridium. This new service uses dedicated network ground
servers, plus data compression techniques, that result in faster data
transfer rates. Direct Internet 2.0 requires a compatible computer,
a serial cable, an available Iridium transceiver channel, and the
installation of free software. For information, visit www.iridium.com.
Connecting Equipment for Data Calls
Your AirCell ST 3100 system provides you with one data channel,
which uses the Iridium Network. Connect a PC data device using a
standard RS-232 serial computer cable.
Note:
Only one data device can be connected on a channel – so be
sure to promptly disconnect any unneeded device.
Placing Data Calls
Your AirCell ST 3100 system lets you place e-mail and Internet data
calls. You cannot simultaneously place a data call and a voice call.
How to place a data call:
1
Connect the computer to your system.
2
Using your software, initiate a data call.
3
While connecting, watch the call progress on the computer
monitor. Watch for the message that indicates a connection.
4
Test the connection by opening a simple Web site with your
browser. For example, browse www.google.com.
5
During a data call, the handset displays
No Line Available
or
Data Call
.
Note:
If you cannot connect, check your hardware
connections, software settings, and dialing information. If
problems persist, contact AirCell Customer Support.