Beijer Electronics (formerly QSI Corporation)

Manufacturer of Mobile Data and Human Machine Interface Terminals.
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PostPosted: Tue Jun 29, 2010 9:50 am 
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Joined: Thu Jan 14, 2010 10:20 am
Posts: 38
The following are settings that have been used to successfully establish an internet connection via the GPRS/GSM modem of the TREQ-DX. Be aware that the APN can change depending upon your wireless carrier. The APN shows up on the third screenshot as "ISP.CINGULAR" which in this case corresponds to the AT&T network.

COM3Properties.PNG [ 28.95 KiB | Viewed 18948 times ]

Unless you are required by your wireless carrier to use a username/password, you can usually leave the fields blank. Ensure that the phone number matches the one shown here.

Configure-PortSettings.PNG [ 29.79 KiB | Viewed 18949 times ]

Make sure Flow Control is set to "None"

Configure-CallOptions.PNG [ 28.64 KiB | Viewed 18951 times ]

Whether or not the Extra settings letters NEED to be in caps I am not sure, but I have seen cases where changing that field to capital letters made the unit successfully connect. Perhaps it's the mere act of changing the field that can fix the problem, who knows. Therefore if you are running into trouble at least try changing the string to capital letters as shown here.

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