Globalsat tr-102 Information Guide

 

1

update: 2007-0420

 

Should we need to setup username and password in GPRS setup page to allow 

TR-102 to connect to our GPRS server?

It depends on the Service Provider. Please ask your Service Provider about the 

GRPS parameter setup and refer to the description in user manual page 18.

Should we need to setup GPRS server host name to parameter2 in GPRS 

setup page to TR-102? What does this name meaning? Do we have to use it?

GPRS Server Host Name is the server machine that TR-102 will connect to via 

GRPS. You need to enter its IP (for example 202.43.196.12). TR-102 does not 

support host name, you have to use fixed IP. 

 

As we setup APN, destination IP and phone number in GPRS setup page to 

TR-102, can we connect TR-102 to our server via GPRS?

You can enter the Server IP in the GRPS Server Host Name field. When 

TR-102 connects to GRPS, it will link to the specified CallCenter. It has to open 

a Socket interface in the server site, the default value is 5000. Please refer to 

TR-102 GPRS Access command document for details. 

Also, you need to trigger TR-102 to connect to internet via GPRS by calling it or 

send it a SMS. (please also refer to Q11 in below.)

 

Because our company server doesn't know the TR-102 IP address, so we need 

TR-102 to connect to our server first. Which packet our server should receive at 

the very beginning during the connection stage?

We only trigger the TR-102 to establish the GRPS connection to Internet. We 

do not know which packet the server should receive. That should be the job of 

GPRS service provider.

   

Can the TR102 mobile network be supplied by any operator?

At present, TR-102 uses Siemens TC-65 GSM module (850/900/1800/1900 

four bands). It supports most of the GSM System in the world.