Connect to GPRS, and use of PPP commands

Connect to GPRS, and use of PPP commands SearchSearch
Author Message
Ye JJ
New member
Username: Darkck05

Post Number: 3
Registered: 12-2005
Posted on Thursday, December 22, 2005 - 09:43 am:   

Hi,

I understand that to connect to GPRS, I need to enter the following AT commands (I use a Wavecom Fastrack modem) into the Hyperterminal: AT +CGDCONT=1, "IP", "internet"; +GCDCONT=2, "IP"

And after that: ATD*99***1#

I would be connected after pressing Enter. However, I read the many threads in this forum and it seems that I need to use PPP commands in order to send data.

After connecting to GPRS, I would connect to WAP gateway, and then connect to the MMSC to send an MMS message file. So what is up with this "PPP commands" and when should I use it to send my MMS file over?
Jayne
Unregistered guest
Posted on Sunday, January 01, 2006 - 04:51 pm:   

Hello ive got a Samsung E720 ive had it for a while but im struggling to be able to send and received emails from the phone - ive put in what i think are my email details but it still wont send and receive emails does anyone know what im doing wrong?
Anonymous
 
Posted on Saturday, April 29, 2006 - 05:15 am:   

hello ,
i want to send data to IP using the GPRS modem and AT commands. using AT commands i am successfully connected but i did not know how to send data to an IP and i now that here PPP is help full . But i did not how to write a PPP protocol and how it can interface with modem.