Using The Gprs Dial Command Atd (Example) - Multi-Tech MultiModem EDGE Reference Manual

After defining and activating a CID it may be used to get online by:
AT+CGDATA="PPP",1
CONNECT
AT+CGDATA=
CONNECT
The mobile supports Layer 2 Protocol (L2P) PPP only.
Remark: If the mobile is NOT attached by AT+CGATT=1 and the CID is NOT activated before connecting,
attaching and activating is automatically done by the AT+CGDATA command.

11.23 Using the GPRS Dial Command ATD (Example)

In addition to the GPRS AT commands you can use the "D" command to dial into to the GPRS network.
There are two GPRS Service Codes for the ATD command: Values 98 and 99.
Examples:
ATD*99#
CONNECT '
ATD*99*123.124.125.126*PPP*1#
CONNECT
ATD*99**PPP#
CONNECT
ATD*99***1#
CONNECT
ATD*99**PPP*1#
CONNECT
ATD*98#
CONNECT
ATD*98*1#
CONNECT
Multi-Tech Systems, Inc. AT Commands for EDGE Modems (S000371G)
The mobile is connected using the parameters of CID 1.
The mobile is connected using default parameters (<L2P>="PPP" and <cid> as
described for command AT+CGDATA).
Establish a connection by service code 99.
Establish a connection by service code 99, IP address 123 and L2P = PPP and
using CID 1.
The CID has to be defined by AT+CGDCONT.
Establish a connection by service code 99 and L2P = PPP.
Establish a connection by service code 99 and using CID 1.
Establish a connection by service code 99 and L2P = PPP and using CID 1. The
CID has to be defined by AT+CGDCONT.
Establish a connection by service code 98.
Establish an IP connection by service code 98 using CID 1. The CID has to be
defined by AT+CGDCONT.
Chapter 11 – GPRS Commands
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