Atd*98# Request Gprs Ip Service - Siemens MC55 Command Set

MC55 AT Command Set
10.16 ATD*98#
10.16

ATD*98# Request GPRS IP service

Syntax
Exec Command
ATD*98 [* ] #
<cid>
Response(s)
CONNECT
NO CARRIER
PIN ASC0 ASC1 MUX1
% % §
Reference(s)
GSM 07.07
Command Description
This command causes the MT to perform whatever actions are necessary to establish a communication between
the TE and the external PDN.
The V.25ter 'D' (Dial) command causes the MT to enter the V.25ter online data state and, with the TE, to start
the layer 2 protocol.
GPRS attachment and PDP context activation procedures may take place prior to or during the PDP startup if
they have not already been performed using the
is already activated, it will be deactivated first. This ensures that the right context parameters will be used (e.g.
QoS changes since the last context activation).
To confirm acceptance of the command before entering the V.25ter online data state command will respond with
CONNECT.
When the layer 2 protocol has terminated, either as a result of an orderly shut down of the PDP or an error, the
MT enters V.25ter command state and returns NO CARRIER.
Parameter Description
(num)
<cid>
Parameter specifies a particular PDP context definition (see
an internal context 0 with default properties is used (see
1...2
Notes
• If MC55 is in dedicated mode, command returns with "+CME ERROR: phone busy".
• is used as a standard V.25ter AT Command, too.
ATD
MC55_ATC_V01.05
Confidential / Released
MUX2 MUX3
% § §
AT+CGATT
Page 274 of 469
and commands. If the context to be used
AT+CGACT
command). If no context is specified,
AT+CGDCONT
,
AT+CGDCONT AT+CGQREQ
s
m
obile
and ).
AT+CGQMIN
2/10/04