Siemens TC63 - 10.1 AT^SICS Internet Connection Setup Profile

TC63 AT Command Set
10.1 AT^SICS
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TC63_ATC_V00.490 Page 237 of 501 5/24/05
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10.1 AT^SICS Internet Connection Setup Profile
AT^SICS serves to create and edit Internet connection profiles. A connection profile can be assigned to one or
more service profiles defined with AT^SISS, and thus, determines which type of connection is to be established
when opening a service profile with AT^SISO.
The AT^SICS read command requests the current settings of all Internet connection profiles. One line is issued
for every possible parameter of a given <conParmTag> "conType" value.
The AT^SICS write command specifies all parameters of a connection profile identified by <conProfileId>.
At first the type of Internet connection needs to be selected via <conParmTag> value "conType". This deter-
mines the applicability of all other <conParmTag> values related to this "conType" and automatically sets their
defaults. An exception is the <conParmValue-alphabet> which can be set before or after selecting "con-
Type". To change the settings the write command needs to be executed for each single <conParmTag>.
All profile parameters set with AT^SICS are volatile. Therefore, the best practice is to use scripts and let the host
application handle the required AT commands.
Table 10.1: Applicability of AT^SICS <conParmTag> values
Syntax
<conParmTag> value CSD GPRS0
"conType" mandatory mandatory
"user" optional optional
"passwd" optional optional
"apn" ø mandatory
"inactTO" optional optional
"calledNum" mandatory ø
"dataRate" mandatory ø
"dataType" mandatory ø
"authMode" mandatory mandatory
"dns1" optional optional
"dns2" optional optional
"alphabet" optional optional
Test Command
AT^SICS=?
Response(s)
OK
Read Command
AT^SICS?
Response(s)
^SICS: <conProfileId>, <conParmTag>, <conParmValue>
OK
Write Command
AT^SICS=<conProfileId>, <conParmTag>, <conParmValue>
Response(s)
OK