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"dns2"
(str)
<conParmValue>
Parameter value; type and supported content depend on related <conParmTag>.
<conParmValue-conType>
Supported connection type values in
"CSD"
"GPRS0"
"none"
<conParmValue-alphabet>
Character set selectable with
["0"]
"1"
<conParmValue-dataType>
Supported data call type values in
"0"
["1"]
Notes
•
Before opening a service profile based on a connection profile recently used, check with
previous connection was properly closed. If
0 (Down) the connection profile may be used again.
•
If a GPRS network does not support or is not correctly configured for automatic DNS address assignment the
TCP/IP stack cannot resolve fully qualified domain names. In this case, a warning message will be returned
when trying to open an Internet service configured for automatic DNS address assignment.
10.1.1
Example: Default values of a CSD connection profile
As stated earlier, the "conType" selected with
to this "conType". Once "conType" is set in a new profile, the default values of all other related parameters are
assumed. To view the default settings you can use the read command AT^SICS?.
at^sics=1,conType,CSD
OK
at^sics?
^SICS: 0, "conType", ""
MC55_ATC_V04.00
Confidential / Released
Secondary DNS server address (IP address in dotted-four-byte format).
If "dns1" = "0.0.0.0" this setting will be ignored. Otherwise this value can be
used to manually configure an alternate server for the DNS1.
If "dns1" is not equal "0.0.0.0" and no "dns2" address is given, then
"dns2"="0.0.0.0" will be assumed automatically. The
only returns a manually configured IP address, while the value "0.0.0.0" is not
indicated at all, no matter whether assumed by default or explicitly specified.
(str)
<conParmValue>
Circuit-switched data call.
GPRS connection.
Settings of GPRS related commands are not used, e.g. AT+CGDCONT. When a
service based on a GPRS connection profile is started after entering
MC55 automatically tries to attach to the GPRS. Yet, the only exception is
which can be used any time to detach from the GPRS and, and thus
AT+CGATT
disconnect the bearer opened with AT^SISO.
Clears the connection profile.
(str)
for
<conParmValue>
<conParmTag>
Character set determined with
International Reference Alphabet (IRA, seven bit ASCII) applies.
(str)
<conParmValue>
ISDN
Analog
AT^SICI
AT^SICS
Page 224 of 475
for
value "conType".
<conParmTag>
value "alphabet".
applies.
AT+CSCS
for
value "dataType".
<conParmTag>
confirms that the connection profile is in
determines all other matching profile parameters related
Select connection type CSD, identified by
ProfileId>1
Query current profiles.
Profile with
<conProfileId>
read command
AT^SICS
AT^SISO
that the
AT^SICI
<conState>
<con-
0 is still empty.
3/17/06
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