Tc63 at command set – Siemens TC63 User Manual
Page 270
TC63 AT Command Set
11.2 AT+CGANS
s
TC63_ATC_V00.490
Page 270 of 501
5/24/05
Confidential / Draft - Do not copy
11.2
AT+CGANS Manual response to a network request for PDP con-
text activation
Syntax
Command Description
The write command requests the MT to respond to a network request for GPRS PDP context activation which
has been signaled to the TE by the RING or CRING unsolicited result code. The
the TE to accept or reject the request.
Parameter Description
[0]
the request is rejected and the MT returns OK to the TE
1
accept and request that the PDP context be activated
a string parameter which indicates the layer 2 protocol to be used (see
command)
a numeric parameter which specifies a particular PDP context definition (see
command).
Note
• If
is 1, the following procedure is followed by the MT:
If the
parameter value is unacceptable to the MT, the MT will return an ERROR or +CME ERROR
response. Otherwise, the MT issues the intermediate result code CONNECT and enters V.250 online data
state.
A
may be specified for use in the context activation request.
During the PDP startup procedure the MT has the PDP type and the PDP address provided by the network
in the Request PDP context activation message. If this is in conflict with the information provided by a spec-
ified
, the command will fail. There will be no conflict, if the PDP type matches exactly and the PDP
address given by the context definition for
is empty or matches exactly with the address specified with
the network PDP context activation message.
The context will be activated using the values for PDP type and address provided by the network, together
with all other information found in the PDP context definition. An APN may or may not be required, depending
on the application.
Test Command
AT+CGANS=?
Response(s)
+CGANS:
(list of supported
s)
OK
Write Command
AT+CGANS=
[
[,
]]]
Response(s)
CONNECT
NO CARRIER
ERROR
+CME ERROR
Reference(s)
PIN
ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge
4
Last
GSM 07.07
%
%
%
%
%
%
%
!
!
%
<response>
(num)
<L2P>
(str)
<cid>
(num)