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FIBOCOM L860 AT Commands User Manual
Page 206 of 254
Command
Description
OK
Reference
3GPP TS 27.007
11.2.10 +CGAUTO, Automatic Response to a Network Request for
PDP Context Activation
The set command disables or enables an automatic positive or negative response (auto-answer) to the
receipt of a NW initiated Request PDP Context Activation message from the network in UMTS/GPRS and
a NW-initiated Request EPS Bearer Activation/ Modification Request messages in EPS. It also provides
control over the use of the V.250 basic commands 'S0', 'A' and 'H' for handling network requests for PDP
context activation. The setting does not affect the issuing of the unsolicited result code RING or +CRING.
Note:
When the +CGAUTO=1 command is received, the MT shall attempt to perform a PS attach if it is
not already attached. Failure will result in ERROR or, if enabled, +CME ERROR being returned
to the TE. Subsequently, when the MT announces a network request for PDP context activation
by issuing the unsolicited result code RING or +CRING to the TE, this is followed by the
intermediate result code CONNECT. The MT then enters V.250 online data state and follows the
same procedure as it would after having received a +CGANS=1 with no <L2P> or <cid> values
specified.
Command
Description
Set
[Function]
The set command disables or enables an automatic positive or negative response
(auto-answer) to the receipt of a NW initiated Request PDP Context Activation
message from the network.
[Syntax]
AT+CGAUTO = [<n>]
[Response/Action]
OK
Or
CME ERROR : <error>