Siemens AC75 Benutzerhandbuch

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AC75_ATC_V01.002

Page 313 of 569

10/30/06

Confidential / Released

The test command returns the values of 

 supported by the MT as a compound value. 

The write command disables or enables an automatic positive response (auto-answer) to the receipt of a

Request PDP Context Activation message from the network. It also provides control over the use of the V.250

basic commands 

 for handling network requests for PDP context activation. 

0

Disable automatic response for network requests for GPRS PDP context acti-

vation. GPRS network requests are manually accepted or rejected by the

 command.

1

Enable automatic response for network requests for GPRS PDP context acti-

vation. GPRS requests are automatically accepted according to the description

below.

3

(&F)(P)

Modem compatibility mode. The automatic acceptance of both GPRS and

incoming CSD calls is controlled by the 

 command. Manual control uses

the 

 and 

 commands, respectively, to accept or reject GPRS network

requests or incoming CSD calls.

• It is allowed to have different 

 settings on different interfaces. 

• When the 

=0 command is received, the MT will not perform a GPRS detach if it is attached. Sub-

sequently, when the MT announces a network request for PDP context activation by issuing the URC RING

or CRING, the TE may manually accept or reject the request by issuing the 

 command or may sim-

ply ignore the network request.

Test Command

AT+CGAUTO=?

Response(s)

+CGAUTO: 

(list of supported 

OK

Read Command

AT+CGAUTO?

Response(s)

OK

Write Command

AT+CGAUTO=

[

Response(s)

OK

ERROR

+CME ERROR

Reference(s)

PIN

ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge

4

Last

GSM 07.07

<n>

(num)