C55/C55i AT COMMAND SET Description Preliminary - Falcom

C55/C55I AT COMMAND SET VERSION 1.00
Parameter Description
(num)
Indicates the state of PDP context activation.
0 detached
[1] attached
(num)
PDP Context Identifier is a numeric parameter which specifies a
particular PDP context definition. The parameter is local to the TE-
MT interface and is used in other PDP context-related commands.
1...2
Notes
• ATH will deactivate any PDP context.
• If the MT is in dedicated mode, write command returns with
"+CME ERROR: operation temporary not allowed.
• A maximum of 2 contexts can be activated at the same time, no
matter on which interface. Trying to activate more than 2 contexts
will cause "+CME ERROR: operation temporary not allowed.
Note that, depending on the provider, the number of activated
contexts may be further restricted. In such cases "+CME ERROR:
unspecified GPRS error" will be returned and AT+CEER returns
"+CEER: 50,26,0".
Remember that contexts may be activated implicitly by using the
ATD*98# or ATD*99# GPRS compatibility commands without
specifying a .
9.2 AT+CGANS Manual response to a network request for
PDP context activation
Syntax
Test Command
AT+CGANS=?
Write Command
AT+ CGANS=[[, [,
]]]
Reference(s) PIN ASC0
GSM 07.07 ● ●
Response(s)
+CGANS: (list of supported s),
(list of supported s)
OK
Response(s)
OK
ERROR
+CME ERROR
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
parameter allows the TE to accept or reject the request.
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