Siemens Brodersen MC55 AT - Manual (Page 293)

MC55_ATC_V04.00 Page 293 of 475 3/17/06
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11.15 ATA Manual response to a network request for PDP context acti-
vation
The V.250
ATA
command may be used to accept a network request for a PDP context activation announced by
the unsolicited result codes "
RING
" or "
+CRING
: GPRS". The MT responds with CONNECT, enters V.250 online
data state and follows the same procedure as it would after having received a
AT+CGANS
=1 with no
<L2P>
or
<cid>
values specified.
If you try to answer a request which is no longer present or which is already answered by another instance, NO
CARRIER is returned.
Syntax
Exec Command
ATA
Response(s)
CONNECT
NO CARRIER
Reference(s) PIN ASC0 ASC1 MUX1 MUX2 MUX3 Charge  Last
GSM 07.07 % % % % % % ! ! %