User guide

Developers guidelines | AT commands
217 June 2010
+CGREG Network registration reporting
<X> Description
REJECT
<pdp_type>,<pdp_add
r>
A network request for PDP context activation
occurred when the MT was unable to report it to
the terminal equipment with a +CRING
unsolicited result code and was automatically
rejected
NW REACT
<pdp_type>,<pdp_add
r>[,<cid>]
The network has forced a network reactivation.
The <cid> that was used to reactivate the
context is provided, if known to the MT
NW DEACT
<pdp_type>,<pdp_add
r>[,<cid>]
The network has forced a network deactivation.
The <cid> that was used to deactivate the
context is provided, if known to the MT
ME DEACT
<pdp_type>,<pdp_add
r>[,<cid>]
The mobile equipment has forced a network
deactivation. The <cid> that was used to
deactivate the context is provided, if known to
the MT
NW DETACH The network has forced a GPRS detach. This
implies that all networks have been deactivated.
These are not reported separately
ME DETACH The mobile equipment has forced a GPRS
detach. This implies that all MEs have been
deactivated. These are not reported separately
NW CLASS <class> The network has forced a change of phone class.
The highest available class is reported
ME CLASS <class> The mobile equipment has forced a change of
phone class. The highest available class is
reported
Parameters: See AT+CGDCONT.
Description: This result code is enabled by using the AT+CGREG command.
Possible unsolicited
result codes: If AT+CGREG <n>=’1’
+CGREG: <stat>
If AT+CGREG <n>=’2’
+CGREG: <stat>[,<lac>,<ci>]
Parameters:
<stat>:
<stat> Description
0 Not registered. ME is currently searching for an
operator to register to
1 Registered, home network
2 Registered, but ME is searching for a new
operator to register to
3 Registration denied