Rainbow Electronics MG260 - Manual (Page 126)

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z 2 : not registered, but ME is currently searching a new operator to register to
z 3 : registration denied
z 4 : unknown
z 5 : registered, roaming
<lac>:
string type; two byte location area code in hexadecimal format.
<ci>:
string type; two byte cell ID in hexadecimal format
13.5 Quality of Service Profile (Requested) +CGQREQ
Description
This command allows the TE to specify a Quality of Service Profile that is used when the MT sends an
Activate PDP Context Request message to the network.
The set command specifies a profile for the context identified by the local context identification
parameter, <cid>. Since this is the same parameter that is used in the +CGDCONT command, the
+CGQREQ command is effectively an extension to the +CGDCONT command. The QoS profile consists
of a number of parameters, each of which may be set to a separate value.
A special form of the set command, +CGQREQ= <cid> causes the requested profile for context
number <cid> to become undefined.
The read command returns the current settings for each defined context. The test command returns values
supported as a compound value. If the MT supports several PDP types, the parameter value ranges for each
PDP type are returned on a separate line.
Syntax
Command Possible Response(s)
AT+CGQREQ=[<cid> [,<precedence > OK
[,<delay> [,<reliability.> [,<peak> ERROR
[,<mean>]]]]]]
AT+CGQREQ? +CGQREQ: <cid>, <precedence >, <delay>,
<reliability>, <peak>, <mean>
[<CR><LF>+CGQREQ: <cid>, <precedence >,
<delay>, <reliability.>, <peak>, <mean> […]]
OK
AT+CGQREQ=? +CGQREQ: <PDP_type>, (list of supported