Chapter 3: AT Commands Reference
December 31, 2007 AT Commands Reference Manual 3-329
Example
AT+CGQMIN=?
+CGQMIN: ("IP"),(0-3),(0-4),(0-5),(0-9),(0-18,31)
OK
AT+CGQMIN?
+CGQMIN: 1,2,4,3,9,10
+CGQMIN: 2,2,4,3,9,10
+CGQMIN: 3,2,4,3,9,10
OK
+CGQREQ, Quality of Service Profile (Requested)
This command enables the terminal to specify a Quality of Service Profile that is used when the
ME sends an Activate PDP Context Request message to the network.
Command
Type
Syntax Response/Action Remarks
Set
AT+CGQREQ=[<cid>
[,<precedence>
[,<delay>
[,<reliability.> [,<peak>
[,<mean>]]]]]]
OK
or:
+CME ERROR: <err>
The Set command specifies a profile
for the context identified by the (local)
context identification parameter,
<cid>. As this is the same parameter
that is used in the +CGDCONT
command, the +CGQREQ command
is effectively an extension of 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.
Read
AT+CGQREQ? +CGQREQ: <cid>,
<precedence>, <delay>,
<reliability>, <peak>, <mean>
OK
or:
+CME ERROR: <err>
The Read command returns the
current settings for each defined
context.
Test
AT+CGQREQ=? +CGQREQ: <PDP_type>,
(list of supported
<precedence>s), (list of
supported <delay>s), (list of
supported <reliability>s), (list
of supported <peak>s), (list of
supported <mean>s)
OK
or:
+CME ERROR: <err>
The Test command returns values
supported as a compound value. If the
ME supports several PDP types, the
parameter value ranges for each PDP
type are returned on a separate line.