Description; Defined Values - Huawei MU509 At Command Interface Specification

HUAWEI MU509 HSDPA LGA Module
AT Command Interface Specification
Command
+CGQREQ=?

8.2.2 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 this
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.
Note:

8.2.3 Defined Values

<cid>:
1–16: Index value of PDP setting environment. Other PDP-related commands can be
used for invoking the storage position through this index value.
<PDP_type>: packet Data Protocol, string type.
"IP": IP protocol
"PPP": Point-to-Point protocol (currently not supported)
The following parameters are defined in GSM 03.60:
Issue 04 (2013-01-28)
It suggests to set the QoS profile as default values.
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Possible Response(s)
GQREQ:
<cid>,<precedence>,<delay>,<reliability>,<peak>,<
mean>[...]]<CR><LF><CR><LF>OK<CR><LF>
<CR><LF>+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)[<CR><LF>+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)[...]]
<CR><LF><CR><LF>OK<CR><LF>
GPRS Service Commands
114