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AT Commands Reference Manual - wireless netcontrol GmbH

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GPRS/EDGE/UMTS<br />

+CGQREQ, Quality of Service Profile (Requested)<br />

This command allows the TE to specify a Quality of Service Profile that is used when the UE<br />

sends an Activate PDP Con-text Request message to the network.<br />

Command<br />

Type Syntax Response/Action Remarks<br />

Set<br />

<strong>AT</strong>+CGQREQ=[<br />

[,<br />

[,<br />

[, [,<br />

[,]]]]]]<br />

OK<br />

or:<br />

+CME ERROR: <br />

Set command specifies a profile for<br />

the context identified by the (local)<br />

context identification parameter,<br />

. As this is the same parameter<br />

that is used in the +CGDCONT<br />

command, the +CGQREQ command<br />

is effectively an extension of the<br />

+CGDCONT command. The QoS<br />

profile consists of a number of<br />

parameters, each of which may be set<br />

to a separate value. A special form of<br />

the set command, +CGQREQ= ,<br />

causes the<br />

requested profile for context number<br />

to become undefined.<br />

Read <strong>AT</strong>+CGQREQ? +CGQREQ: ,<br />

, ,<br />

, , <br />

OK<br />

or:<br />

+CME ERROR: <br />

Read command returns the current<br />

settings for each defined context.<br />

Test <strong>AT</strong>+CGQREQ=? +CGQREQ: ,(list<br />

of supported<br />

s),(list of<br />

supported<br />

s),(list of supported<br />

s),(list of<br />

supported<br />

s),(list of supported<br />

s)<br />

[+CGQREQ:<br />

,(list of<br />

supported<br />

s),(list of<br />

supported s),(list of<br />

supported<br />

s),(list of<br />

supported<br />

s),(list of supported<br />

s)<br />

[…]]<br />

Test command returns values<br />

supported as a compound value. If the<br />

ME supports several PDP types, the<br />

parameter value ranges for each PDP<br />

type are returned on a separate line.<br />

OK<br />

Or:<br />

+CME ERROR: <br />

3-294 H24 - <strong>AT</strong> <strong>Commands</strong> <strong>Reference</strong> <strong>Manual</strong> April 15, 2010

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