Telit LE910 V2 Series AT Commands
80446ST10707A Rev. 0– 2015-11-03
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 137 of 509
Mod. 0808 2011-07 Rev.2
Quality Of Service Profile - +CGQREQ
+CGQREQ - Quality Of Service Profile (Requested)
[<cid>
[,<precedence>
[,<delay>
[,<reliability>
[,<peak>
[,<mean>]]]]]]
Set command allows to specify a Quality of Service Profile that is used when the
terminal sends an Activate PDP Context Request message to the network. It
specifies a profile for the context identified by the (local) context identification
parameter, <cid>.
Parameters:
<cid> - PDP context identification (see +CGDCONT command).
<precedence> - precedence class
<delay> - delay class
<reliability> - reliability class
<peak> - peak throughput class
<mean> - mean throughput class
If a value is omitted for a particular class then this class is not checked.
Note: a special form of the Set command, +CGQREQ=<cid> causes the requested
profile for context number <cid> to become undefined.
Note: set command can modify the 3G QoS according to 3GPP 23.107 (see
Read command returns the current settings for each defined context in the format:
+CGQREQ:
<cid
>,<precede
nce>,
<delay>,
<reliabili
ty>,
<peak>,
<mean
>[<CR><LF
>+CGQREQ: <c
id>,<p
recede
nce>,
<delay>,<reliabilit
y>,<peak>,<
mean>[…]]
If no PDP context has been defined, it has no effect and OK result code is returned.
Test command returns as a compound value the type of the current PDP context and
the supported values for the subparameters in the format:
+CGQREQ:
<PDP_Typ
e
>,(list of supported <precedence>s), (list of supported <delay>s),(list of supported <reliability>s),
(list o
f supported <p
eak>s),(
list of suppo
rted <mean
>s)
Note: only the “IP” <PDP_Type> is currently supported.
+CGQREQ: 1,0,0,3,0,0
OK
AT+CGQREQ=1,0,0,3,0,0
OK
AT+CGQREQ=?
+CGQREQ: ”IP”,(0-3),(0-4),(0-5),(0-9),(0-18,31)
3GPP TS 27.007; GSM 03.60
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