HE863 family AT commands reference guide
80377ST10083a Rev.6 – 2012-11-12
Reproduction forbidden without written authorization from Telit Communications S.p.A.- All Rights Reserved.
Page 98 of 229
+CGQREQ - Quality Of Service Profile (Requested)
Example AT+CGQREQ?
+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)
+CGQREQ: "PPP",(0-3),(0-4),(0-5),(0-9),(0-18,31)
+CGQREQ: "IPV6",(0-3),(0-4),(0-5),(0-9),(0-18,31) - (Not supported)
OK
Reference
3GPP TS 27.007; 3GPP TS 03.60/23.060
3.5.3.7.9.
3G Quality Of Service Profile (Requested) - +CGEQREQ
+CGEQREQ – 3G Quality Of Service Profile (Requested)
AT+CGEQREQ=
[<cid>
[,<Traffic class>
[,<Maximum
bitrate UL>
[,<Maximum
bitrate DL>
[,<Guaranteed
bitrate UL>
[,<Guaranteed
bitrate DL>
[,<Delivery order>
[,<Maximum SDU
size>
[,<SDU error
ratio>
[,<Residual bit
error ratio>
[,<Delivery of
erroneous SDUs>
[,<Transfer delay>
[,<Traffic handling
priority>]]]]]]]]]]]]]
Set command allows to specify a 3G quality of service profile for the context
identified by the(local) context identification parameter <cid> which is used when the
MT sends an Activate PDP Context Request message to the network.
Parameters:
<cid>
- PDP context identification (see
+CGDCONT
command).
<Traffic class>
- Traffic class
0 - conversational
1 - streaming
2 - interactive
3 - background
4 - subscribed value
<Maximum bitrate UL>
- Maximum bitrate Up Link (kbits/s)
0 - subscribed value
1~63 - in 1 kbps steps
64~568 - in 8 kbps steps
576~8640 - in 64 kbps steps
<Maximum bitrate DL>
- Maximum bitrate down link (kbits/s)
0 - subscribed value
1~63 - in 1 kbps steps
64~568 - in 8 kbps steps
576~8640 - in 64 kbps steps
8700~16000 - in 100 kbps steps
<Guaranteed bitrate UL>
- the guaranteed bitrate up link(kbits/s)
0 - subscribed value
1~63 - in 1 kbps steps
64~568 - in 8 kbps steps
