User guide

Developers guidelines | AT commands
203 June 2010
AT+CGEQREQ 3G quality of service profile (requested)
<evaluation
precedence index>
Description
0–255 Supported values
Description: Allows the TE to specify a UMTS Quality of Service profile that is used
when the MT sends an Activate PDP context request message to the net-
work.
The set command specifies a profile for the context identified by the (local)
context identification parameter, <cid>. The specified profile will be stored
in the ME and sent to the network only at activation or ME-initiated modifi-
cation of the related context. Since this is the same parameter as the one
used in the AT+CGDCONT and AT+CGDSCONT commands, the
+CGEQREQ command is effectively an extension to these commands. The
QoS profile consists of a number of parameters, each of which may be set
to a separate value.
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.
Set command: 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>]]]]]]]]]]]]]
Read command: AT+CGEQREQ? (Read the current general parameter settings)