SimCom SIM7500 Series At Command Manual page 209

AT+CGEQREQ=<cid>[,<Tr
affic class>[,<Maximum bit
rate UL>[,<Maximum bitrat
e DL>[,<Guaranteed bitrate
UL>[,<Guaranteed bitrate
DL>[,<Delivery order>[,<M
aximum SDU size>[,<SDU
error ratio>[,<Residual bit
error ratio>[,<Delivery of
erroneous SDUs>[,<Transfe
r delay>[,<Traffic handling
priority>[,<Source statistic
s descriptor>[,<Signaling in
dication flag>]]]]]]]]]]]]]]
Execution Command
AT+CGEQREQ
Defined values
<cid>
Parameter specifies a particular PDP context definition.The parameter is also used in other PDP
context-related commands. The range is from 1 to 24,100 to 179
<Traffic class>
0 – conversational
1 – streaming
2 – interactive
3 – background
4 – subscribed value
<Maximum bitrate UL>
This parameter indicates the maximum number of kbits/s delivered to UMTS(up-link traffic)at a
SAP. As an example a bitrate of 32kbit/s would be specified as 32(e.g. AT+CGEQREQ=...,32,...).
The range is from 0 to 11520. The default value is 0. If the parameter is set to '0' the subscribed
value will be requested.
<Maximum bitrate DL>
This parameter indicates the maximum number of kbits/s delivered to UMTS(down-link traffic)at a
SAP.As an example a bitrate of 32kbit/s would be specified as 32(e.g. AT+CGEQREQ=...,32,...).
The range is from 0 to 42200. The default value is 0. If the parameter is set to '0' the subscribed
value will be requested.
<Guaranteed bitrate UL>
This parameter indicates the guaranteed number of kbit/s delivered to UMTS(up-link traffic)at a
SAP(provided that there is data to deliver).As an example a bitrate of 32kbit/s would be specified as
SIM7500_SIM7600 Series_AT Command Manual_V1.07
OK
ERROR
+CME ERROR: <err>
Responses
OK
ERROR
Smart Machine Smart Decision
208 2017-12-25