Multi-Tech Systems GPRS (MTMMC-G) User Manual

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Chapter 15 – GPRS Commands  
Multi-Tech Systems, Inc. Wireless GSM/GPRS AT Commands (Document Number S000293I) 
153 
 
Syntax:   Command Syntax: 
Command 
Possible Response(s)
AT+CGQREQ=[<cid> [,<precedence > 
[,<delay> [,<reliability.> [,<peak> 
[,<mean>]]]]]] 
OK
ERROR 
AT+CGQREQ? 
+CGQREQ: <cid>, <precedence >, <delay>, <reliability>, 
<peak>, <mean> 
[<CR><LF>+CGQREQ: <cid>, <precedence >, <delay>, 
<reliability.>, <peak>, <mean>  
[…]] 
OK 
AT+CGQREQ=? 
+CGQREQ: <PDP_type>, (list of supported 
<precedence>s), (list of supported <delay>s), (list of 
supported <reliability>s) , (list of supported <peak>s), (list 
of supported <mean>s) 
[<CR><LF>+CGQREQ: <PDP_type>, (list of supported 
<precedence>s), (list of supported <delay>s), (list of 
supported <reliability>s) , (list of supported <peak>s), (list 
of supported <mean>s) 
[…]] 
OK 
AT +CGQREQ=1,1,4,5,2,14 OK
AT+CGQREQ=? 
+CGQREG: “IP”, (1-3), (1-4), (1-5), (1-9), (1-31) 
+CGQREQ: “PPP”, (1-3), (1-4), (1-5), (1-9), (1-31) 
OK 
AT+CGQREQ? 
+CGQREQ: 1,1,4,5,2,14 
OK