Specifications

AT Command Set for L55 Platform 2003-11-21
Copyright  Siemens AG 2003 All Rights Reserved Page 55 of 131
2.3.6.10 AT+CGQREQ
AT+CGQREQ Quality of Service Profile (Requested)
Test command
AT+CGQREQ=?
Response
+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>, <precedence >, <delay>,
<reliability>, <peak>, <mean>[…]]
OK/ERROR/+CME ERROR
Parameter
<PDP_type>
string parameter of Packet Data Protocol
type
PPP Type PPP
IP Type IP
<precedence> numeric parameter for the precedence
class
0 network subscribed value
1..3
<delay> numeric parameter for the delay class
0 network subscribed value
1..4
<reliability> numeric parameter for the reliability class
0 network subscribed value
1..5
<peak> numeric parameter for the peak throughput
class
0 network subscribed value
1..7
<mean> numeric parameter for the mean
throughput class
0 network subscribed value
1..12
Read command
AT+CGQREQ?
Response
+CGQREQ: <cid>, <precedence >, <delay>, <reliability>, <peak>,
<mean>[<CR><LF>+CGQREQ: <cid>, <precedence >, <delay>,
<reliability.>, <peak>, <mean>[…]]
OK/ERROR/+CME ERROR
Parameter
<cid>
numeric PDP Context Identifier
<PDP_type> See Test command
<precedence> See Test command
<delay> See Test command
<reliability> See Test command
<peak> See Test command
(Continued next page)
<mean> See Test command