Ericsson T39 - Page 199

AT Commands Modem Terminated 197
AT+CGQMIN Quality of Service Profile (Minimum Acceptable)
Description: Allows the TE to specify a minimum acceptable profile which is checked by the MT
against the negotiated profile returned in the Active PDP Context Accept Message.
The set command specifies a profile for the context identified by the <cid> parameter.
Since this is the same parameter as used in AT+CGDCONT, AT+CGQMIN is
effectively an extension of AT+CGDCONT. The QoS profile consists of a number of
parameters, each which may be set to a separate value.
A special form of the command, AT+CGQMIN=<cid>, causes the minimum accepted
profile for context number <cid> to become undefined.
Set command: AT+CGQMIN=[<cid>[,<precedence>[,<delay>[,<reliability>[,<peak>
[,<mean>]]]]]]
Read command: AT+CGQMIN? Displays the current parameter settings.
Read command
response:
+CGQMIN: <cid>,<precedence>,<delay>,<reliability>,<peak>,<mean><CR><LF>
[+CGQMIN: <cid>,<precedence>,<delay>,<reliability>,<peak>,<mean><CR><LF>
[...]]
Test command: AT+CGQMIN=? Shows if the command is supported.
Test command
response:
+CGQMIN: <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)
Parameters:
<cid>: Integer; specifies the particular PDP context definition. The parameter is local to the
TA-TE interface and is used in other PDP-context related commands. The range of
permitted values (minimum value=’1’) is returned by the test command.
<precedence>:
<precedence> Description
0 Subscribed (from network) value used
1 High priority
2 Normal priority
3 Low priority
<delay>: Delay class; defined in GSM 03.60 Section 15.2.2.
<delay> Description
0 Subscribed (from network) value used
1-4 Delay class
<reliability>: Reliability class; defined in GSM 03.60 Section 15.2.3.
<reliability> Description
0 Subscribed (from network) value used
1-5 Reliability class
<peak>: Peak throughput class; defined in GSM 03.60 Section 15.2.4.1.
<peak> Description
0 Subscribed (from network) value used
1 Up to 1000 (8 kbit/s)
2 Up to 2000 (16 kbit/s)
3 Up to 4000 (32 kbit/s)