Pqc - v.92 phase 1 and phase 2 control, Syntax, Defined values – Comtrol AT Commands User Manual
Page 127: Result codes, Reporting selected values, Reporting supported range of parameter values

AT Commands for CX81801/CX06833/CX81300/CX06827 Modems Reference Manual
102184B
Conexant
3-101
+PQC - V.92 Phase 1 and Phase 2 Control
This command controls the global enabling or disabling of the V.92 shortened Phase 1
and Phase 2 startup procedures. This command is used in conjunction with the +PSS
command.
Syntax
+PQC=
Defined Values
Decimal number corresponding to the selected setting.
0
Enable Short Phase 1, Short Phase 2, Short
Phase 3, and Short Phase 4. (Default.)
1 Not
supported.
2
Enable Short Phase 1 only.
3
Disable all Short Phases.
Result Codes
OK
0, 2, or 3 in V.92 Mode (+MS=V.92)
ERROR Otherwise
Reporting Selected Values
Command: +PQC?
Response: +PQC:
Example: +PQC:
0
Reporting Supported Range of Parameter Values
Command: +PQC=?
Response: +PQC: (
Example: +PQC:
(0,1,3)