ZyXEL Communications 2864 Series User Manual page 200

DTE
AT+VSM=2
AT+VRX
<DLE><!>
AT+VLS=0
AT+FCLASS=0
Answering machine (Fax call)
DTE
AT+FCLASS=8
AT+VSM=?
DCE
OK
OK
CONNECT
<DATA>
<DLE>b
or
<DLE>q
<DATA>
<DLE><ETX>
OK
OK
OK
DCE
OK
2;ADPCM;2;0;(9600)
3;ADPCM;3;0;(9600)
30;ADPCM;3;0;(9600)
4;ADPCM;4;0;(9600)
OK
16–24
Description
Returns to the command
state.
Changes to 2-bit
ADPCM for recording.
Starts recording.
The DCE detects a busy
tone or
a long period of quiet.
Stops recording.
The DCE delivers the re-
maining data.
Returns to the command
state.
Deactivates the line con-
nection.
Returns to the data mode.
Description
Switches to voice mode.