Lenovo ThinkPad T520 User Manual page 82

Table 3. Modem command list (continued)
Description
Command
D D D
Dial
T T T Set Tone Dial Default
P P P
Set Pulse Dial Default
A A A Answer
H H H
Disconnect (Hang-Up)
O O O
Return to On-Line Data
Mode
L L L
Speaker Volume
64
User Guide
Syntax
D D D <modifier>
T T T
P P P
A A A
H H H [<value>]
O O O [<value>]
L L L [<value>]
Values
<modifier>
0 - 9: DTMF digits 0 to 9.
A - D: DTMF digits A to D.
L: Redial last number.
P: Select pulse dialing.
T: Select tone dialing.
W: Wait for dial tone.
*: The "star" digit.
# : The "gate" digit.
!: Flash.
@: Wait for silence.
$: Wait for credit card dialing
tone before continuing with the
dial string.
&: Wait for credit card dialing
tone before continuing with the
dial string.
,: Dial pause.
;: Return to command state.
^: Toggle calling tone enable or
disable.
(), -, <space>: Ignored.
<value>
0: The modem will release the
line if the modem is currently
on-line.
1: If on-hook, the modem
will go off-hook and remain in
command mode.
<value>
0: Enter on-line data mode from
the on-line command mode
without a retrain.
1: Performs a retrain then enter
on-line data mode from the
on-line command mode.
<value>
0: Off
1: Low volume
2: Medium volume
3: High volume