ZyXEL Communications 56K User Manual
Page 40

User's Guide for ZyXEL Omni 56K and Omni 56K Plus Modems
5-2
Command
Options
Function & Description
Ref.
Ds
Dial s (numbers and options) that follow (see
also S38.0, S35.4). The options of s are listed
as follows:
0-9, A, B,
C,D #, *
Digits for dialing
P
Pulse dialing
S23.1
T
Tone dialing
S23.1
,
Pause for a time specified in S8. Remaining
digits will be dialed as in-band DTMF.
;
Return to command state after dialing.
!
Hook flash
S56
@
Wait for a 5 second silence before
proceeding , otherwise return NO ANSWER.
R
Reverse handshake. (go on-line in Answer
mode)
S17.5
W
Wait for the second dial tone. Remaining
digits will be dialed as in-band DTMF.
DL
Dials the last-dialed number.
DSn
n=0-3
Dial the number stored in non-volatile RAM
at location 'n.'
S44.3
En
Command mode local echo of keyboard
commands.
S23.0
E0
Echo off
E1 *
Echo on
Hn
On/off hook control.
H0 *
Hang up (on-hook) the modem or ISDN,
same as 'ATH.
H1
Off hook the modem.
In
Display inquired information.
I0
Display numerical product code, same as
'ATI.'
I1
Display product information and ROM
checksum.
I2
Display modem link status report.
I12
Display physical layer status.
I13
Display channel response for V.34
Ln
n=0-7
4 *
Speaker volume control. The higher the
value, the higher the volume.
S24.4-6
Mn
Speaker control
S21.1-2
M0
Speaker is always OFF.