Appendix – Multi-Tech Systems MT2834MR6 User Manual
Page 104
104
Appendix
&Tn
n
= 4 or 5
Respond to Remote Digital Loopback Signal
&T4
Enable response to remote digital loopback signal.
*** &T5
Disable response to remote digital loopback signal.
$Tn
n
= 0 or 1
Calling Tone
$T0
Enable calling tone.
*** $T1
Disable calling tone.
#Tn
n
= 0 or 1
Trellis-Coded Modulation
#T0
Disable trellis-coded modulation.
*** #T1
Enable trellis-coded modulation.
Un
n
= 0–3
Loopback Test Modes
U0
Enable analog loop originate mode.
U1
Enable analog loop answer mode.
U2
Enable remote digital loopback mode.
U3
Enable local digital loopback mode.
Vn
n
= 0 or 1
Result Codes (Verbose/Terse)
V0
Result codes sent as digits (terse response).
*** V1
Result codes sent as words (verbose response).
#Vn
n
= 0 or 1
V.32terbo Handshake
*** #V0
Enable V.32terbo tones in answer mode.
#V1
Disable V.32terbo tones in answer mode.
W
In dialing
Wait for New Dial Tone
command
Causes modem to wait for new dial tone. (
X2
or
X4
must be selected.)
&Wn
n
= 0 or 1
Store Configuration
&W0
Store current settings in NVRAM; modem will load these at power-on or with the
ATZ
command instead of reading factory ROM defaults.
*** &W1
Do not store settings.
Xn
n
= 0–4
Result Codes and Call Progress Selection
*** X0
Basic result codes (
CONNECT
only); does not look for dial tone or busy.
X1
Extended result codes (w/
CONNECT 1200, CONNECT 2400
, etc.); does not
look for dial tone or busy signal.
X2
Extended result codes with
NO DIAL TONE
; does not look for busy signal.
X3
Extended result codes with
BUSY
; does not look for dial tone.
X4
Extended result codes with
NO DIAL TONE
and
BUSY
.
#Xn
n
= 0 or 1
Number of XOFF Characters Sent
*** #X0
Single XOFF character sent after buffer is full.
#X1
Multiple XOFF characters sent (one for every character received after buffer is
full).
Yn
n
= 0 or 1
Long Space Disconnect
*** Y0
Disable sending or responding to long space break signal on disconnect.
Y1
Enable sending or responding to long space break signal on disconnect. (Both
modems must have
Y1
set.)
Z
n/a
Modem Reset
Reset modem to default values. Defaults come from NVRAM if
&W0
is set, from ROM
if
&W1
is set.
,
In dial
Dialing Pause
command
Comma; causes dialing pause for time set by
S8
.