At Commands By Function - Multitech MultiModemISDN MTA128ST-USB User Manual

AT Commands by Function

Command Implementation
AT
Return
+++AT<cr>
<break>AT<cr>
Switch
%A97
!C0
!C6
*!C6
!D3
*!D3
!L
>Dn
!N1
!N2
*!N1
!RXG
!TXG
!Z=n
USB Port Configuration
En
L
L5
L6
L8
Qn
Sr=n
Sr?
Vn
Xn
Zn
&Cn
&Dn
&En
#Xn
&Fn
&Mn
&Rn
&Sn
&Wn
&Zn=
&Jn
$Dn
%En
MTA128ST-USB
Chapter 4 - AT Commands, S-Registers and Result Codes
Attention code
Command execution
In-band escape code
Out-of-band escape code
Configuration
Dialing method
Switch type
Data SPID
Voice SPID
SAPI-0 data TEI
SAPI-0 voice TEI
List DN, SPID, TEI, Data protocol & switch type
Embedded Protocol Analyzer
Data DN/MSN 1
Data DN/MSN 2
Voice DN/MSN
Receive gain
Transmit gain
Rate adaptation protocol
Command mode echo
List telephone numbers
List current operating parameters
List S-register values
Display ISDN status
Status displays
Set S-register
Read S-register
Terse/verbose result codes
Connect messages
Restore parameters to current power-up profile
DCD (Data Carrier Detect) control
DTR (Data Terminal Ready) control
Flow control
Send Single Multiple Xoff Characters
Load quick setup factory profile
Asynchronous/Synchronous mode
CTS (Clear To Send) control
DSR (Data Set Ready) control
Store active profile
Store telephone number
Automatic Channel Bundling
Persistent DTR dialing
Escape sequence options
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