AC International MTA128ST-USB Manual De Usuario
54
MultiModemISDN User Guide
Command: $MBn
Function:
Function:
V.110 Network Rate*
Values:
n = 600, 1200, 2400, 4800, 9600, 19200, 38400
Default:
$MB38400
Description: If S77=1, then the network rate of the V.110 connection will match that of $MB (S76).
If a V.110 call is received and S77=1, then the incoming V.110 network rate must match
$MB (S76) or the connection will fail. If S77=2 and a V.110 call is originated, then the
network rate will match that of $MB (S76). If S77=2 and a V.110 call is received, then the
setting of $MB (S76) will have no effect on the network rate of that call (see S77 for a
description for this case). The value of $MB will change if S76 is changed and the value
of S76 will change if $MB is changed.
$MB (S76) or the connection will fail. If S77=2 and a V.110 call is originated, then the
network rate will match that of $MB (S76). If S77=2 and a V.110 call is received, then the
setting of $MB (S76) will have no effect on the network rate of that call (see S77 for a
description for this case). The value of $MB will change if S76 is changed and the value
of S76 will change if $MB is changed.
* The MTA128ST-USB is manufactured in two builds. To determine the build of your terminal adapter
(TA), issue the ATI2 command in a terminal window. If the TA responds to the command with MTA128ST-
USB, then it supports V.110. If your TA resonds to the ATI2 command with MTA128ST-USB-RC, V.110
support is not available.
Command: %En
Function:
Function:
Escape Sequence Options
Values:
n = 0–5
Default:
%E1 and %E4
Description: By default, the TA responds only to the +++ escape method. However, you
can use the %E command to set the TA to respond only to the <break>
method, to respond to either the +++ or the <break> method, or to ignore
both methods and not escape.
%E0
method, to respond to either the +++ or the <break> method, or to ignore
both methods and not escape.
%E0
Modem won’t escape
%E1
+++ escape method
%E2
<break> escape method
%E3
Both +++ and <break> escape methods
%E4
Disable OK response to +++
%E5
Enable OK response to +++
%E1 %E5
Enable +++ method and OK response to +++
%E3 %E5
Enable +++ or <break> method and OK response to +++
Data Call Commands
Use these commands to make or configure data calls.
Command: A
Function:
Command: A
Function:
Answer Call
Values:
none
Default:
none
Description: Forces TA to answer an incoming call. To make the TA autoanswer, set
register S0 to a value higher than 0.
Command: D
Function:
Function:
Dial
Values:
none
Default:
none
Description: The D command causes the TA to dial a number (e.g., ATD785-3500 <cr>).