Avaya 8400B Plus User Manual

Data Operation

Issue 2   November 1996

This section presents a few sample 

AT

 command lines for data calls, along with 

explanations of the results they will produce.

EXAMPLE 1: Dialing a data call.

AT D T 18006245123 
CONNECT 2400

In the first line of this example:

■

AT

 is the required command prefix.

■

D

 is the dial command.

■

T

 is the dial modifier for a data call. (This is not required, and may be 

omitted.)

■

The remainder of the line is the telephone number.

The spaces between the commands and the telephone number are 
included only for readability and are not required. You may also insert 
hyphens (

-

) anywhere in the telephone number for increased readability.

In the second line of this example, the 8400B Plus Data Module returns a 
response indicating that a connection with the remote end device has been 
successfully completed at 2400 bps.

EXAMPLE 2: Dialing a data call outside your PBX domain with another option 
thrown in.

AT &F D 9 1 800 555-5555

In the first line of this example:

■

AT

 is the required command prefix.

■

&F

 tells the 8400B Plus Data Module to restore the factory-default 

configuration parameters.

ENTER

ENTER