Insys ISDN Terminal Adapter 4.0 11-02-01-02-00.015 Manuale Utente

Functions 

21 

Version 2.02 – 01.04 

 

 

Automatic call establishment is available in two modes: 
•  Initiation of an automatic call if DTR is on and 
•  automatic connection establishment irrespective of any status line. 
To enable an automatic call, the TA+ configuration parameter cmds has to be set to 6, 7 
or 8 (see table below). With setting this parameter, the baud rate will be set automati-
cally to 9.600 bit/s (br=4). 
An established connection will be indicated by a status line. (See also configuration 
commands cdcd and cdtr in the table). 

If a connection cannot be established successfully, an automatic redialing will be initi-
ated. The number of attempts as well as the pause duration until the next attempt are 
defined using the commands capa n and catry n. 

The dialed numbers are taken from the table catab.  

All entries of the table catab are used one after the other. 

Automatic connection establishment if DTR is on. 

Automatic connection establishment if the TA receives any data byte (autobauding is 
not supported, set br not equal to 0). 

Automatic connection establishment irrespective of any status line. 

n 

Termination of an unsuccessful call after n seconds. n={3..255}, default: 15 seconds. 

n 

Call pause for n seconds before next call attempt. 

 

.  n={0..255}, default: 3 seconds. 

n 

Automatic call: max. number of attempts for every number entry in catab. n={1..255}; 
default: 1 

x nn/ss 

Sets entry number x to ISDNnumber nn and subaddress ss 

x - 

Deletes entry number x 

x 

Displays entry number x 

Displays all entries 

Maximum number of entries 

= 

3; x = 1..3 

Maximum length of ISDN number 

= 

20 digits 

Maximum length of subaddress 

= 

20 digits 

Configuration with AT-Interface: 
Atxx

[command]