Digicom PALLADIO ISDN, Руководство пользователя

Страница: 46 / 65

7.8
PALLADIO ISDN AT Command Set
*I Caller Identification function (CALLER ID)
The CALLER ID function is used to identify the originate of an incoming call.
In order for this feature to work, both the originate and the answer ISDN
modem must have their CALLER ID feature enable. Enabling the CALLER
ID at the originate, allows the transmission of the originator’s telephone
number. Enabling the CALLER ID at the answer, allows the caller’s telephone
number to be displayed on the receiver terminal.
The message CALLER ID appears on the screen as follows:
*I0 RING
*I1
Ring: calling
*I2 Ring: called
*I3 Ring
FM: calling
*I4 Ring
TO: called
*I5 Ring
FM: calling TO: called
To insert the CALLER ID number into ISDN modem, please make reference
to the AT!N1 command.
ATTENTION
The memorized telephone number in the called ISDN modem, is imputed directly by the
customer with the !N1 command.
Therefore this number can also in varous occasion, not match with the true called ISDN
modem number; examples when the user wants to keep his/her number reserved or
if the number has not been memorized correctly.
Default= *I0
*M MultiSubscriber Number function (MSN)
The MultiSubscriber Number permits the association of maximum 8
consecutive numbers to a BRI access of the national plan number.
The called ISDN modem checks the incomming called party number with the
number stored in its memory with the AT!N2 command; if the two numbers
matched then it answer the call, otherwise it does not.
In order for this feature to work, the receiver ISDN modem must have the
MSN feature enable.
*M0 MultiSubscriber number function disable
*M1 MultiSubscriber number function enable
To insert the MultiSubscriber number into ISDN modem, please make
reference to the AT!N2 command.