Digicom PALLADIO ISDN, User Manual

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PALLADIO ISDN AT Command Set
7.7
&U Data compression
Select the data compression mode.
&U0 Disable data compression.
&U1 Enable propietary V42bis data compression. This command is
only meaningful when ISDN modem is set in V.120 mode.
Default= &U0
&V Display active profile
&V0 Display the active profile, the user configuration and the 4 stored
phone number.
&V2 Display every stored phone number.
&V3 Display the supplementary services profile (MSN, Subaddress
ecc..)
Default=n/a
&W Store user configuration
Store the active configuration to the user memory from 0 to 3.
&W0 Store active configuration to user memory 0.
Default= n/a
&Z Store a phone number
Store a phone number (max lenght 35 chars) into a memory location from 0
to 3.
&Zn=xxx Store the phone number “xxx” into the “n” memory location.
&Zn?
Display the phone number stored into the “n” memory location.
Default= n/a
*E Call-Back and Short Message Transfer
This command allows, using the D channel, two special features:the Call-
Back and the Short Message Transfer. The D channel utilization is normally
free of charge.
For security reasons, the Call-Back can be with password authorization.
The password is loaded in the 2 devices (originate and answer) through the
command: AT!N5="my password".
The Call back number is loaded in the Originate device with the command:
AT!N6="0123456789"
The Short Message Transfer allows to send a string of characters (up to 130)
without establish a real connection.
This command must be setted in the 2 devices (originate and answer).
*E0 Call-Back and Short Message Transfer disable
*E1 Call-Back enable (short message transfer disable)
*E3 Short Message Transfer enable (call-back disable)
Default= *E0