Technical data

Supported AT$ commands

AT command Description

AT $F<number> Controls Dialogic

Diva

FastSetup. 0 - Normal connection (default), 1 - FastSetup

without answer/calling tone, 3 - FastSetup with answer tone. The AT+MS command can

be used to control the allowed FastSetup modulations: AT+MS=V90a,1 - v.22 and

v.22bis FastSetup, AT+MS=v22 - v.22 FastSetup, AT+MS=v22b,0 - v.22bis FastSetup.

Supported AT+ commands

AT command [a] [b] Description

AT +iA<number> Accepted address. Incoming calls are only accepted if the called party

number equals the phone number configured here. Addresses are

compared backwards. So, if you set the accepted address to 12, the called

party numbers that end with 12, e.g., 12, 812, 384012, match the

configured address. [c]

AT +iO<number> Origination address. This number is placed as the origination address. [c]

<n> B-channel data adaptation rate [d]

2 1200 bps

3 2400 bps

4 4800 bps

5 9600 bps

6 19200 bps

7 38400 bps

8 48000 bps

AT +iB<n>

9 56000 bps

<n> Determines whether the modem stays in command mode

after call setup.

0 Stays in command mode.

AT +iC[<n>]

1 Switches to data mode.

<n> Delay for AT-command response (ms). AT +iD<n>

0 AT-command response is sent immediately.