ISDN Configuration Commands

AT!D3=n

Default Parity. Specifies the parity to be used, when the DTE characteristics cannot

 

be determined by AutoBauding (AT has not been typed since power up).

 

n=0

None (default).

 

n=1

Even.

 

n=2

Odd.

 

 

AT!D4=n

Default Stopbits. Specifies the number of Stopbits to be used, when the DTE

 

characteristics cannot be determined by AutoBauding (AT has not been typed since

 

power up).

 

Values: 1, 2.

 

Default:1

 

 

AT!Ln

Set ISDN Encoding Law. Specifies the type of encoding law for ISDN voice calls.

 

n=0

If the switch type is EuroISDN or TPH, A law will be used; if the switch type is

 

 

INS-Net64, NI-1, or 5ESS, µ law will be used (default).

 

n=1

µ law.

 

n=2

A law.

 

Note: This parameter does not take effect until you restart your DIV AT/A.

 

 

AT!N1=n

ISDN Directory Number Assignments for 1st B-channel and 1st Phone port. This

 

command assigns one ISDN directory number to the 1st B-channel and up to two

 

numbers to the 1st Phone port. The 1st B-channel only responds to the first number

 

specified in the command, while the 1st Phone port responds to either number.

 

Numbers are separated by a semicolon (;).

 

Example: Sending the command AT!N1=5551234;5551235 to the DIVA T/A

 

assigns the number 5551234 to the 1st B-channel, and the numbers 5551234 and

 

5551235 to the 1st Phone port. If a data call is placed to 5551234, the 1st B-channel

 

will answer. If a data call is placed to 5551235, the 1st B-channel will not answer.

 

However, the 1st Phone port will answer analog calls placed to either number.

 

For outgoing calls, both data and analog, the DIVA T/A uses the first of these two

 

numbers to identify itself.

 

Note: In North America, you may only assign one number to the phone port.

 

Valid digits: 0-9, *, and #. Maximum: 20 (North America), 40 (International).

 

Default: null string.

 

Note: This parameter does not take effect until you restart your DIV AT/A.

 

 

 

DIVA T/A ISDN Modem Reference Guide Page 33

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Eicon Networks DIVA T/A ISDN Modem manual AT!D3=n, None default, Even, Odd, Values 1, Default1, Law, AT!N1=n