AudioCodes MediaPack MP-11X User Manual page 302

ini File Field Name
Web Parameter Name
EnableDID
EnableCallerIDTypeTw
o
PolarityReversalType
CurrentDisconnectDura
tion
CurrentDisconnectDefa
ultThreshold
SIP User's Manual
Table 6-10: Analog Telephony Parameters
Valid Range and Description
Enables support for Japan NTT 'Modem' Direct Inward Dialing (DID). FXS
modules can be connected to Japan's NTT PBX using 'Modem' DID lines.
These DID lines are used to deliver a called number to the PBX (applicable
to FXS gateways). The DID signal can be sent alone or combined with an
NTT Caller ID signal.
Format for this ini file parameter table:
[EnableDID]
FORMAT EnableDID_Index = EnableDID_IsEnable, EnableDID_Port,
EnableDID_Module;
[\EnableDID]
Where,
IsEnable = Enables [1] or disables [0] (default) Japan NTT Modem DID
support.
Port = Port number
Module = Module number N/A
For example:
[EnableDID]
EnableDID 0 = 1,2,$$;
[\EnableDID]
Notes:
For an explanation on ini file parameter tables, refer to 'Structure of ini
File Parameter Tables' on page 253.
Applicable only to FXS gateways.
Disables the generation of Caller ID type 2 when the phone is offhooked.
[0] = Caller ID type 2 isn't played.
[1] = Caller ID type 2 is played (default).
Defines the voltage change slope during polarity reversal or wink.
[0] = Soft (default).
[1] = Hard.
Notes:
Some Caller ID signals use reversal polarity and/or wink signals. In
these cases it is recommended to set PolarityReversalType to 1 (Hard).
Applicable only to FXS gateways.
Duration of the current disconnect pulse (in msec).
The default is 900 msec, The range is 200 to 1500 msec.
Applicable for both FXS and FXO gateways.
Note: The FXO gateways' detection range is +/-200 msec of the
parameter's value plus 100. For example, if CurrentDisconnectDuration =
200, the detection range is 100 to 500 msec.
Determines the line voltage threshold which, when reached, is considered
a current disconnect detection.
The valid range is 0 to 20 Volts. The default value is 4 Volts.
Note: Applicable only to FXO gateways.
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MediaPack Series
Document #: LTRT-65409