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SIP User's Manual 134 Document #: LTRT-65408
Table 5-35: Protocol Management, ini File Parameters (continues on pages 132 to 137)
ini File Parameter
Name
Valid Range and Description
CurrentDisconnectDurat
ion
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
+ 100.
For example if CurrentDisconnectDuration = 200, the detection range is 100 to 500
msec.
CurrentDisconnectDefa
ultThreshold
Determines the line voltage threshold which, when reached, is considered a
current disconnect detection.
Note: Applicable only to FXO gateways.
The valid range is 0 to 20 Volts. The default value is 4 Volts.
TimeToSampleAnalogLi
neVoltage
Determines the frequency at which the analog line voltage is sampled (after
offhook), for detection of the current disconnect threshold.
Note: Applicable only to FXO gateways.
The valid range is 100 to 2500 msec. The default value is 1000 msec.
AnalogCallerIDTimimgM
ode
0 = Caller ID is generated between the first two rings (default).
1 = The gateway attempts to find an optimized timing to generate the Caller ID
according to the selected Caller ID type. Note that when used with distinctive
ringing, the Caller ID signal doesn’t change the distinctive ringing timing.
Note: Applicable only to FXS gateways.
EnableRAI
0 = Disable RAI (Resource Available Indication) service (default).
1 = Enable RAI service.
If RAI is enabled, an SNMP ‘acBoardCallResourcesAlarm’ Alarm Trap is sent if
gateway resources fall below a predefined (configurable) threshold.
RAIHighThreshold
High Threshold (in percentage) that defines the gateway‘s busy endpoints.
The range is 0 to 100.
The default value is 90%.
When the percentage of the gateway‘s busy endpoints exceeds the value
configured in High Threshold, the gateway sends an SNMP
‘acBoardCallResourcesAlarm’ Alarm Trap with a ‘major’ Alarm Status.
Note: The gateway’s available Resources are calculated by dividing the number of
busy endpoints by the total number of available gateway endpoints.
RAILowThreshold
Low Threshold (in percentage) that defines the gateway‘s busy endpoints.
The range is 0 to 100.
The default value is 90%.
When the percentage of the gateway’s busy endpoints falls below the value
defined in Low Threshold, the gateway sends an SNMP
‘acBoardCallResourcesAlarm’ Alarm Trap with a ‘cleared’ Alarm Status.
RAILoopTime
Time interval (in seconds) that the gateway checks for resource availability.
The default is 10 seconds.