AudioCodes Mediant 500 E-SBC, User Manual

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User's Manual 54. Configuration Parameters Reference
Version 6.8 861 Mediant 500 E-SBC
Parameter Description
tones disconnect the call in any call state.
EMS: UDT Detector Frequency
Deviation
CLI: UDT-detector-frequency-
deviation
[UDTDetectorFrequencyDeviation]
Defines the deviation (in Hz) allowed for the detection of each
signal frequency.
The valid range is 1 to 50. The default is 50.
Note: For this parameter to take effect, a device reset is
required.
EMS: CPT Detector Frequency
Deviation
CLI: CPT-detector-frequency-
deviation
[CPTDetectorFrequencyDeviation]
Defines the deviation (in Hz) allowed for the detection of each
CPT signal frequency.
The valid range is 1 to 30. The default is 10.
Note: For this parameter to take effect, a device reset is
required.
54.10.9.3 Metering Tone Parameters
The metering tone parameters are described in the table below.
Table 54-56: Metering Tone Parameters
Parameter Description
Web: Generate Metering
Tones
EMS: Metering Mode
CLI: gen-mtr-tones
[PayPhoneMeteringMode]
Defines the method for configuring metering tones that are generated to
the Tel side.

[0] Disable = (Default) Metering tones are not generated.

[1] Internal Table = Metering tones are generated according to user-
defined pulses and intervals in the Charge Code table (see
Configuring Charge Codes on page
438 ).

[2] SIP Interval Provided = (Proprietary method of TELES
Communications Corporation) Advice-of-Charge service toward the
PSTN. Periodic generation of AOC-D and AOC-E toward the PSTN.
Calculation is based on seconds. The time interval is calculated
according to the scale and tariff provided in the proprietary formatted
file included in SIP INFO messages, which is always sent before 200
0K. The device ignores tariffs sent after the call is established.

[3] SIP RAW Data Provided = (Proprietary method of Cirpack)
Advice-of-Charge service toward the PSTN. The received AOC-D
messages contain a subtotal. When receiving AOC-D in raw format,
provided in the header of SIP INFO messages, the device parses
AOC-D raw data to obtain the number of units. This number is sent
in the Facility message with AOC-D. In addition, the device stores
the latest number of units in order to send them in AOC-E IE when
the call is disconnected).

[4] SIP RAW Data Incremental Provided = (Proprietary method of
Cirpack) Advice-of-Charge service toward the PSTN. The AOC-D
message in the payload is an increment. When receiving AOC-D in
raw format, provided in the header of SIP INFO messages, the
device parses AOC-D raw data to obtain the number of units. This
number is sent in the Facility message with AOC-D. The device
generates the AOC-E. Parsing every AOC-D received and summing
the values is required to obtain the total sum (that is placed in the
AOC-E).
Note: This parameter is applicable only to ISDN Euro trunks for sending
AOC Facility messages (see Advice of Charge Services for Euro ISDN