Metering Tones - 3Com VCX v7111 User Manual

Parameter
MWI Subscribe Expiration
Time
[MWIExpirationTime]
MWI Subscribe Retry Time
[SubscribeRetryTime]
Stutter Tone Duration
[StutterToneDuration]
Conference Parameters
Enable 3-Way Conference
[Enable3WayConference]
Establish Conference Code
[ConferenceCode]
Conference ID
[ConferenceID]

Metering Tones

FXS gateways can generate 12/16 KHz metering pulses towards the Tel side (for example,
for connection to a payphone or private meter). Tariff pulse rate is determined according to
an internal table. This capability enables users to define different tariffs according to the
Source / Destination numbers and the Time-of-Day. The tariff rate includes the time interval
between the generated pulses and the number of pulses generated on answer.
102
Description
MWI subscription expiration time in seconds. The default is 7200 seconds. The
range is 10 to 72000.
Subscription retry time in seconds. The default is 120 seconds. The range is 10
to 7200.
Duration (in msec) of the played Stutter dial tone, which indicates that Call
Forwarding is enabled or that there is a waiting message(s).
The default is 2,000 (that is, 2 seconds). The range is 1,000 to 60,000.
The Stutter tone is played (instead of a regular Dial tone), when a Call Forward
is enabled on the specific port or when MWI is received. The tone is composed
of a 'Confirmation tone', which is played for a user-defined duration
(StutterToneDuration), followed by a 'Stutter tone'. Both tones are defined in the
CPT file.
This parameter is applicable only to FXS gateways.
The message waiting notification (MWI) tone takes precedence
over the call forwarding reminder tone.
For detailed information about Message Waiting Indication
(MWI), see Message Waiting Indication.
Enables or disables the 3-Way Conference feature.
Valid options include:
Disable [0 ] = Disables 3-way conference feature (default)
Enable [1] = Enables 3-way conference feature
Defines the digit pattern that once detected, generates the Conference-initiating
INVITE when Enable3WayConference is set to 1.
The valid range is a 25-character string. The default is "!" (Hook-Flash).
Defines the Conference Identification string (up to 16 characters). The gateway
uses this identifier in the Conference-initiating INVITE that is sent to the media
server when Enable3WayConferenceis set to 1.
The default value is conf.
For example: ConferenceID = MyConference.
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3Com VCX V7111 VoIP Gateway User Guide