AudioCodes E-SBC - Page 1369

CHAPTER68 Configuration Parameters Reference
Mediant 1000 Gateway & E-SBC | User's Manual
Parameter Description
■ If a call is already established and there is RTP, if
at any stage during the call RTP packets are not
detected for a user-defined interval (configured by
BrokenConnectionEventTimeout), the device
disconnects the call (or routes it to an alternative
destination, configured by the IpProfile_
DisconnectOnBrokenConnection).
■ For the SBC application, the parameter is not
applicable to direct media calls (see Direct Media
on page730).
'Disconnect Call on Silence
Detection'
configure voip > sip-
definition settings > disc-
on-silence-det
[EnableSilenceDisconnect]
Enables the device to disconnect calls upon detection
of silence.
■ [0] No = (Default) Call is not disconnected when
silence is detected.
■ [1] Yes = The device disconnects calls in which
silence occurs (in both call directions) for more
than a user-defined time, configured by the
FarEndDisconnectSilencePeriod parameter.
Note:
■ The parameter is applicable only to analog
interfaces.
■ To activate the feature, enable Silence
Suppression for the coder used and configure the
FarEndDisconnectSilenceMethod parameter to 1.
'Silence Detection Period'
[FarEndDisconnectSilencePeriod]
Defines the duration of the silence period (in seconds)
after which the call is disconnected.
The range is 10 to 28,800 (i.e., 8 hours). The default is
120 seconds.
Note:
■ The parameter is applicable only to analog
interfaces.
■ For the parameter to take effect, a device reset is
required.
'Silence Detection Method'
[FarEndDisconnectSilenceMethod]
Defines the device's silence detection method.
■ [0] None = Silence detection is disabled.
■ [1] Packets Count = According to packet count.
Note:
■ The parameter is applicable only to analog
interfaces.
■ For the parameter to take effect, a device reset is
required.
[FarEndDisconnectSilenceThreshold] Defines the threshold of the packet count (in
percentages) below which is considered silence by
the device.
The valid range is 1 to 100%. The default is 8%.
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