AudioCodes Mediant 500 MSBR, Руководство пользователя

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Version 7.2 1081 Mediant 500 MSBR
User's Manual 74. Configuration Parameters Reference

[2] = 0 dB

[3] = 3 dB
configure voip > media voice >
echo-canceller-NLP-mode
[ECNLPMode]
Global parameter enabling Non-Linear Processing (NLP) mode
for echo cancellation.
You can also configure the feature per specific calls, using Tel
Profiles (TelProfile_ECNlpMode). For a detailed description of the
parameter and for configuring the feature in the Tel Profiles table,
see Configuring Tel Profiles on page 440.
Note: If the feature is configured for a specific Tel Profile, the
settings of the global parameter is ignored for calls associated
with the Tel Profile.
configure voip > media voice >
echo-canceller-aggressive-NLP
[EchoCancellerAggressiveNLP]
Enables the Aggressive NLP at the first 0.5 second of the call.

[0] = Disable

[1] = (Default) Enable. The echo is removed only in the first
half of a second of the incoming IP signal.
Note: For the parameter to take effect, a device reset is required.
configure voip > media RTP-
RTCP > number-of-SID-
coefficients
[RTPSIDCoeffNum]
Defines the number of spectral coefficients added to an SID
packet being sent according to RFC 3389.
The valid values are [0] (default), [4] , [6] , [8] and [10] .
Answer Detector (AD) Parameters
Enable Answer Detector
[EnableAnswerDetector]
Currently, not supported.
Answer Detector Activity Delay
configure voip > media ipmedia
> answer-detector-activativity-
delay
[AnswerDetectorActivityDelay]
Defines the time (in 100-msec resolution) between activating the
Answer Detector and the time that the detector actually starts to
operate.
The valid range is 0 to 1023. The default is 0.
Answer Detector Silence Time
[AnswerDetectorSilenceTime]
Currently, not supported.
Answer Detector Redirection
[AnswerDetectorRedirection]
Currently, not supported.
Answer Detector Sensitivity
configure voip > media ipmedia
> answer-detector-sensitivity
[AnswerDetectorSensitivity]
Defines the Answer Detector sensitivity.
The range is 0 (most sensitive) to 2 (least sensitive). The default
is 0.
74.9.2 Coder Parameters
The coder parameters are described in the table below.
Table 74-36: Coder Parameters
Parameter Description