AudioCodes Mediant 500L - Coder Parameters

User's Manual 1102 Document #: LTRT-10532
Mediant 500L Gateway & E-SBC
Parameter Description
Tel Profiles (TelProfile_ECNlpMode). For a detailed description of
the parameter and for configuring the functionality in the Tel
Profiles table, see Configuring Tel Profiles on page
471.
Note: If the functionality 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.
69.9.2 Coder Parameters
The coder parameters are described in the table below.
Table 69-35: Coder Parameters
Parameter Description
Silk Tx Inband FEC
configure voip > media settings
> silk-tx-inband-fec
[SilkTxInbandFEC]
Enables forward error correction (FEC) for the SILK coder.
 [0] Disable (default)
 [1] Enable