AudioCodes Mediant 4000 SBC User Manual page 446

Parameter
[IpProfile_RTPRedundancyD
epth]
AMD Sensitivity Parameter
Suite
amd-sensitivity-parameter-
suit
[IpProfile_AMDSensitivityPar
ameterSuit]
AMD Sensitivity Level
amd-sensitivity-level
[IpProfile_AMDSensitivityLev
el]
AMD Max Greeting Time
amd-max-greeting-time
[IpProfile_AMDMaxGreeting
Time]
AMD Max Post Silence
Greeting Time
amd-max-post-silence-
greeting-time
[IpProfile_AMDMaxPostSilen
User's Manual
arrives in subsequent packets. This is required, for example, in
wireless networks where a high percentage (up to 50%) of packet loss
can be experienced.

[0] 0 = (Default) Disable.

[1] 1 = Enable - previous voice payload packet is added to current
packet.
Note:

When enabled, you can configure the payload type, using the
RFC2198PayloadType parameter.

The corresponding global parameter is RTPRedundancyDepth.
Defines the AMD Parameter Suite to use for the Answering Machine
Detection (AMD) feature.

[0] 0 = (Default) Parameter Suite 0 based on North American
English with standard detection sensitivity resolution (8 sensitivity
levels, from 0 to 7). This AMD Parameter Suite is provided by the
AMD Sensitivity file, which is shipped pre-installed on the device.

[1] 1 = Parameter Suite based 1 on North American English with
high detection sensitivity resolution (16 sensitivity levels, from 0 to
15). This AMD Parameter Suite is provided by the AMD Sensitivity
file, which is shipped pre-installed on the device.

[2] 2 to [7]7 = Optional Parameter Suites that you can create based
on any language (16 sensitivity levels, from 0 to 15). This requires
a customized AMD Sensitivity file that needs to be installed on the
device. For more information, contact your AudioCodes sales
representative.
Note:

To configure the detection sensitivity level, use the 'AMD Sensitivity
Level' parameter.

For more information on the AMD feature, see Answering Machine
Detection (AMD) on page 200.

The corresponding global parameter is
AMDSensitivityParameterSuit.
Defines the AMD detection sensitivity level of the selected AMD
Parameter Suite (using the 'AMD Sensitivity Parameter Suite'
parameter).
For Parameter Suite 0, the valid range is 0 to 7, where 0 is for best
detection of an answering machine and 7 for best detection of a live
call. For any Parameter Suite other than 0, the valid range is 0 to 15,
where 0 is for best detection of an answering machine and 15 for best
detection of a live call.
Note: The corresponding global parameter is AMDSensitivityLevel.
Defines the maximum duration (in 5-msec units) that the device can
take to detect a greeting message.
The valid range value is 0 to 51132767. The default is 300.
Note: The corresponding global parameter is AMDMaxGreetingTime.
Defines the maximum duration of silence from after the greeting time
is over (configured by AMDMaxGreetingTime) until the device's AMD
decision.
Note: The corresponding global parameter is
AMDMaxPostGreetingSilenceTime.
446
Mediant 4000 SBC
Description
Document #: LTRT-40203