Supported Audio Coders - AudioCodes Mediant 4000 SBC User Manual

CHAPTER 19 Coders and Profiles
Parameter

Supported Audio Coders

The table below lists the coders supported by the device.
Coder
Name
G.711
A-law
g711-
alaw
[1]
G.711
U-law
g711-
ulaw
[2]
G.711A-
law_
VBD
g711a-
law-
vbd
[23]
G.711U-
law_
VBD
g711u-
law-
vbd
[24]
G.722
g722
[20]
Note: The AMR payload type can be configured globally
using the AmrOctetAlignedEnable parameter. However, the
Coder Group configuration overrides the global parameter.
Table 19-2: Supported Audio Coders
Packetization Time
(msec)
[1] 10, [2] 20, [3] 30, [4]
40, [5] 50, [6] 60, [8]
80, [9] 90, [10] 100,
[12] 120
10, 20 (default), 30, 40,
50, 60, 80, 100, 120
10, 20 (default), 30, 40,
50, 60, 80, 100, 120
10, 20 (default), 30, 40,
50, 60, 80, 100, 120
10, 20 (default), 30, 40,
50, 60, 80, 100, 120
10 (default), 20, 30, 40,
50, 60, 80, 100, 120
Description
Rate (kbps) Payload Type
[90] 64 8
[90] 64 0
[90] 64 8 or Dynamic (default
118)
[90] 64 0 or Dynamic (default
110)
■ [90] 64 ■ 9 (applicable only
(default) to rate 64 kbps)
■ [74] 48
■ [80] 56
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Mediant 4000 SBC | User's Manual
Silence
Suppression
■ [0] Disable
(default)
■ [1] Enable
■ [0] Disable
(default)
■ [1] Enable
N/A (Disabled)
N/A (Disabled)
N/A (Disabled)