| Configuring the Audio Settings |
155
Audio Codec
Algorithm
Bit Rate
Sample Rate
(Effective)
Reference
Opus
opus
8-12 Kbps
16-20 Kbps
28-40 Kbps
48-64 Kbps
64-128 Kbps
8 Ksps
12 Ksps
16 Ksps
24 Ksps
48 Ksps
RFC 6716
ARES
ARES
8-64kpbs
48 Ksps
None
G.722.1C
48 Kbps
32 Ksps
RFC 5577
G.722.1C
32 Kbps
32 Ksps
RFC 5577
G.722.1C
24 Kbps
32 Ksps
RFC 5577
G.722.1
G.722.1
24 Kbps
16 or 32 Ksps
RFC 5577
G.722
G.722
64 Kbps
16 Ksps
RFC 3551
PCMU
G.711 u-law
64 Kbps
8 Ksps
RFC 3551
PCMA
G.711 a-law
64 Kbps
8 Ksps
RFC 3551
G729
G.729
16 Kbps
8 Ksps
RFC 3551
The Opus codec supports the following audio bandwidths:
Abbreviation
Audio Bandwidth
Sample Rate (Effective)
NB (narrowband)
4 kHz
8 kHz
MB (medium-band)
6 kHz
12 kHz
WB (wideband)
8 kHz
16 kHz
SWB (super-wideband)
12 kHz
24 kHz
FB (fullband)
20 kHz
48 kHz
Configuring Audio Codecs
Procedure
1.
On your web user interface, go to
Account
>
Codec
>
Audio Codec
.
2.
Configure and save the following settings:
Parameter
Description
Configuration Method
Enabled
Configure the audio codecs to be
used.
Note
: You can move the disabled
codec to this field.
Web user interface