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Name
Description
G.729
Specifies whether the G.729A codec is enabled.
The options are:
•
Disable
•
Enable without Annex B support (default)
•
Enable with Annex B support
G.711u law
Specifies whether the G.711u law codec is enabled.
The options are:
•
Disable
•
Enable (default)
G.711a law
Specifies whether the G.711a law codec is enabled.
The options are:
•
Disable
•
Enable (default)
Send DTMF
Specifies whether the phone sends DTMF tones in-band as regular audio,
or out-of-band using RFC 2833 procedures.
The options are:
•
In-band
•
Out-of-band (default)
OPUS Payload
Dynamically specifies the RTP payload type to be used for OPUS codec.
The parameter is used when the media request is sent to the far-end in an
INVITE or 200 OK when INVITE with no Session Description Protocol
(SDP) is received.
The valid value is an integer from 96 to 127. The default value is 116.
G.726 Payload
Specifies the RTP payload type to be used for the G.726 codec.
The valid value is an integer from 96 to 127. The default value is 110.
DTMF Payload
Specifies the RTP payload type to be used for RFC 2833 signaling.
The valid value is an integer from 96 to 127. The default value is 120.
Codec Preference
Specifies the preferred priority of codecs.
The valid value is a text string with codec names, separated by commas.
RTP
Table continues…
Phone configuration
April 2020
Installing and Administering Avaya J100 series IP Phones in an Open SIP
environment
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