Section 5 Configuration File Programming
5.7 VoIP Settings
5.7.1 Codec Settings
CODEC_G711_REQ
Value Format
Description
Value Range
Default Value
CODEC_G729_PARAM
Value Format
Description
Value Range
Default Value
CODEC_ENABLEx_n
Parameter Name Example
Value Format
Description
Value Range
Default Value
156
Administrator Guide
Integer
Specifies whether to set "PCMU" as a codec selection automatically
when "CODEC_ENABLEx_n" is set to any codec selection other than
"PCMU".
•
0 (Do not set "PCMU")
•
1 (Set "PCMU")
1
Integer
Specifies whether to add an attribute line, "a=fmtp:18 annexb=no", to
SDP when "CODEC_ENABLEx_n" is set to "G729A".
•
0 (Do not add "a=fmtp:18 annexb=no")
•
1 (Add "a=fmtp:18 annexb=no")
0
CODEC_ENABLEx_1, CODEC_ENABLEx_2, ..., CODEC_ENABLEx_6
Boolean
Specifies whether to enable the codec specified in the parameter list.
Note
•
The "x" character in the parameter title should be changed to
one of the following numbers, according to the codec to be
changed.
–
0: G.722
–
1: PCMA
–
3: G.729A
–
4: PCMU
•
Y (Enable)
•
N (Disable)
Y
Document Version 2011-11