Yealink SIP-T54S Administrator's Manual page 899

Configuring Audio Features
Permitted
Parameters Default
Values
When Y=10, the default value is 0;
When Y=11, the default value is 0;
For SIP-T40P/T40G/T23P/T23G/T21(P) E2/T19(P) E2:
When Y=1, the default value is 2;
When Y=2, the default value is 3;
When Y=3, the default value is 4;
When Y=4, the default value is 1;
When Y=5, the default value is 0;
When Y=6, the default value is 0;
When Y=7, the default value is 0;
When Y=8, the default value is 0;
When Y=9, the default value is 0;
When Y=10, the default value is 0;
For SIP-T27P:
When Y=1, the default value is 2;
When Y=2, the default value is 3;
When Y=3, the default value is 4;
When Y=4, the default value is 1;
When Y=5, the default value is 0;
When Y=6, the default value is 0;
When Y=7, the default value is 0;
When Y=8, the default value is 0;
When Y=9, the default value is 0;
Example:
account.1.codec.1.priority = 2
Note: The priority of codec in disable codec list is not specified, and numerical value 1 is
defined as the highest priority in the enable codec list. It is only applicable to the IP
phones running firmware version 81 or prior.
Web User Interface:
Account->Codec->Audio Codec
Phone User Interface:
None
account.X.codec.Y.rtpmap Integer
Refer to the
following content
(X ranges from 1 to 16, Y ranges from 1 to 12)
from 0 to 127
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