Yealink SIP-T2xP Auto Provisioning Manual page 264

Yealink IP Phones Auto provisioning Guide
Parameter
account.X.codec.Y.rtpmap =
(SIP-T28P/T48G/T46G: X ranges from 1 to 6.
SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3.
SIP-T21P/T20P: X ranges from 1 to 2.
SIP-T19P/CP860: X=1.
SIP-T28P/T26P/T22P/T20P: Y ranges from 1 to 11.
SIP-T21P/T19P: Y ranges from 1 to 8.
SIP-T4X: Y ranges from 1 to 12.
CP860: Y ranges from 1 to 6.)
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Permitted Values
When Y=6, the default value is 4;
When Y=7, the default value is 0;
When Y=8, the default value is 0.
It configures rtpmap of the audio codec for
account X.
Example:
account.1.codec.1.rtpmap = 0
For SIP-T28P/T26P/T22P/T20P/T4X IP phones:
When Y=1, the default value is 0;
When Y=2, the default value is 8;
When Y=3, the default value is 4;
Integer
When Y=4, the default value is 4;
from 0 to 127
When Y=5, the default value is 18;
When Y=6, the default value is 9;
When Y=7, the default value is 106;
When Y=8, the default value is 103;
When Y=9, the default value is 104;
When Y=10, the default value is 102;
When Y=11, the default value is 105.
When Y=12, the default value is 97. (only
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