Yealink SIP-T4X Administration Manual page 376

Range
Example
Parameter-
account.X.codec.Y.payload_type
Description
Format
Default Value
Range
When Y=9, the default value is 0;
When Y=10, the default value is 0;
When Y=11, the default value is 0;
When Y=12, the default value is 0.
Valid values are:
0-Disabled
1-Enabled
account.1.codec.1.enable = 1
Configuration File
<MAC>.cfg
Configures the codec for account X to use.
X ranges from 1 to 6.
Y ranges from 1 to 14.
String
When Y=1, the default value is PCMU;
When Y=2, the default value is PCMA;
When Y=3, the default value is G723_53;
When Y=4, the default value is G723_63;
When Y=5, the default value is G729;
When Y=6, the default value is G722;
When Y=7, the default value is iLBC;
When Y=8, the default value is G726-16;
When Y=9, the default value is G726-24;
When Y=10, the default value is G726-32;
When Y=11, the default value is G726-40;
When Y=12, the default value is GSM.
Valid values are:
PCMU

PCMA

G729

G722

G723_53

G723_63

G726-16

G726-24

G726-32

Appendix
361