Yealink SIP-T2 Series Administrator's Manual page 367

Parameter voice.jib.adaptive
Description It configures the type of jitter buffer in the wired network.
0-Fixed
Permitted
Values
1-Adaptive
Default 1
Web UI Settings->Voice->JITTER BUFFER->Type
Parameter voice.jib.min
It configures the minimum delay time (in milliseconds) of jitter buffer in the wired network.
Description
Note: It works only if "voice.jib.adaptive" is set to 1 (Adaptive). The value of this parameter should be less
than "voice.jib.max" and "voice.jib.normal".
Permitted
Integer from 0 to 400
Values
Default 60
Web UI Settings->Voice->JITTER BUFFER->Min Delay
Parameter voice.jib.max
It configures the maximum delay time (in milliseconds) of jitter buffer in the wired network.
Description
Note: It works only if "voice.jib.adaptive" is set to 1 (Adaptive). The value of this parameter should be
greater than "voice.jib.normal" and "voice.jib.min".
Permitted
Integer from 0 to 400
Values
Default 240
Web UI Settings->Voice->JITTER BUFFER->Max Delay
Parameter voice.jib.normal
It configures the normal delay time (in milliseconds) of jitter buffer in the wired network.
Description
Note: It works only if "voice.jib.adaptive" is set to 0 (Fixed). The value of this parameter should be greater
than "voice.jib.min" and less than "voice.jib.max".
Permitted
Integer from 0 to 400
Values
Default 120
Web UI Settings->Voice->JITTER BUFFER->Normal
Parameter voice.jib.wifi.adaptive
It configures the type of jitter buffer in the wireless network.
Description
Note: It is only applicable to T54S/T52S/T48S/T48G/T46S/T46G/T42S/T41S/T29G/T27G/CP920 IP phones.
0-Fixed
Permitted
Values
1-Adaptive
Default 1
Parameter voice.jib.wifi.min
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<y0000000000xx>.cfg
<y0000000000xx>.cfg
<y0000000000xx>.cfg
<y0000000000xx>.cfg
Audio Features
361