Yealink SIP-T4X Administration Manual page 52

this option is disabled, the status of the power indicator LED is determined by the option
"Common Power Light On".
Hold/Held Power Light Flash
Hold/Held Power Light Flash allows the power indicator LED to flash when a call is
placed on hold or is held. If this option is disabled, the status of the power indicator LED
is determined by the option "Common Power Light On".
Talk/Dial Power Light On
Talk/Dial Power Light On allows the power indicator LED to be turned on when the IP
phone is busy. If this option is disabled, the status of the power indicator LED is
determined by the option "Common Power Light On".
Procedure
Power indicator LED can be configured using the configuration files or locally.
Configuration File
Local
To configure the power Indicator LED via web user interface:
1. Click on Features->Power LED.
2. Select the desired value from the pull-down list of Common Power Light On.
3. Select the desired value from the pull-down list of Ring Power Light Flash
4. Select the desired value from the pull-down list of Voice/Text Mail Power Light Flash.
5. Select the desired value from the pull-down list of Mute Power Light Flash.
6. Select the desired value from the pull-down list of Hold/Held Power Light Flash.
<y0000000000xx>.cfg
Web User Interface
Configuring Basic Features
Configure the power indicator
LED.
For more information, refer to
Power Indicator LED on page 258.
Configure the power indicator
LED.
Navigate to:
http://<phoneIPAddress>/servlet
?p=features-powerled&q=load
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