Power Led Indicator Configuration - Yealink SIP-T3 Administrator's Manual

Administrator's Guide for SIP-T2 /T3 /T4 /T5 /CP920 IP Phones
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Topic

Power LED Indicator Configuration

Power LED Indicator Configuration
The following table lists the parameters you can use to configure the power LED indicator.
Parameter phone_setting.common_power_led_enable
Description It enables or disables the power LED indicator to be turned on.
0-Disabled (power LED indicator is off)
1-Enabled (power LED indicator glows red)
Permitted
For T19(P) E2 phones:
Values
0-Disabled (power LED indicator is off)
1-Enabled (power LED indicator glows yellow)
Default 0
Supported
All phones except CP920/CP925/CP935W
Devices
Web UI Features > Power LED > Common Power Light On
Parameter phone_setting.ring_power_led_flash_enable
Description It enables or disables the power LED indicator to flash when the phone receives an incoming call.
0-Disabled (power LED indicator does not flash)
1-Enabled (power LED indicator fast flashes (0.3s) red)
Permitted
For T19(P) E2 phones:
Values
0-Disabled (power LED indicator does not flash)
1-Enabled (power LED indicator fast flashes (0.3s) yellow)
Default 1
Supported
All phones except CP920/CP925/CP935W
Devices
Web UI Features > Power LED > Ringing Power Light Flash
Parameter phone_setting.mail_power_led_flash_enable
It enables or disables the power LED indicator to flash when the phone receives a voice mail or a text
message.
Description
Note: It works only if "account.X.display_mwi.enable" is set to 1 (Enabled).
0-Disabled (power LED indicator does not flash)
1-Enabled (power LED indicator slowly flashes (1s) red)
Permitted
2-Enabled (if there are unread voice mails or text messages, the power LED indicator slowly flashes
Values
(1s) red) even when the phone is busy, but value set by "phone_setting.talk_and_dial_power_led_
enable" has a higher priority.)
For T19(P) E2 phones:
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<y0000000000xx>.cfg
<y0000000000xx>.cfg