Yealink T5 Series, Administrator'S Manual

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Administrator’s Guide for SIP-T58V/T58A/T56A/CP960 IP Phones
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Power/Mute LED Indicator
Power LED indicator indicates power status and phone status for T58V/T58A/T56A. The mute LED indicator indicates
phone status for CP960.
You can configure the power LED indicator behavior for T58V/T58A/T56A in the following scenarios:
l
The IP phone receives an incoming call
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The IP phone receives a voice mail
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A call is muted
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A call is placed on hold or is held
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The IP phone is busy
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The IP phone misses a call
When a call is placed on hold or held, you can configure the mute LED indicator behavior for CP960.
Topic
Power/Mute LED Indicator Configuration
Power/Mute LED Indicator Configuration
The following table lists the parameters you can use to configure power/mute LED indicator.
Parameter phone_setting.common_power_led_enable <y0000000000xx>.cfg
Description
It enables or disables the power LED indicator to be turned on.
Note : It is not applicable to CP960 phones.
Permitted
Values
0 -Disabled (power LED indicator is off)
1 -Enabled (power LED indicator glows red)
Default 0
Web UI Features->Power LED->Common Power Light On
Parameter phone_setting.ring_power_led_flash_enable <y0000000000xx>.cfg
Description
It enables or disables the power LED indicator to flash when the phone receives an incoming call.
Note : It is not applicable to CP960 phones.
Permitted
Values
0 -Disabled (power LED indicator does not flash)
1 -Enabled (power LED indicator fast flashes (300ms) red)
Default 1
Web UI Features->Power LED->Ringing Power Light Flash
Parameter phone_setting.mail_power_led_flash_enable <y0000000000xx>.cfg
Description
It enables or disables the power LED indicator to flash when the phone receives a voice mail.
Note : It works only if “account.X.display_mwi.enable” is set to 1 (Enabled). It is not applicable to CP960
phones.
Permitted
Values
0 -Disabled (power LED indicator does not flash)
1 -Enabled (power LED indicator slowly flashes (1000ms) red)
Default 1