Yealink SIP-T41P - Manual (Page 15)

Overview
5
Line key LED (configured as a BLF key)
LED Status Description
Solid green The monitored user is idle.
Fast flashing red (200ms) The monitored user receives an incoming call.
Solid red The monitored user is busy.
Slow flashing red (1s)
The call is parked against the monitored user’s phone
number.
The monitored user’s conversation is placed on hold.
Off The monitored user does not exist.
Line key LED (used as a page switch key)
LED Status Description
Solid red
There is a parked call on the line key of the non-current
page.
Solid green There is a call on the line key of the non-current page.
Fast flashing green
The line receives an incoming call on the non-current
page.
Fast flashing red
The monitored user receives an incoming call on the
non-current page.
Off Line keys on every page are idle.
Note
Two ways to customize configurations of your SIP-T41P IP phone:

The user interface on the IP phone.

The user interface in a web browser on your computer.
The hardware components keypad and LCD screen constitute the phone user interface,
which allows the user to execute all call operation tasks and basic configuration
changes directly on the phone. In addition, you can use the web user interface to
access all configuration settings. In many cases, it is possible to use either the phone
user interface and/or the web user interface interchangeably. However, in some cases,
it is only possible to use one or the other interface to operate the phone and change
settings.
The above introduces the default LED status. The statuses of the power indicator LED and
BLF key are configurable via web user interface. For more information, refer to
Yealink_SIP-T4X_IP_Phone_Family_Administrator_Guide .