Led Instructions - Yealink SIP-T48S User Manual

User Guide for the SIP-T48S IP Phone
Icon indicator (associated with call history)
Icon indicator (associated with contact)

LED Instructions

Power Indicator LED
LED Status
Solid red
Fast flashing red
Slowly flashing red
Off
Note The above introduces the default LED status. The statuses of the power indicator LED and BLF key
LED are configurable via web user interface. You can also customize the BLF key LED status and
BLF key behavior. For more information, contact your system administrator.
10
Icon
Recording cannot be stopped (Using a record
key)
Icon
Received Calls
Placed Calls
Missed Calls
Forwarded Calls
Icon
The default caller photo and contact icon
The phone is initializing.
The phone is ringing.
The phone receives a voice mail or text message.
The phone is powered off.
The phone is idle.
The phone is busy.
The call is placed on hold or is held.
The call is muted.
Description
Description
Description
Description