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After activating the Busy Lamp Field (BLF) service, a user can view the indicator of a specified programmable button on his or her IP phone to know the status of another user's IP phone.
ϒ⁄Steady green: The monitored account is in pickup, dialing, or standby state.
ϒ⁄Steady red: The monitored account is in a call.
ϒ⁄Blinking red: The monitored account is in ringing state.
ϒ⁄Off: The monitored account is offline.
Parent Topic: Busy Lamp Field (BLF)