Blf Indicator Status - ATCOM AT840 series User Manual

AT8 AT8 AT8 AT84 4 4 4 0 0 0 0 Series Series Series Series User User User User Manual
Navigation
button
Dial pad
BLF Key
Menu
Volume buttons
Speakerphone
button
Mute button
Headset button
Voicemail button
2) 2) BLF BLF indicator indicator
2) 2) BLF BLF indicator indicator status
AT840 supports BLF in two ways, one is integrated on the IP phone, the other one is extended
interface.
The BLF indicator status:
� When boot up,all the light blink for once.
� When there is a coming call,the corresponding line key and status light will blink.
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There are three colors for LED: red, green and orange.
� If the line is registered, the LED shows green
� If the line is registered failed, the LED shows orange.
Whenever it tries to register again after a while, the LED
shows red and starts flashing.
� If the line has income calling, the LED shows red and
flicker at 500ms off, 500ms on.
� If the line is on the calling , the LED shows red
� If the line disable for register, the LED is off.
Allows users to navigate(left, right, up, down).
Entering numbers, letters or characters.
All the function key can be defined as BLF key, Speed dial key
etc.
Come into Keypad menu.
Adjust the volume.
Pick up and hung up on the speakerphone mode, when pick
up by speakerphone, the LED of the button is on.
Mute the handset, headset or speakerphone by press the
Mute button; this prevents the person on the active call
form hearing what you or someone else in the room is
saying.
To cancel the Mute function, press the Mute button again.
If Mute the voice, the LED is light on this button.
Pick up and hung up on headset mode. When pick up by
headset, the LED button will light on.
Check the Voicemail status, if there are voicemail, the button
will light on.
status status
status
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