Avaya 1616-I - Manual (Page 8)

LEDs
Each call/line appearance button and feature button has two LEDs, one green and one red, to
indicate the status of the call/line appearance or feature. The status is identified by whether
the LED is on, off, or blinking as described in the following tables.
Table 1: Call/Line Appearance Button LEDs
LED Description
Steady green Call/line appearance is active.
Slow blinking green Call/line appearance is ringing.
Fast blinking green Call/line appearance is on hold.
Very fast blinking
green Conference or Transfer is pending.
Steady red Call/line appearance is selected and will be used when
you go off-hook. It remains steady red while you use the
call/line appearance.
Off Call/line appearance is available.
Table 2: Feature Button LEDs
LED Description
Steady green Feature is active.
Blinking green Feature is pending (request is being processed and not
immediately available).
Blinking red Feature is shown on the phone display.
Off Feature is not active.
Note:
Depending on your call processing system, the feature button LEDs for some features may
operate differently.
Introduction to the 1616/1616-I IP Telephone
8 Avaya 1616/1616-I IP Deskphone User Guide February 2010