Avaya 1120E User Manual page 100

Feature
Attached Indicator
Back Light
Message Waiting
External Alerter
Incoming Call
Caller ID Information
Configuring the Avaya 1120E IP Deskphone
Description
When a Avaya USB Mobile or Enhanced
Headset is connected to the IP Deskphone,
after enumeration, the IP Deskphone
flashes the LEDs on the headset for a short
duration to indicate the headset is ready to
use.
Both adapters have a back light to allow
easy identification of the adapters. If the
back light is enabled in the Headset screen,
the back light of the adapter turns on after
enumeration.
If there is voice message waiting on the
IP Deskphone, the IP Deskphone turns on
the red message waiting LED on the
IP Deskphone and on the adapter. The
IP Deskphone turns off the red message
waiting LED if there is no voice message
waiting.
The Avaya USB Enhanced Adapter has a
port to allow an External Alerter (large LED
indicator) to attach to the adapter. The
IP Deskphone uses HID commands to keep
the External Alerter synchronized with the
red Message Waiting LED on the
IP Deskphone and on the adapter.
When there is an incoming call, the
IP Deskphone sends an alerting event to the
adapter. The red Message Waiting LED
flashes to indicate there is an incoming call
on the IP Deskphone.
Not applicable.
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