Avaya 3900 Series User Manual page 47

Key
Goodbye key
Hold key
Handsfree/
Group Listen
key and
indicator
Mute key and
indicator
Prime DN key
Second Line/
Feature key
Headset with
LED key
Avaya 3900 Series Digital Deskphones User Guide
• Screen Contrast - adjust the contrast on the LCD
• Volume Adjustment - adjust the default volume level on the ringer,
buzzer, speaker, and handset
• Ring Type - select a ring type from a list of available tones
• Call Log Options - log all answered and unanswered calls or only
unanswered calls in the callers
• Call Timer Enable - automatically time all calls and display the time for
10 seconds after the call disconnects
• Date/Time Format - select the time and date format to display when the
phone is idle
• Key Click Enable - provide audible feedback when using the dial pad
(no feedback is given when the option is off)
• On-hook Default Path - open the voice path automatically to headset
or handsfree
• Display Diagnostics - provide a display self diagnostic test
• Group Listening Control - activate and deactivate group listening
You cannot assign the Options key to a DN or feature key.
The Goodbye key terminates an active call.
Press the Hold key to place an active call on hold. An icon displays that
indicates the call is on hold. Press the Line key to return to the call on hold.
Press the Handsfree key to use the speaker (with built-in microphone),
instead of the handset/headset. The handsfree indicator lights when the
mode is on. Take the handset off-hook or use options mode to switch
back to the handset/headset at any time during the call. Refer to Service
Order Reference Manual Avaya Communication Server 2100 Service
Order Reference — Commercial Systems, NN42100-103 for Group
Listen functionality.
Press the Mute key to mute the call. The microphone is muted in
handsfree mode and the indicator flashes. Press the key a second time
to talk.
Take the handset off-hook or press the DN key to access the DN. Press
the DN key for on-hook dialing or to take a call off hold. This is a self-
labeled key that displays the DN assigned to key 1. This key is also key
3 used for DNs and features. Press the shift key to access key 3. The
prime DN key can only be used as a DN key.
You can use this key as a second DN or as feature key 2. This is a self-
labeled key that displays the DN or feature assigned to the key. This key is
also key 4 for DNs and features. Press the shift key to access key 4.
Activate this key for headset use. The LED lights when the set is in
headset mode.
Description
Keys
August 2010 47