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Enabling wireless headset bidirectional signaling
............................................................. 130
............................................................................................... 131
Configuring hearing aid compatibility
............................................................................... 131
................................................................................................ 132
Long-term acoustic exposure protection
.......................................................................... 133
Setting a personalized ringtone
...................................................................................... 134
Sidetone of your handset or headset
............................................................................... 135
.................................................................................... 135
Changing the background image for the secondary display
............................................... 135
Setting a background image of the JEM24 module display
................................................ 136
............................................................................................ 136
............................................................................................. 136
Setting the screen saver image of the JEM24 module display
........................................... 137
Changing the screen saver for the secondary display
....................................................... 137
Setting the screen saver details
...................................................................................... 138
Adjusting the brightness of a phone screen
..................................................................... 138
Adjusting the brightness of the secondary screen
............................................................. 139
.......................................................................................... 139
............................................................................................ 139
.............................................................................................. 140
Setting the text size of the secondary screen
................................................................... 142
Customizing keys of the secondary display
............................................................................ 143
Restoring customized keys to default
.............................................................................. 145
......................................................................................... 145
Checking your phone periodic automatic update
.................................................................... 147
Limited access during failover
.............................................................................................. 149
............................................................................................... 150
Contents
October 2022
Using Avaya J189 SIP IP Phone in Avaya Aura
®
11
Avaya - Proprietary. Use pursuant to the terms of your signed agreement or Avaya policy.
DRAFT—October 5, 2022—8:17 AM (UTC+00:00)