Setting key repeat delay................................................................................................. 130
Setting redial options..................................................................................................... 130
Setting the Audio button................................................................................................. 131
Assigning speed dial entries........................................................................................... 131
Setting Mute alert.......................................................................................................... 132
Setting Visual alerting.................................................................................................... 133
Customizing phone keys................................................................................................ 133
Restoring customized keys to default.............................................................................. 134
Applications........................................................................................................................ 135
Enabling the Away timer................................................................................................ 135
Enabling phone auto-lock............................................................................................... 135
Turning call history on and off......................................................................................... 136
Microsoft
®
Exchange account integration......................................................................... 136
Entering Microsoft
®
Exchange credentials for basic authentication..................................... 136
Entering Microsoft
®
Exchange credentials for OAuth authentication................................... 137
Enabling and disabling Microsoft
®
Exchange contact integration....................................... 138
Calendar Settings.......................................................................................................... 138
Audio.................................................................................................................................. 141
Turning automatic gain control on or off........................................................................... 141
Setting audio path......................................................................................................... 142
Enabling and disabling Bluetooth.................................................................................... 142
Pairing a Bluetooth enabled headset with your phone....................................................... 143
Turning button clicks on and off...................................................................................... 143
Turning error tones on and off........................................................................................ 144
Enabling wireless headset bidirectional signaling............................................................. 144
Setting headset mic level............................................................................................... 145
Selecting a headset....................................................................................................... 146
Configuring hearing aid compatibility............................................................................... 146
Setting a headset profile................................................................................................ 147
Setting a personalized ringtone...................................................................................... 147
Display............................................................................................................................... 148
Changing the background image.................................................................................... 148
Changing the background image for the secondary display............................................... 148
Changing the screen saver............................................................................................. 149
Changing the screen saver for the secondary display....................................................... 149
Setting the screen saver details...................................................................................... 149
Adjusting the brightness of a phone screen..................................................................... 150
Adjusting the brightness of the secondary screen............................................................. 150
Setting the display language.......................................................................................... 151
Adjusting phone screen width......................................................................................... 151
Setting the backlight timer.............................................................................................. 152
Setting the time format................................................................................................... 152
Setting the date format................................................................................................... 152
Contents
April 2021 Using Avaya J189 SIP IP Phone in Open SIP 11
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