Avaya 1040E Manuel D’Utilisation

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Configuring the Avaya 1140E IP Deskphone
117
 lists the Avaya USB adapter key mappings.
Table 13: Avaya USB adapter key mappings
The Blue key is mapped to the Expand key on the IP Deskphone. 
Therefore, pressing the Blue key invokes the Instant Messaging screen.
Call Mute
Pressing the Mute key on the adapter is 
equivalent to pressing the Mute key on the 
IP Deskphone. After processing the mute 
event, the voice path from the IP Deskphone 
to the far end is muted. Both the Mute LED 
on the IP Deskphone and the LED on the 
adapter are lit to indicate the call is muted. 
When unmuted, the voice path resumes and 
both LEDs go off.
Volume Up/Down
Pressing the Volume Up/Down key on the 
adapter is equivalent to pressing the Volume 
Up/Down key on the IP Deskphone. After 
processing the Volume Up/Down events, 
the system volume changes and affects the 
volume on the attached headset.
Audio Processing
Same as the wired headset. Audio quality is 
restricted to narrow band with mono voice 
channel only.
Keys on adapter
Keys on the IP Deskphone
Blue Key
Expand Key
Green Key
Headset Key
Red Key
Release Key
Mute Key
Mute Key
Volume Up/Down
Volume Up/Down
Feature
Description