Nortel Networks NN43119-101 User Manual

Page of 136
IP Softphone 2050 Settings
99
If you enable Active Call when the USB Headset Adapter is selected as 
the Ringing Speaker, then the external lamp also activates on incoming 
calls.
Note: 
Any other application using the same audio channel as the 
USB Headset Adapter also activates the external lamp.
Message Waiting
With Message Waiting enabled, the external lamp activates when the 
IP Softphone 2050 registers a message waiting.
To enable Message Waiting, select the cadence you want from the list. To 
disable Message Waiting, select 
None
.
Priority
If more than one condition is enabled, then the external lamp activates 
according to the condition with the highest priority. The priority of the 
conditions, from highest to lowest, is as follows:
Manual Override
Headset Disconnect
Active Call
Message Waiting
Using the backlight
The USB Headset Adapter uses a backlight to illuminate the buttons, 
letting you know when the IP Softphone 2050 is running.  
To enable the backlight, select 
Use backlight
.
Configuring Smart Functions
The Smart Functions button on the desktop USB Headset Adapter 
provides quick access to IP Softphone 2050 features. 
For information about configuring the Smart Functions button, see 
“Customizing the Smart Functions menu” on page 67.