2.
Go to
Preferences
>
Preferred Audio Device
.
3.
Press
Enter
to toggle the preferred audio device.
4.
Press
Home
to exit
Preferences
and confirm your selection.
Change the Preferred Headset Device
You can change which headset (RJ9 or USB) to use when you press the headset button.
The phone automatically detects the presence of a headset.
Procedure
1.
Press
Home
.
2.
Go to
Preferences
>
Preferred Headset Device
.
3.
Press
Enter
to toggle the preferred audio device.
4.
Press
Home
to exit
Preferences
and confirm your selection.
Electronic Hookswitch
When you use a headset that supports electronic hookswitch (EHS), you can place, answer, and end
calls by using the controls on your headset.
Enable Electronic Hookswitch
Enable electronic hookswitch (EHS) support for Plantronics, Jabra, or generic DHSG wireless headsets.
It's disabled by default.
Procedure
1.
Press
Home
.
2.
Go to
Preferences
>
Electronic Hook Switch
.
3.
Press the
Enable
soft key.
4.
Press
Home
to exit
Preferences
and confirm your selection.
Disable Electronic Hookswitch
Disable electronic hook switch (EHS) support for Plantronics Jabra, or generic DHSG wireless headsets.
It's disabled by default.
Procedure
1.
Press
Home
.
2.
Go to
Preferences
>
Electronic Hook Switch
.
3.
Press the
Disable
soft key.
4.
Press
Home
to exit
Preferences
and confirm your selection.
Phone Accessories
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