
To Make and Receive Calls Using a Headset
IP Phone UI
1.Ensure that you have selected a headset audio mode by accessing the Options list (under option 
2.Plug the headset into the jack.
3.Press the  key to obtain a dial tone or to answer an incoming call. Depend- ing on the audio mode selected from the options menu, a dial tone or an incoming call is received on either the headset or the handsfree speakerphone.
 key to obtain a dial tone or to answer an incoming call. Depend- ing on the audio mode selected from the options menu, a dial tone or an incoming call is received on either the headset or the handsfree speakerphone.
4.Press the  key to end the call.
 key to end the call.
Making Calls
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