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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.
4.Press the key to end the call.
Making Calls
Model 57i IP Phone User Guide | 115 |