Switch between the speaker and handset in speaker audio mode:
1.
Switch between the speaker and the headset in speaker/headset audio mode:
1.
Handle Calls Using a Headset
Ensure that you have selected a headset audio mode by accessing the Options list. For
more information on how to set this audio option in your phone, see the
in Appendix A.
Step
1.
2.
End a Call
Step
1.
Emergency Call Handling for Remote SIP Workers
Emergency Call Handling (911 calling) is not supported for Remote SIP Workers at this
time.
Aastra - 2756-002
•
Lift the handset to go back to the handset.
•
Press the Speaker key to switch back to the speaker.
Press the Speaker key.
Action
Plug the headset into the jack.
Press the Speaker key or the line/call appearance key to get dial tone or to
answer an incoming call.
Depending on the audio mode selected from the Options list, a dial tone or an
incoming call will be received on either the headset or the speaker.
Also see
Headset Mic
Volume.
Action
From a connected call:
•
Press the Goodbye key.
Or
•
Press the Drop softkey.
Or
•
Place the handset back on hook if connected through the handset.
480i IP Phone User Guide for SPN
Set Audio
option
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