LV switch SIP-T780, User Manual

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SIP-T780 IP Phone User Manual
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- Redial using the handle
1.Pick up the handle.
2.Press to dial out the last call.
- Use hands-free to redial
Hands-free redial can use any of the following methods:
Way 1 Way 2
1.Redial the last call
Press button twice to
redial the last call
1.Press to enter into hands-
free.
2.Redial any call
1）Press button once.
2）Press or to switch
the number
3）The press 、send soft key
or button to redial any one
call.
2.Press to redial the last
call.
- Redial using headset
You need to activate the headset mode first, please refer to the
headset usage section for the specific activation method
1.Redial the last call
Press button twice to redial the last call.
2.Redial any call
1）Press button once.
2）Press or to switch the number.
3）The press 、send soft key or button to redial any call.
5.5 DND
You can set the phone to the DND mode. After setting the DND mode, the
phone will display an icon in the upper right corner. When the phone
receives an incoming call, it will not ring and inform the other party of
the busy tone and display the message of missed calls on the phone. ,As
shown below: