3-Way Conference Calls; Call History - ATCOM AT-640 User Manual

AT-640 User Manual
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3-Way 3-Way 3-Way 3-Way Conference Conference Calls Conference Conference
Assume B is AT-640 phone among user A,B and C.
A calls B and talks with B through VoIP.
1) B can press soft button "conf" to hold the call with A.
2) Then B inputs C's number.
3) B presses Soft button "dial" to call to C.
4) C is on the call with B and A is on hold.
5) B presses Soft button "Conf" button to make 3-way conference call.
6)B presses soft button "spli" to end 3-way conference call and returns to the call
with A while C is holded.B can press "Swit" to switch the call between A and C.
7)B presses soft button "exit" to end all the calls.
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Call Call History History

Call History

Call History
AT-640 supports 100 missed calls, incoming calls and dialed calls record. When
the storage is full, the latest call will update the history. When the phone reboots or
be out of power, all the call history will be cleared.
� Missed call
1) When the LCD screen displays "(number) Missed call(s)", press soft button
"Miss", then the screen shows all the "Missed Call".
2) Press navigation button to browse missed call history.
3) Choose the missed call record, press "OK" soft button to browse the specific
information of the record.
4) Press "Dial "soft button to call back it.
5) Press "Edit"soft button to edit the item and save number.
6) Press "EDia "soft button to revise the records and press soft button "dial" to call
this number.
� Incoming call
Method 1,
1) Press the "MENU" button.
2) Press the navigation button to choose "call history" and then press OK button.
3) Press the navigation button to choose "incoming call", press soft button OK.
4) Press the navigation button to browse the incoming call record. If there is no
record, the LCD screen display "List is Empty".
Method 2,
1) Press the left button of navigation button, you can see all the Incoming Call.
� Out coming call
Method 1,
1) Press "MENU"
2) Press up or down navigation key, and select call history and press soft button
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