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Call Waiting/Hold Call
User can use the hold button
to put the call on hold.
When receiving a call on the second line, the user can use the Flash key
to hold the call on the first line and switch to the call on the
second line. If the user wants to unhold the first call, the user may press the Flash key again to recover the call.
Mute
During an active call, press the MUTE button
to mute/unmute the microphone. The LED will light up in red to indicate that your
microphone is muted.
Call Transfer
Attendant Transfer
1.
Alice is talking with Bob.
2.
Alice press Flash to initiate a new call to Carl, and Bob is held automatically.
3.
Carl answers the call, and Alice talks with Carl about Bob, then Alice hangs up the call, and Bob will be transferred to Carl.
4.
If Carl rejects or does not answer the call, Alice could press Flash to retrieve the call with Bob.
5.
If the call is still ringing, Alice could cancel the new call by pressing
“FLASH”,
and retrieve the call with Bob automatically.
Three-way Conference
If there is one line in use, press the Flash button
to start a new call, and long-press Flash to set up a conference after the new call is
answered:
1.
Alice is talking with Bob
2.
Alice starts a new call with Carl by pressing Flash, and Bob is held
3.
There are three situations:
If Carl does not answer the call, Alice could press Flash to retrieve Bob.
Alice also could press Flash to cancel the call, and back to the call with Bob.
Once Carl answer the call, Alice could long-press Flash to set up the conference
4.
If Alice wants to end to call with Carl on the conference, she could press Flash.
5.
If Alice wants to end the conference and keep calls, she could long press Flash, then Bob will be held, and Alice will back to the call with
Carl.
6.
If Bob or Carl hangs up his call, Alice will back to the call with whoever stayed on the line.
7.
Once Alice hangs up the phone, all calls and the conference are ended.
If there are two lines in-use, to set up a conference:
1.
If Alice holds Bob and is talking with Carl
