Call holding
If you have call holding function, the following function menu will appear by pressing the
left-soft key during a communication.
Volume: To adjust sound volume.
Hold: To hold an ongoing call, then make another call.
Hang up: To end the current call.
Mute: To shut down the microphone.
On /Off DTMF: To preset whether to dial an extension or not.
Conference call: To access conference call.
Phone book:To access the phone book.
Message:To access the message.
While making another call, the last call will be put on hold and the current call activated.
Pressing the UP/Down direction key can switch between the two calls. If the current call is
on hold, another function menu can occur by pressing the left-soft key during the call:
Volume: To adjust sound volume.
Switch: To put an ongoing call on hold, and activate the call on hold.
Hang up current call: To end the current call.
Mute: To shut down the microphone.
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BASIC OPERATIONS