Ending A Call; Volume/Mute Control; Adjusting The Volume During A Call; Turning The Microphone On/Off During A Call - Avaya 3740 User Manual

To answer the call in the telephone press the Off-hook key on the telephone.

Ending a call

Press the button* on the headset or the On-hook key on the telephone.

Volume/Mute Control

Adjusting the volume during a call

Press the upper Volume up button on the upper left side of the telephone to increase the
volume and the Volume down button to decrease the volume in the headset.
Depending on the Bluetooth headset it might be possible to adjust the volume directly on the
headset*.

Turning the microphone On/Off during a call

Mute the headset and the telephone with the Sound off key on the telephone. See
telephone On/Off

Messaging

When a text message is received during an ongoing call, a beep sounds in the Bluetooth
headset.

Transferring a call

Transferring a call to the telephone

You are on a call with the Bluetooth Headset.
1. Press the Soft key More on the telephone.
2. Select Audio transfer.

Transferring a call to the Bluetooth headset

You are on a call with the telephone.
Avaya 374x DECT Telephones - User Guide
on page 49.
Bluetooth Headset for 3745 and 3749 phones
Turning the
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