PHONE GUIDES

Get to know your phone

Use the buttons below the display to choose the words shown on screen. These are called soft keys: their labels change during a call. Use the arrow keys to move through lists and the centre button to select.

VVX 450 button guide
VVX 450 button guide. Select the image to enlarge.
Button in the pictureWhat it does
1 · Line keysChoose the extension or contact beside a button.
5 · TransferSend a caller to another person.
8 · VolumeAdjust the call while talking or the ringtone while idle.
10 / 11 / 12 · Mute, speaker and headsetControl your microphone and audio device.
14 / 15 · Home and arrowsOpen menus; highlight an option and press the centre Select button.
16 · Soft keysChoose the label directly above the button.

Button positions vary between VVX models. Use the named physical keys and the on-screen labels.

Find your way around

VVX 450 main menu
VVX 450 main menu. Select the image to enlarge.

The buttons beside the display are line keys. They may show your extension, coworkers or shared Park positions. A button marked More reveals extra actions; a page key reveals more line-key labels.

Before your first call

Check that your extension appears on screen. If you see “No service”, “Unregistered” or a network error, open the troubleshooting guide before changing any settings.

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