Avaya 1608 User Manual

more information.

Volume

Press + or - on the Volume button while active on the

handset, headset, or speaker to adjust the volume. To adjust

the volume of the ringer, press + or - on the Volume button

while the handset and speaker are inactive.

Headset

Press the Headset button to use the headset if it is

connected. Only HIS headset cords are compatible with

your phone.

Mute

Press the Mute button to mute a call in progress. To take a

call off mute, press Mute again.

Speaker

Press the Speaker button to use the speakerphone. To take

a call off speakerphone, lift the handset or press the

Headset button.

Feature Buttons

and Call/Line

Appearance

Buttons

There are 8 buttons that can be programmed as either call/

line appearance buttons or feature buttons. Press a call/

line appearance button to make or answer a call or resume a

call on hold. Press a labeled feature button to enable or

disable that feature. The feature buttons provide access to

the Avaya call management system features that have been

administered for your extension. The green LED next to

each feature button indicates if the feature is currently on or

off. If the light is on, the feature is on. The feature buttons

provide the same features that are available in the features

menu. For more information about the features menu, see 

 on page 41. For more information about

the feature buttons, see 

 on

page 37.

Each call/line appearance button and feature button has two LEDs, one green and one red, to
indicate the status of the call/line appearance or feature. The status is identified by whether
the LED is on, off, or blinking as described in the following tables.

Steady green

Call/line appearance is active.

Slow blinking green

Call/line appearance is ringing.

Introduction to the 1608/1608-I IP Telephone

8     Avaya 1608/1608-I IP Deskphone User Guide

February 2010