1. Handset Volume Control - To raise or lower the volume on the handset, press the to raise the volume and the to lower the volume.
2. Message waiting lamp - Will flash when a new message is in your mailbox.
3. Mute - Press and hold down MUTE to turn off the handset microphone.
4. Flash - Press FLASH instead of pressing the switch hook for features such as transfer, conference, etc.
5. Redial - Press REDIAL to automatically redial the last number you dialed.
6. Hold (with indicator light) - To place a call on hold, pres the HOLD button and hang up. To return the call, lift the handset from the cradle.
7. Hold indicator light

Ringer Volume (electronic ringer)
Can be set to LOW, HIGH or OFF positions.

Avaya Single Line Black Telephone - Desk Style
Equipment Code: 2500B

Avaya Single Line Black Telephone - Wall Mounted
Equipment Code: 2554B

The Single Line telephone is designed to take one call at a time and is not equiped with programmable buttons. The Single Line telephone can be ordered in either wall mounted or desk styles and comes equiped with a message waiting lamp. While this telephone set has no programmable buttons, a wide rage of telephone system features can be accessed through the use of simple codes.

The Single Line telephone is appropriate for those individuals who answer only their own calls and have no need for programmable buttons.

Cost

To order: contact your communications liaison.