User Guide

Using your Avaya 1220 IP Deskphone

3. Set up the headset according to the headset instructions.

Connecting AC power (optional)

Your Avaya 1220 IP Deskphone supports AC power and Power over

Ethernet (PoE). For AC power, use only the Avaya-approved Global

Power Supply (N0146475) and the country-specific IEC cable that you

can order separately. To use PoE, your connected LAN must support

PoE.

1. Connect the DC barrel connector to the power jack on the back of the

Avaya 1220 IP Deskphone.

2. Thread the cable through the channel in the foot stand (if installed) to

secure the cable.

3. Plug the country-specific IEC cable into the Global Power Supply,

and then plug the Global Power Supply into the nearest AC power

outlet.

Connecting the LAN Ethernet cable

Connect your Avaya 1220 IP Deskphone to your LAN using a CAT5e

Ethernet cable to enable full functionality of your Avaya 1220 IP

Deskphone. If your Ethernet port is equipped with Power over Ethernet

(PoE), your Avaya 1220 IP Deskphone can be powered through the LAN

port. Do not extend the LAN Ethernet cable outside the building.

1. Plug one end of the supplied LAN Ethernet cable into the LAN

Ethernet port on the back of your Avaya 1220 IP Deskphone as

shown in Figure 8 on page 45.

2. Thread the cable through the channel in the foot stand (if installed).

3. Connect the other end of the cable to your LAN Ethernet connection.

The LAN LED on the back of the Avaya 1220 IP Deskphone lights

when a LAN connection is established.

Note: When your LAN cable gets unplugged on an active IP

Deskphone, your IP Deskphone LCD displays an alert message “LAN

cable unplugged”.