Nortel Networks 2004 - Manual (Page 52)

Make a call
52
Use Handsfree dialing
Use Handsfree dialing to use a built-in microphone and speaker, or a
headset, instead of the handset. While on an active call, you can switch
between Handset and Handsfree mode.
3. Dial the number when the dial tone
sounds.
4. When the called party answers, lift the
handset.
5. To terminate the call, choose one of the
following:
— Replace the handset into the cradle.
— Press the Goodbye key.
1. Press the Handsfree key.
2. If a headset is connected, press the
Headset key.
3. Dial the number.
(Goodbye)