Making Calls
41-001451-00 REV00 – 07.2011 118

To Make and Receive Calls Using a Headset

Using Intercom
On the 6735i, you can use the Icom key to automatically connect with a remote extension. By default, the Icom key is con-
figured as Key 4 on the top set of keys.

Using the Icom Key

IP Phone UI
1. Ensure that you have selected a headset audio mode by accessing the Options list (under option Preferences->Set
Audio->Audio Mode on the IP Phone).
2. Plug the headset into the jack.
3. Press the key to obtain a dial tone or to answer an incoming call. Depending on the audio mode selected
from the options menu, a dial tone or an incoming call is received on either the headset or the handsfree speaker-
phone.
4. Press the key to end the call.
IP Phone UI
1. Press the Icom key.
2. Enter the extension number of the per son you wish to intercom or the BLF key for that extension.
3. After a beep tone, your phone automatically connects with the remote extension and you can speak through its
speaker.
4. To cancel intercom, press or the Cancel key.
5. When you are finished speaking, hang up the phone by placing the handset back on-hook or by pressing
or the line/call appearance button for the act ive cal l. When you hang up, the remote phone also hangs up.
Intercom
Key