AASTRA 6737i User Guide EN - Manual (Page 124)

Making Calls
117
41-001452-00 Rev 01 – 06.2013
To Make and Receive Calls Using a Headset
Using Intercom
On the 6737i, you can use the Icom key to automatically connect with a remote extension. By default, the Intercom key is
configured as Key 4 on the top set of softkeys.
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.
Intercom
Key