You can select to have internal calls automatically connected if you are not already on a call. The call will be connected, after the phone gives a brief tone, using either the phone's speaker or the headset as set by the phone's audio path setting.
2.Use the up and down cursor keys to highlight Call Settings. Press Select.
3.Use the up and down cursor keys to highlight Internal Auto-Answer.
4.Press the Change soft key to change the setting.
Your system administrator can configure whether you can access this menu option. See Menu Access Control.