When Not on Another Call

  1. Pick up the Handset to answer via handset.
  2. Press the Speakerphone function to answer via speakerphone.
  3. Press the Answer Call function to answer via headset.

When on Another Call

  1. Press the Hold function.
  2. Find and press the incoming call's corresponding Line Key function.
  3. Select the call via the phone's Screen Interface and press the Answer Call function.

Rejecting an Incoming Call